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The cyber security landscape is growing more and more complex every year, with new threats to watch out for and new ways of protecting your assets. Each year, organisations are left scrambling to protect their most sensitive data, keep their operational technology (OT) running, and keep their customers’ trust. In 2025, these challenges aren’t going away. Thanks to advances in technology, it can be hard for businesses to keep up. That’s why we’ve decided to help, and have rounded up the top cyber security trends for 2025 that we think every firm needs to know about.

The Downsides of AI

Artificial intelligence (AI) is transforming the cyber security landscape, but it’s not all good news – it’s more of a double-edged sword. On one hand, it makes it easier than ever for businesses to find and deal with threats before they can do any damage. Since AI tools are able to analyse vast amounts of data in real time, they can detect anomalies, and respond faster than humans can. However, this technology is also being weaponised by cyber criminals, and helping them to launch sophisticated attacks.

This means the stakes are higher than ever for today’s businesses. An AI system that hasn’t been configured properly could leave you vulnerable. At the same time, failing to adopt AI solutions could leave your organisation vulnerable to sophisticated attacks. In a recent episode of our podcast, The Keys 2 Your Digital Kingdom, we discussed the impact of AI on IAM, as well as the risks it poses. If you missed it, you can listen here, and hear how industry leaders are addressing the challenges of AI and using it to boost their defences. With the help of our partners like LevelBlue, we help businesses use AI securely, offering threat detection tools that can be securely integrated into your network.

Rising Threats to Supply Chain Security

As businesses all over the world have become more interconnected, supply chains are now prime targets for cyber criminals. Just last year, 38% of UK businesses faced month-long recoveries after being hit by supply chain attacks. A single vulnerability in a supplier’s system can give attackers a backdoor into dozens of organisations, up and down the supply chain. When the supply chain company Blue Yonder was hit by a ransomware attack in 2024, it affected companies including Starbucks and Morrisons. 

One of the key cyber security trends for 2025 is the growing number of sophisticated supply chain attacks. Organisations need to take a closer look at the cyber security practices of their suppliers, implement third-party risk management policies, and maintain visibility across their entire supply chain. At Infosec K2K, our risk assessments and vulnerability management services help businesses to proactively address any weaknesses they might have in their network.

Tightening Cyber Security Regulations

Governments around the world will be stepping up their data protection laws – and while this is good for consumers, it’s set to create a more challenging regulatory environment for businesses. From new regulations in Asia to increased scrutiny globally, organisations can expect stricter compliance requirements when it comes to cyber security. The US is considering a federal privacy law, the EU’s NIS2 took effect last October, and last year the UK introduced the Data (Use and Access) Bill. 

Integrating existing regional and local data regulations such as GDPR into your cyber security strategies is no longer optional. What’s more, though, businesses must also prepare for new regulations that are set to become legally binding later this year. One such regulation is the EU’s AI Act, which aims to regulate AI usage and address concerns about data misuse. Here at Infosec K2K, we help businesses navigate this complex landscape with our audit and compliance services and regulatory guidance to meet the demands of evolving cyber security laws. With our business application onboarding and integration, we’ll also ensure your digital environment complies with all regulations.

User Verification Challenges

With many data breaches stemming from compromised credentials, user verification is now a cornerstone of cybersecurity. This isn’t always the result of a hack – recent research by Verizon found that 68% of breaches of breaches were caused by human error, or by people falling for a phishing scam. However, finding the right balance between strong authentication measures and usability can be challenging. While MFA is now standard practice for many businesses, criminals have already found ways of bypassing these measures.

In 2025, it will be harder than ever to figure out if a user is legitimate or a criminal. Malicious actors have created bots that mimic human actions – clicking, scrolling, and even typing – making them difficult to detect. Emerging technologies like biometric authentication and behavioral analytics are gaining traction as solutions to these challenges. In 2025, businesses will need to navigate concerns around privacy, accessibility, and implementation costs. Our IAM solutions are designed to help organisations take control of user verification, enabling secure access without compromising on user experience.

Preparing for the Future

Dealing with today’s cybersecurity landscape requires a proactive approach, and here at Infosec K2K we offer a suite of services to help businesses address emerging threats. From customised IAM solutions to OT security expertise, we deliver tailored strategies for organisations of all sizes. 

The cyber security trends of 2025 demand constant vigilance and a willingness to adapt. Cyber security is always changing, and businesses that fail to keep up with these changes risk not only financial losses but also damaging their reputation – and regulatory penalties. By partnering with a company like Infosec K2K, you can confidently face the challenges ahead, protect your most sensitive data, and maintain regulatory compliance at the same time.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

As the year draws to a close, it’s the perfect time to look back on the current cyber security landscape. The past year brought us a number of headline-grabbing cyber incidents, from data breaches to service outages. These incidents highlight how cyber threats are continuing to affect businesses of all sizes, in every sector. In this blog, we’ll reflect on some of the biggest cyber security stories of 2024, look at what went wrong, and explore how to strengthen your defences in 2025.

CrowdStrike Outage

This dramatic incident in July was one of the biggest cyber security stories of 2024, sending shockwaves around the world. CrowdStrike, a leading endpoint protection provider, experienced a major service outage in the early hours of the 19th July. The issue was caused by an unanticipated flaw in the deployment of a system update. This caused widespread disruption for the customers relying on CrowdStrike’s cloud-based threat intelligence and monitoring capabilities. It’s estimated that 8.5 million Windows devices were affected by the incident, causing havoc in airports, hospitals, supermarkets, and more.

The root cause of the incident was insufficient testing of the system update under real-world conditions. This, coupled with a lack of redundancies in critical areas, allowed the failure to disrupt businesses around the world. To prevent incidents like this happening in your own organisation, we advise organisations to rigorously stress-test updates – including in live environments – to ensure smooth implementation of the updates. It’s important to build resilient networks with fail-safe mechanisms and robust backup systems. This helps maintain the continuity of your operations whenever you uninstall an update.

Snowflake Data Breach

Snowflake, the cloud-based data storage company, faced an unprecedented data breach that hit the headlines earlier this year. A misconfigured access control in one of their cloud storage systems allowed unauthorised parties to access their systems. The team didn’t catch this oversight in time, allowing the attackers to steal sensitive client data, including financial records and proprietary information. Some of the businesses affected included Santander, Neiman Marcus Group, and Ticketmaster. Around 560 million Ticketmaster customers had their data stolen.

This breach shows the importance of understanding the cloud security shared responsibility model. Although cloud providers will secure their infrastructure, users are in turn responsible for securing their own data and configurations. To prevent similar incidents, we recommend businesses employ automated tools to continuously monitor their networks for misconfigurations and anomalies within cloud environments. This way, you can ensure the quick detection and mitigation of any potential vulnerabilities.

Blue Yonder Ransomware

Blue Yonder, one of the world’s leading supply chain software providers, was hit by a ransomware attack in November. The incident caused widespread disruption to its operations and impacted major retailers in the US and the UK. The attack, which targeted Blue Yonder’s managed services hosted environment, severely disrupted the supply chains of companies including Morrisons, Sainsbury’s, and Starbucks. The attack highlighted the vulnerabilities of the supply chain sector – although some companies like Tesco and DHL weren’t impacted, others such as Morrisons had to rely on backup systems to maintain operations.

For businesses, this attack underscores the importance of developing strong cyber resilience strategies. Organisations must ensure that their supply chain partners have robust cyber security measures in place. Any vulnerability can have knock-on effects, leading to significant disruptions up and down the supply chain. Businesses should also prioritise implementing backup systems that can be activated in case of a cyber incident – the regular testing and updating of these systems is essential in order to minimise downtime.

Lessons for 2025 – and Beyond

Reflecting on the cyber security stories of 2024, they offer a number of lessons for businesses looking to boost their security. One key takeaway is the importance of proactive threat hunting. Rather than waiting for an attack to happen, companies should conduct regular penetration testing and threat-hunting exercises to identify vulnerabilities before cybercriminals exploit them. Something else to consider is adopting a zero trust architecture, where every entity, whether internal or external, is assumed to be potentially compromised. This approach limits the damage that can occur in the event of a breach. 

Using AI and automated tools can also play a key role in enhancing your cyber security. These tools can analyse threats in real time and respond autonomously. They can also reduce the time it takes to detect a threat and stop it in its tracks. By adopting these strategies, businesses can build a more resilient cyber security posture and prepare themselves for the challenges ahead.

As the past 12 months show, no sector or business is immune to cyber attacks. From the disruption caused by CrowdStrike to cloud security breaches and ransomware attacks, these incidents show there are vulnerabilities to watch out for.

With 2025 fast approaching, the lessons learned from these incidents should serve as a guiding light for any business. We advise adopting a proactive and resilient approach to your cyber security strategy. This way, you can stay one step ahead of criminals, protecting your business – and your reputation – in the years to come.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

Operational Technology systems, or OT systems, are crucial when it comes to managing critical infrastructure such as energy grids, transportation networks, and manufacturing plants. It’s no surprise then, that they’re a prime target for cyber criminals, and they faced unprecedented cyber threats in 2024. Criminals are increasingly targeting these systems and exploiting their vulnerabilities to disrupt essential services and demand ransoms. In this blog, we’ll be taking a closer look at some of the biggest OT security incidents of 2024, what caused them, and suggest how to ensure you’re protecting your critical infrastructure.

The Importance of OT Security

Operational Technology (OT) systems control physical processes that keep our society running – from keeping the electricity on to managing water treatment facilities, and keeping transportation networks operational. A successful attack on these kinds of systems can result in catastrophic consequences, including power outages and even deaths. Unlike other cyber security incidents, attacks on OT systems directly impact physical infrastructure. In February, it was reported that OT security incidents impacted 46% of organisations around the world – meaning that it’s a matter of national and global importance. Below are some of the major OT security incidents of the last twelve months.

Russian Sabotage of Water Facilities

Cyber attacks on Ukrainian critical infrastructure helped pave the way for Russia’s invasion in 2022. However, it was discovered this year that Russian-backed hackers have also been active in other countries. Earlier this year, Mandiant reported that Sandworm, a Russian military intelligence hacking group, was the likely culprit behind attacks on critical infrastructure in the USA, Poland, and France. The group targeted a water treatment facility in Texas, causing overflow but no service disruption. This was an escalation of Russian cyber activities, and was the first suspected Sandworm-linked attack on American soil. Although no damage was done, next time they could do much more damage.

American Water Hit by Cyber Attack

In October, American Water, the largest water and sanitation utilities company in the US, suffered a cyber attack. The business, which serves 14 million people across 24 states, reported no impact on water quality or distribution. However, customer portals and billing services were disrupted. Experts suspect that state-backed attackers were behind the incident. Despite this, their motives (and the true extent of any data stolen) remain unknown. Speaking about the attack, Sean Deuby from Semperis pointed out that, “One common thread across all these campaigns is the use of identity for initial access, propagation, privilege escalation and persistence. Organizations should prioritize protecting these mission-critical systems.”

Volt Typhoon Stepped Up Its Efforts

The Chinese state-sponsored hacking group known as Volt Typhoon has been linked to OT security breaches, cyber espionage, and the hacking of US critical infrastructure. In the past, it has infiltrated sectors such as communications, energy, transportation, and water. The group’s activities are intended to disrupt critical services during any potential tensions or conflicts between China and the US. In January, an American law enforcement operation disabled hundreds of compromised routers – however, in November, it was revealed that the group was up and running again.

What Can Make OT Systems Vulnerable?

Many OT systems rely on outdated hardware and software that simply wasn’t designed with cyber security in mind. These systems often lack basic features like encryption or access controls, making them easy targets for attackers. With the increasing integration of IT and OT networks, however, this vulnerability is getting worse. Integration improves efficiency, but it also expands the attack surface. Any breach in an IT network can now offer criminals a way into the less secure OT systems that previously wouldn’t have been connected to the internet. 

Compounding the issue is the limited awareness and training in many businesses. Staff lack expertise in OT security, and can accidentally expose these systems to threats by failing to recognise phishing attempts or ignoring security protocols. Poorly segmented networks can also allow attackers to move across systems, turning what would have been a minor breach into a major incident.

Lessons Learned for Securing Critical Infrastructure

With cyber threats growing ever more sophisticated, protecting OT environments has become a top priority – both to ensure uninterrupted services and protect people’s lives. At Infosec K2K, we recommend a comprehensive approach to OT security. Organisations should conduct comprehensive risk assessments of their OT environments to find any vulnerabilities. Regular evaluations, like the assessments we offer, can help to tackle risks before attackers can exploit them. 

Equally important is patching and updating software. Unpatched vulnerabilities are a common entry point for attackers. Security professionals should establish patch management protocols and ensure timely updates – even for legacy systems such as OT networks. Limiting access to OT systems through strict controls, MFA, and the principle of least privilege also helps reduce your exposure to attacks. Proper segmentation of IT and OT networks, and tools like firewalls and virtual LANs (VLANs), helps to contain data breaches.

The Road Ahead For OT Security

The consequences of ignoring cybersecurity in OT environments are too severe to overlook. Thankfully, while attacks are becoming more sophisticated, the strategies to counter them are also evolving. Investing in OT security shouldn’t be thought of as optional, but rather a key part of any organisation’s security strategy. Here at Infosec K2K, we understand securing OT systems isn’t just about protecting your data. It’s about ensuring the safety of our society.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

Privileged accounts are the keys to any organisation’s critical systems, giving users access to sensitive data, administrative controls, and vital infrastructure. It’s no surprise, then, that because of the power of these accounts, they’re among the top targets for hackers and cyber criminals. Just one compromised privileged account could result in catastrophic breaches, leaving businesses with stolen data, damaged reputations, and significant financial losses. It’s vital that you protect these accounts, and in this blog, we’ll explore some of the best ways of securing privileged access – and protecting your digital assets.

Why Criminals Are After Privileged Access

Privileged accounts are a prime target for hackers and cyber criminals. Not only do they give users extensive access, they also give them control over an organisation’s critical systems, data, and infrastructure. These accounts, which are often used by administrators and IT personnel, are effectively the keys to the kingdom. With privileged access, users could modify configurations, access sensitive information, and execute high-level commands. If compromised, attackers can exploit this access to steal data, disrupt operations, or even deploy ransomware. The significance of these privileged accounts makes them a key target of cyber attacks, so robust security measures are needed to protect them. For any business looking to secure their privileged access, we recommend the below practices.

Implement the Principle of Least Privilege

The principle of least privilege is an approach to cyber security that ensures users, systems, and applications are only granted the permissions they need to perform their specific tasks –  nothing more, nothing less. By limiting access to only essential resources, businesses reduce their attack surface, making it harder than ever for hackers to exploit unnecessary privileges. For example, an employee working in your marketing department shouldn’t have access to IT infrastructure. Not only would they not need this access, but it could potentially open the door to unauthorised access or data manipulation. This principle also applies to applications and systems, as granting users too much privileges creates vulnerabilities that attackers will exploit if given the chance.

To implement the principle of least privilege, firms should follow key steps such as reviewing and auditing user roles and permissions to ensure they align with their current job functions. Default administrative rights should be removed from any accounts, particularly those not working in IT, to minimise potential risks. Role-based access controls can be used to assign permissions based on specific job responsibilities, ensuring that users only have access to the resources necessary for their tasks. It’s also important that you continuously monitor any changes to privileged accounts, and make sure that permissions are consistent with the user’s role and duties.

Use IAM and PAM Solutions

Identity and Access Management (IAM) and Privileged Access Management (PAM) are essential for any organisation looking to protect sensitive data and prevent unauthorised users from accessing their network. By implementing IAM, businesses can enforce strong authentication policies, role-based access control, and centralised identity management, all of which safeguard your digital infrastructure from potential breaches. As cyber threats continue to evolve, securing every access point to your network helps minimise the risk of cyber incidents.

PAM, on the other hand, focuses specifically on controlling and monitoring access to privileged accounts, which would give attackers complete control over a company’s network if compromised. With PAM, however, businesses can enforce stricter access controls, such as just-in-time access and session monitoring, and limit the potential impact of any breach. By combining IAM and PAM, meanwhile, businesses can establish a security framework that reduces the likelihood of unauthorised privileged access while also giving you better visibility and control of high-risk accounts.

Regularly Audit Your Privileged Accounts

Cyber criminals are constantly adapting and there are always new threats to be on the lookout for. Because of this, continuous auditing is essential. This way, you can ensure that your privileged accounts are being used properly and in accordance with security policies. Regular audits also help businesses to identify any vulnerabilities, detect unusual behavior, and ensure that they’re complying with regulations like NIS2, GDPR, and HIPAA. To conduct effective audits, businesses should schedule periodic reviews of privileged accounts to identify dormant or unnecessary ones, and monitor for anomalies such as access attempts during off-hours. At Infosec K2K, we recommend using automated tools to generate detailed reports on privileged access activities.

Foster a Culture of Security

Technology alone isn’t enough to secure privileged access – your employees are essential when it comes to maintaining security. By fostering a security-conscious culture, organisations can reduce the risk of human error and insider threats. This can be achieved by regularly training employees and educating them on the risks associated with privileged accounts, encouraging them to report any suspicious activity, and establishing clear policies for both managing and using privileged accounts. We also advise recognising and rewarding the employees who follow cyber security best practices, as this can further strengthen any organisation’s overall security posture.

Privileged accounts are a high-value target for cybercriminals, and keeping them secure requires a comprehensive and proactive approach. Best practices such as following the principle of least privilege, using IAM and PAM solutions, and regularly auditing any accounts with privileged access, organisations can reduce the risk of breaches. At the same time, a culture of security across your business is also essential. By staying vigilant and using the latest cyber security tools, you can protect your network and your data.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

Over the past few years, phishing tactics have become even more sophisticated, and 2024 hasn’t seen cyber criminals show any sign of slowing down. This year, malicious actors have been taking advantage of technologies like AI and automation to fool their victims and break into networks. With attackers turning to new, more tailored approaches, today’s organisations need to stay aware of these evolving threats if they want to avoid falling victim to phishing attacks in 2024 – and beyond.

The Evolution of Phishing

Phishing has come a long way from the days of poorly worded emails and obvious scams. These days, attackers have embraced AI-powered tools with open arms. These allow them to craft highly convinced methods, and launch automated attacks at a greater scale than ever before. Although phishing attacks in 2024 are more believable than ever – there are some key tactics and methods that you should be watching out for.

AI-Generated Content

Criminals are increasingly turning to AI tools, such as language models and deepfake technology, to produce highly convincing messages. Thanks to generative AI, these emails and text messages can closely mimic the tone and appearance of legitimate communications, and victims are more likely to believe they’re reading something from a trusted source. Unlike traditional phishing messages, which can be easy to spot thanks to spelling mistakes or awkward phrases, these AI-generated messages are harder to spot. This makes it more likely that people will click on malicious links or download malware – research published this year showed that one in five people are likely to click on content in AI-written phishing emails.

Voice Phishing 

Voice phishing, otherwise known as ‘vishing,’ has evolved into a sophisticated threat in recent years. Attackers are now using deepfake audio – and even video – to impersonate people and trick their victims. By creating realistic audio clips that sound like trusted figures, they can manipulate employees into transferring funds or revealing sensitive information like passwords. This approach is incredibly effective because these messages sound convincing – even to people who’ve been trained to recognise phishing attempts like these. When employees hear from someone in authority, they’re more likely to feel pressured and so won’t question the message, which makes vishing a serious security risk to watch out for.

Spear Phishing 

Spear phishing is a more targeted form of phishing, in which attackers will hone in on high-value individuals, and will often use AI-powered tools to gather information about them. Instead of casting out a wide net and sending out generic emails to hundreds or thousands of people, attackers will instead conduct reconnaissance on their targets. They’ll scan their social media and professional networks in order to better understand their victims. This helps them craft personalised messages – which are often designed to look like urgent requests from colleagues or customers. These are harder for victims to identify as phishing messages because they seem legitimate, making it easier for attackers to deceive their targets.

Automated Phishing Bots

These bots can engage with targets in real time, making phishing attempts feel like genuine conversations. The bots are interactive and can respond to replies from targets, seeming more natural and building trust with the victim. By changing their language based on the victim’s answers, the phishing bots seem more realistic, and can manipulate unsuspecting users into accidentally revealing sensitive information. Since these bots have such a high level of personalisation and adaptability, they’re particularly dangerous – victims may not even realise they’re not interacting with a person.

The Impact of Recent Phishing Attacks in 2024

A number of recent phishing incidents have highlighted the need for heightened vigilance. For example, in February this year, the retailer Pepco Group lost €15.5 million in a business email compromise (BEC) attack, after criminals used social engineering to trick employees into transferring funds. As well as using AI tools, cyber criminals have also been impersonating AI companies – in October, researchers uncovered a large-scale campaign targeting OpenAI’s customers. They sent out over a thousand emails that had been designed to mimic OpenAI’s, and were urgently requesting payment information.

Just this month, researchers at Check Point discovered a new phishing campaign they’ve dubbed CopyRh(ight)adamantys. The attackers have been impersonating legitimate companies, and claiming the victims have violated copyright on social media. The campaign, which has targeted multiple industries around the world, uses spear-phishing emails and automated tools to generate the phishing content. Incidents like these show how varied phishing attacks in 2024 can be, as well as the need for more robust cyber security measures.

Staying Ahead of Phishing Attacks

To stay ahead of phishing attacks in 2024, businesses should consider a more proactive cyber security strategy. Continuous employee training is one of the most effective ways to reduce the risk of falling victim to a phishing attack. By educating staff on the latest phishing tactics and conducting simulations, you can prepare your employees to identify suspicious messages. Businesses should also integrate AI-powered solutions into their defences, to detect and block phishing attempts in real-time. These tools can analyse emails and identify malicious content before it even has a chance to reach a user.

Infosec K2K can help by recommending and deploying AI-driven tools that monitor communications and detect threats automatically, offering your business an extra layer of protection. A Zero Trust security model is also key to defending yourself from phishing attacks. By assuming that all requests – whether they’re coming from inside or outside your network – are malicious, you can limit who can access your sensitive data, and reduce the risk of a phishing attack. At Infosec K2K, we help businesses to implement IAM frameworks (a key part of Zero Trust), ensuring their information is protected from unauthorised access. 

Staying One Step Ahead

Phishing attacks in 2024 are more subtle – and more dangerous – than ever, thanks to AI. To stay ahead, organisations should be proactive and keep updated on the latest phishing tactics and tools. By understanding what to watch out for, and ensuring your team is prepared for the most advanced attacks, you can protect your organisation and your data – and Infosec K2K can help you every step of the way.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

Operational Technology (OT) is something of a broad term, encompassing all kinds of hardware and software. In short, OT refers to technology that interacts with physical devices, and is used in everything from manufacturing plants to utilities and transportation systems. With digital transformation reshaping industries, OT security is increasingly important for critical infrastructure. Unfortunately, with these systems becoming interconnected, they’re also more vulnerable to cyber threats. Understanding these risks and how to defend your network is vital for safeguarding critical infrastructure. That’s why we’ve identified five of the most common threats facing OT environments – and how to mitigate these risks.

Ransomware Attacks

Ransomware attacks have been on the rise over the past few years, and show no sign of slowing down. The cyber security company Rapid7 revealed that it had tracked over 2,500 ransomware attacks in the first half of the year. It’s become one of the most dangerous threats to OT environments. This is because ransomware is capable of crippling operations. The criminals behind these attacks can encrypt critical data, and demand payments of $2 million (€1.85 million), on average, for the release of the data.

Not only do these attacks stop production and operations, but they also disrupt supply chains, and can lead to significant financial losses. To tackle this threat, organisations must implement a robust backup strategy. An incident response plan specifically designed for OT environments is essential. This should outline roles of employees, communication protocols, and recovery procedures in the event of an attack. Employee education is key, as phishing emails can be a common entry point for ransomware. Training staff to both recognise and report suspicious activity helps to prevent attacks before they can even occur.

Insider Threats

Any online environment – especially OT systems – is at risk of threats originating within the organisation. These insider threats can come from either malicious insiders or careless employees making mistakes. Both of these have the potential to compromise your systems, and it doesn’t make a difference if the insider threat is an accident or deliberate sabotage. These actions can cause serious security incidents, including data breaches and operational downtime. 

At Infosec K2K, we recommend businesses implement strict access controls. By using IAM solutions, you make sure your employees can only access the data and systems required for their roles. Continuous monitoring of users’ activity can also help to detect unusual behaviour – and stop threats before they escalate. Cultivating a strong culture of security at your business is equally important. With regular training, your employees will feel more comfortable reporting any suspicious activity. This is key when it comes to maintaining secure OT systems.

Supply Chain Vulnerabilities

The increasing reliance of OT systems on third-party vendors and suppliers can significantly increase the risk of supply chain vulnerabilities. Supply chain attacks are on the rise around the world, and it’s OT systems and critical infrastructure that are particularly at risk. Research by SecurityScorecard and KPMG recently revealed that last year, 45% of breaches in the US energy sector were related to supply chain attacks. Compromised hardware or software from third-party vendors can introduce malware into your OT environment, creating potential entry points for attackers. 

It’s vital that businesses conduct vendor risk assessments. As well as evaluating the security of third-party suppliers, you should also check they comply with industry standards and best practices. We also advise implementing network segmentation. By isolating OT networks from other networks (like corporate IT systems), you can prevent attackers from exploiting third-party connections and gaining access.

Legacy Systems

Legacy systems and outdated software can leave OT environments vulnerable. If your system lacks up-to-date security features, you won’t be able to defend yourself against the latest cyber threats. OT systems are often old, and weren’t built to withstand the sophisticated attacks that modern hackers employ. This makes them prime targets for exploitation. 

Organisations should conduct regular security assessments. Our security assurance services, which include penetration testing and vulnerability management, can find weaknesses in your legacy systems. Investing in upgrades wherever possible is crucial, and you should replace unsupported software or hardware. If immediate upgrades aren’t feasible, virtual patching solutions can address vulnerabilities in legacy systems. However, this just offers temporary protection.

Distributed Denial of Service (DDoS) Attacks

DDoS attacks aim to overwhelm OT systems with a flood of traffic, rendering them unavailable. These attacks can disrupt operations, impact service delivery, and even damage equipment. Recent research by Stormwall showed that the number of DDoS attacks around the world rose by 102% in the first half of this year. To protect against DDoS attacks, we advise implementing traffic filtering solutions. These can detect and block malicious traffic before they reach your OT systems.

Establishing redundancy in critical systems can also effectively distribute traffic across multiple servers, reducing the impact of a DDoS attack. It’s also important to incorporate specific protocols for DDoS incidents into your incident response plan. You should regularly test and refine this plan through simulations.

Safeguarding Your OT Systems

The threats to OT environments are evolving, and organisations must be proactive when defending themselves. At Infosec K2K, we provide comprehensive OT security solutions. Our experts can assess your current defences, develop tailored strategies, and ensure your systems are resilient against cyber threats. By integrating security into your processes, we help businesses protect their assets while also enhancing their efficiency.

Investing in OT security is not just a regulatory obligation – it’s a vital part of any business strategy. As threats evolve, so too must your defences. With the right tools – and a trusted partner like Infosec K2K – businesses can navigate the complex landscape of operational technology security with confidence.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

The principle of least privilege has become a cornerstone of cyber security in recent years, and one of the key ways that organisations protect their assets from online threats. Despite this, and despite the risks associated with local admin rights, many businesses haven’t eliminated local admin rights completely. A recent whitepaper from our partners at CyberArk looks into why no user in your organisation should have local admin rights – read on as we explain why today’s businesses should be reassessing their approach to user permissions.

The Risks of Local Admin Rights

Local admin rights give users unparalleled control over their systems. With local admin rights, a user can do everything from accessing every user’s data to installing software. Although this may seem useful at first, it unfortunately raises a whole host of potential vulnerabilities. With the help of these privileges, users could disable security measures if they wanted to, paving the way for malware or data breaches. Their ability to install software, change network settings, and access other users’ credentials could give malicious actors plenty of opportunities to exploit any weaknesses.

The whitepaper from CyberArk goes into more detail, exploring scenarios where unrestricted admin rights don’t just allow unauthorised access, but also help criminals steal sensitive data and manipulate security protocols. Clearly, local admin rights are a double-edged sword. Although they help security professionals to be more productive and efficient, they also expose businesses to substantial cyber security risks at the same time.

Implementing Least Privilege Access

Essentially, the concept of least privilege access restricts user permissions, meaning they can only access files that are necessary for their specific roles and responsibilities. By removing local admin rights for every employee, organisations could significantly reduce the threat surface available to potential attackers. This approach would ensure that users can operate within clearly defined boundaries, minimising the impact of malicious actions (whether accidental or intentional) on the security of their data.

Some people might argue that revoking local admin rights could hinder the operational efficiency of their business – particularly for roles like helpdesk staff, developers, or system administrators. These roles often require elevated privileges to perform their duties effectively. However, CyberArk’s whitepaper argues that they don’t need local admin rights, and that these privileges are frequently unnecessary for routine tasks. Instead, adopting role-specific access controls would allow organisations to tailor permissions precisely to user needs without needing to compromise on security.

Practical Steps Toward Enhanced Security

Transitioning away from widespread local admin rights and enforcing the principle of least privilege requires a careful and strategic approach. One key step would be implementing Role-Based Access Control (RBAC). This defines users’ permission levels, and tailors them to their specific job functions. It would ensure that only the designated employees tasked with system configuration and maintenance are granted administrative privileges. Security protocols should also be standardised across all endpoints, removing local admin rights and reducing the risk of unauthorised access.

Equally important is cultivating a security-conscious culture across your company – either through user education or continuous monitoring of your network. Educating employees about the dangers of unrestricted administrative access and encouraging them to follow security policies can promote a stronger defence posture in your organisation. What’s more, using robust monitoring solutions and tools can help you to detect unauthorised activities and potential security breaches in real-time. Not all businesses have the resources to monitor their networks around the clock, which is where Infosec K2K comes in. With our Managed Security Operations Centre (SOC) services, we offer businesses of all sizes 24/7 protection. The threat landscape is constantly evolving, and we help businesses stay ahead, regularly reviewing and refining their access controls to ensure they remain effective.

Balancing Your Access and Cyber Security Needs

While local admin rights might seem necessary for some operational functions, their unrestricted use can pose significant risks. By adopting a least privilege access model, organisations not only improve their defence against cyber threats, but also foster a more responsible culture across their business. CyberArk’s findings underscore the importance of businesses proactively assessing their access control strategies, and prioritising security without compromising productivity.

Modern organisations have to navigate a complex landscape of cyber threats. The decision to remove local admin rights is not just a careful security measure, but a vital step toward safeguarding your most valuable assets and maintaining operational continuity. By embracing role-specific access controls, you can fortify your cyber defences against the latest threats, and at the same time, help your employees to perform their roles more effectively – and more securely.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

These days, businesses are more vulnerable than ever to cyber attacks. From ransomware to phishing schemes, and DDoS attacks to AI deepfakes, the methods of cyber criminals are growing increasingly sophisticated. One of the most effective ways for businesses to strengthen their defences is through domain intelligence. This tool helps them track online activities that could threaten their operations. Understanding how domain intelligence works, and how it can be integrated into your security strategy, is vital for modern organisations.

What is Domain Intelligence?

Domain intelligence refers to the collection, analysis, and monitoring of data associated with domain names, Domain Name System (DNS) records, and other related online infrastructures. Essentially, it involves understanding the lifecycle of domains, identifying any malicious behaviour, and predicting future threats before they can impact your business. Domain intelligence offers cyber security teams critical insights, by focusing on domains as the fundamental building blocks of the internet and highlighting how they can be used – by legitimate businesses as well as cyber criminals.

With the help of domain intelligence, businesses can gain a deeper understanding of how their online assets are being used, misused, or manipulated. It allows businesses to uncover cyber threats in their early stages, proactively monitor potential dangers, and take appropriate action before these threats can escalate.

Why Domain Intelligence is Vital

One of the primary benefits of domain intelligence is that it helps with the early detection of malicious domains. Cyber criminals often take advantage of newly registered or dormant domains to launch their attacks. By using domain intelligence, however, firms can monitor these domains and detect any suspicious activities such as domain squatting (often a sign that phishing attacks are being planned). This proactive approach helps businesses to stop potential threats before they escalate into serious breaches.

Domain intelligence is also instrumental in stopping phishing and spoofing attempts. Attackers often create counterfeit websites that resemble those of legitimate companies, in order to trick users into sharing sensitive information. By analysing domain registration patterns and identifying phishing domains, businesses can block these fraudulent sites before their employees or customers can fall victim to any attacks. Brands like Amazon and Airbnb are often impersonated online. Earlier this year, research found that Microsoft was being impersonated in 38% of brand phishing attacks. A company’s brand reputation is paramount, now more than ever, and domain intelligence plays a key role in protecting brands. Criminals will often target brands through domain impersonation tactics. By monitoring domain registrations that resemble their own, businesses can detect threats and take action quickly, preserving their brand image and preventing the financial and reputation damage that could be caused by cyber attacks.

Domain intelligence help businesses be more proactive when it comes to detecting and responding to threats. It also helps them stay ahead. By monitoring competitors’ domains, they can gain valuable insights into everything from market trends to new product launches. This intelligence helps firms to refine their strategies and maintain a competitive edge.

Infosec K2K’s Trusted Partner

Here at Infosec K2K, we have a network of trusted cyber partners, offering solutions ranging from cloud security to Customer Identity and Access Management (CIAM) solutions. To provide clients with the best domain intelligence capabilities, we’ve partnered with DomainTools, a leading provider in the field. DomainTools is known for its robust data collection, advanced analytics, and its ability to help organisations improve their overall cyber security posture by leveraging domain-related intelligence.

With comprehensive domain intelligence solutions, DomainTools helps organisations enhance their cyber security. DomainTools analyses a wide range of data including IP addresses, SSL certificates, and DNS traffic. This allows security professionals to better identify and neutralise potential threats. Their platform has been designed to track malicious domains, uncover phishing campaigns, monitor trademark abuse, and investigate malware distribution. DomainTools also helps detect DNS tunnelling, a technique that’s being increasingly used by attackers to bypass security measures. As their solutions can be seamlessly integrated with SIEM and other tools, DomainTools supports automated threat detection and response. They help businesses stay ahead of evolving cyber threats and quickly assess the threat level of any domain.

How We Help Customers

In partnership with DomainTools, we offer our clients tailored domain intelligence solutions designed to address their unique needs. We work closely with them, developing threat intelligence strategies and using DomainTools’ extensive data and analytics to target specific risks. This ensures businesses are equipped with actionable insights they can use to protect themselves against domain-related threats. Infosec K2K facilitates seamless integration of DomainTools’ intelligence – and our own IAM solutions – into existing security systems. This way, organisations can respond to threats in real time.

Domain intelligence has become a vital component of any firm’s cyber security strategy. By partnering with DomainTools, Infosec K2K offers cutting-edge solutions. We help organisations to monitor, analyse, and act on domain-related threats before they can cause harm. Whether they’re preventing phishing attacks or protecting their brand reputation, domain intelligence helps businesses stay one step ahead of cyber criminals.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.

No matter how sophisticated your cyber defences might be, unfortunately they are only as effective as the people who use them. Your employees are the first line of defence against hackers, malware, and other cyber threats, but at the same time, they can also be the weakest link. Phishing attacks, for example, often succeed because they can successfully exploit human vulnerabilities rather than flaws in your defences. With the help of a well-crafted phishing email, a criminal can deceive someone into revealing their credentials and bypassing the strongest IAM controls. Cyber security training is the best way to ensure your employees are prepared for any threats that may come their way.

The Human Factor

This is essential in IAM, because it directly impacts how security policies are implemented and followed. For instance, an employee who understands the importance of strong passwords is less likely to use ones that can be easily guessed – or even share them with their colleagues. On the other hand, a lack of awareness can lead to behaviours that compromise security, such as reusing passwords across multiple accounts or failing to install security updates.

The human element can often be the deciding factor in whether a cyber attack succeeds or fails, and ignoring this fact can be costly. The 2023 Verizon Data Breach Investigations Report revealed that 74% of cyber attacks involved some kind of human element. Last year, cyber attacks on MGM Resorts International and Caesars Entertainment affected hotels and casinos around the world for days. It was later discovered that the hackers behind the attacks found enough information about an employee on LinkedIn to impersonate them and gain access to the companies’ networks. Even those high up in a company aren’t immune. In 2019, the CEO of a UK energy firm received a call from someone who he thought worked for his parent company. It was an audio deepfake, and he was tricked into sending over £200,000 to the scammer.

The Role of Training and Awareness

Employee cyber security training and awareness programs are crucial for fostering a security-conscious culture across your organisation. These kinds of programs educate staff about the significance of IAM, the risks of poor security practices, and the steps they can take to protect both themselves and their employer. The goal of these programs is to empower employees to take a proactive approach in protecting their identities online, and how they access sensitive information.

Effective cyber security training programs should cover several key topics. One is password hygiene, whereby employees learn how to create unique passwords and the importance of keeping them private. Phishing awareness is another critical area, teaching staff how to identify and respond to phishing attempts. Employees should also be educated on access management, specifically the principle of least privilege. They should understand why they are only able to access information necessary for their roles. Finally, employees should be encouraged to promptly report any suspicious activity or security breaches.

Creating Effective Training Programs

Creating an effective cyber security training program requires ongoing engagement and reinforcement, rather than relying on a one-time seminar. To ensure best practices become part of employees’ daily routines, it’s important to tailor the training to their specific roles. For instance, IT staff might require detailed knowledge of IAM solutions. Non-technical employees, on the other hand, might benefit more from basic security practices. Incorporating real-world examples and scenarios relevant to each group makes the cyber security training more engaging. This helps employees relate more to the material.

To reinforce learning, use interactive methods. Phishing simulations, for example, provide a safe environment to test employees’ ability to recognise threats. Since cyber threats are constantly evolving, cyber security training programs should be updated to reflect new threats and best practices. Involving leadership sends a strong message about the organisation’s commitment to security, and fosters a culture where employees feel more comfortable reporting security concerns.

The Role of Infosec K2K in Enhancing IAM Security

At Infosec K2K, we understand that educating your employees is crucial in maintaining robust IAM security. We offer a range of security assurance services. These are all designed to test and strengthen your firm’s defences, including penetration testing and breach simulations. These exercises help to identify potential vulnerabilities in your IAM systems and test the effectiveness of your training programs.

Penetration testing can reveal how well your systems – and more importantly, your employees – respond to an attack. Breach simulations, meanwhile, provide a controlled environment where your team can practise responding to a security incident. These simulations help employees understand the importance of quick, coordinated responses. They also highlight areas where further cyber security training is needed. Our expert team will assess how well they do, and offer actionable recommendations afterwards.

The Key to Robust Security

Ultimately, the success of your IAM strategy depends on your employees’ ability to follow security protocols and recognise threats. Well-trained employees are your best defence against cyber threats – they’re often the first to encounter phishing attempts or suspicious activity. By investing in cyber security training and awareness programs, you can reduce the risk of human error and ensure your IAM systems operate as intended.

While technology is a critical component of IAM security, the human element’s equally important. Businesses should focus on employee cyber security training and awareness. This way, they can create a more security-conscious culture that helps to reinforce the effectiveness of their IAM solutions.

Whatever solution you’re looking for, we can help. The experts at Infosec K2K can offer you specialist guidance, and help you find the product that’s the best fit for you.

Get in touch with us to find out more about how we can help you.