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The concept of zero trust security has become increasingly popular in recent years, particularly when it comes to Operational Technology (OT) security. As more and more industries continue to integrate new technologies into their critical infrastructure and their manufacturing processes, the need for robust security measures has become essential. Zero trust architecture offers businesses an effective framework for addressing this need, as it helps to protect organisations from the myriad of cyber threats that are targeting them.

Understanding Zero Trust Architecture

Zero trust architecture is a cybersecurity approach that rethinks the more traditional perimeter-based security model. It’s not a brand new approach – the term was first coined in 2009 – but has grown in popularity in recent years. In the past, organisations had to depend on perimeter defences like firewalls to secure their networks and keep cyber criminals out. However, with the increasing sophistication of cyber threats – as well as the widespread adoption of both cloud computing services and remote work, this traditional method of cyber security has proven itself to be insufficient.

At its core, zero trust operates on a straightforward principle – trust no one and nothing by default, whether they’re inside or outside your network. As our partner, CyberArk, explains, “Zero Trust models demand that anyone and everything trying to connect to an organization’s systems must first be verified before access is granted.” Every user, device, and application seeking access must be verified and authenticated every time, regardless of their physical location or their role in the business. Businesses all over the world are recognising the importance of zero trust. In Microsoft’s ‘Zero Trust Adoption Report’ from 2021, 96% of security decision makers said that it had been crucial to their organisations’ success.

Its Significance in OT Security

Operational Technology, or OT, refers to the hardware and software that manage and control industrial operations. This includes critical infrastructure, Industrial Control Systems (ICS), and Supervisory Control and Data Acquisition (SCADA) systems. OT systems are vital for managing processes in industries such as energy, manufacturing, and transportation. In the past, organisations kept OT systems isolated from external networks to maintain maximum security. However, with IT and OT systems becoming increasingly integrated, and industrial environments adopting new technologies like IoT devices and cloud services, the attack surface has expanded and created a host of new vulnerabilities.

Zero trust architecture can play a key role in keeping OT environments secure, by enforcing strict control over who is able to access these systems. By applying zero trust principles to their networks, organisations can limit unauthorised access, reduce the potential damage from security breaches, and improve the visibility of activity on their network at the same time. Every device and user requires authentication, and helps security professionals to monitor the network, detecting and responding to any suspicious activity.

Benefits of Zero Trust in OT Environments

When it comes to OT environments, the biggest benefit of zero trust architecture is that it strengthens cyber defences. One important advantage is the ability to improve defences through micro-segmentation. This breaks down the network into much smaller segments and restricts communication between them, which effectively limits the spread of any threats. The principle of least privilege also ensures that users only have the bare minimum access needed to perform their jobs. Last year, research by Crowdstrike revealed that 55% of identified insider threats involved privilege escalation exploits, and zero trust architecture reduces the chance of these incidents happening. Continuous authentication also boosts security by verifying the identity of users throughout their session. AI-powered analytics can also provide real-time monitoring to detect any unusual behaviour.

Beyond security, however, zero trust architecture helps organisations to meet regulatory compliance and manage risks more effectively. By enforcing strict access controls and maintaining detailed audit trails, organisations can meet regulatory requirements more easily. It also helps mitigate risks from insider threats, external attacks, and human error. Zero trust also supports the dynamic nature of OT environments as it offers organisations the flexibility to adapt their security policies as their infrastructure continues to evolve. This flexibility ensures new technologies and devices – from IAM solutions to AI technology – can be integrated securely, ensuring robust protection across the entire OT environment.

Implementing Zero Trust Architecture

Implementing zero trust architecture in an OT environment requires collaboration between IT and OT teams. The process begins with classifying critical OT assets to understand associated risks, followed by designing access policies based on zero trust principles. Tools such as identity and access management (IAM), multi factor authentication (MFA), encryption, and network segmentation are all deployed to enforce these policies. Continuous monitoring and incident response procedures are essential to address potential threats in real-time. IAM solutions, like those we provide at Infosec K2K, play an important role in this. With IAM, businesses can ensure only verified users and devices have access to their systems. At the same time, IAM simplifies the management of user identities across the entire network.

Zero trust architecture has been transformative for cyber security, especially in protecting OT environments, and more and more businesses have recognised its importance. A recent report by Okta revealed zero trust is now favoured by 96% of the organisations it surveyed. Businesses can enhance the security of their critical infrastructure by not assuming any users can be automatically trusted and by implementing rigorous access controls.

With threats continuing to evolve, a zero trust approach isn’t just a matter of best practice – it’s a necessity for ensuring resilience and continuity in operations. As more industries digitise their operations, zero trust will play a key role in protecting OT environments from new threats. By prioritising security and using new technologies, organisations can navigate the complexities of modern OT environments with confidence and resilience.

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.

Insider threats have become one of the most challenging cyber security issues that businesses face today. Whether they’re the result of intentional actions, or unintentional mistakes, they can have far-reaching consequences, including data breaches. By understanding the nature of insider threats, however, and implementing robust IAM strategies, businesses can proactively defend themselves and keep their sensitive data secure.

Understanding Insider Threats

Just like the name implies, insider threats originate from within an organisation, and there are several different types. Malicious intent involves employees or contractors who choose to deliberately misuse their access privileges in order to steal data, sabotage systems, or inflict harm on the organisation they work for. Insider threats aren’t always caused by people acting maliciously. Negligence occurs when accidental actions such as clicking on phishing links or mishandling sensitive information. When this happens, employees can unwittingly expose their organisation to security risks. The third source, meanwhile, is compromised accounts. When user credentials are stolen, attackers can gain unauthorised access and operate undetected in the network. While there, they can do a lot of damage as well as steal data. Last year, it was reported that there was a 51% increase in the number of phishing emails sent from compromised accounts.

Real-World Impact of Insider Threats

As well as resulting in data breaches, insider threats can damage an organisation’s reputation with customers and stakeholders, and lead to financial losses. Earlier this year, Security Magazine reported that breaches caused by insiders cost an average of $15 million. Over the past few years, a number of high-profile incidents have underscored the repercussions that insider threats can have. In February 2022, Yahoo accused their former research scientist, Qian Sang, of stealing intellectual property to benefit competitor The Trade Desk. Sang, who had received a job offer from The Trade Desk, allegedly downloaded 570,000 sensitive files. These included Yahoo’s AdLearn source code and strategic plans. A forensic investigation revealed that Sang had transferred the data to his personal storage devices and discussed using a cloud backup on WeChat.

In May last year, Tesla was also affected by an insider threat after two former Tesla employees leaked over 23,000 internal documents, totaling nearly 100 gigabytes, to a German news outlet. The stolen data included employees’ personal information, customer financial information, production secrets, and customer complaints. The breach exposed the personal data of 75,000 people, potentially resulting in a $3.3 billion GDPR fine for Tesla. Tesla has since filed lawsuits against the two ex-employees. However, specifics on how they were able to access the data remain undisclosed.

Role of IAM in Mitigating Insider Threats

IAM plays a key role when it comes to protecting your business from insider threats. It also reduces the impact of any incidents. With IAM solutions such as the ones that we offer here at Infosec K2K, you can implement strict access controls and implement the principle of least privilege. By using strong authentication mechanisms such as multi-factor authentication, businesses can ensure that the only users with access to sensitive data are those with the correct level of authorisation.

IAM solutions also allow organisations to set access permissions that have been uniquely tailored to specific job roles and responsibilities. Round-the-clock monitoring of users’ activities, paired with real-time alerts of any suspicious behaviour, also allows organisations to detect any suspicious behaviour and deal with it promptly. With our partners such as CyberArk, we offer a range of IAM solutions. Taking a proactive approach with IAM helps businesses to identify insider threats before they can cause any significant damage.

Best Practices for Mitigating Insider Threats

There are a number of ways in which businesses can strengthen their cyber defences and better protect themselves, which we’ve rounded up below. Adopting the principle of least privilege helps to reduce the impact of insider threats, as it limits users’ access rights to the absolute minimum that is necessary for them to perform their job. Conducting periodic reviews of user access permissions is also recommended. This way, you can be sure that ex-employees don’t still have access rights, or that users don’t have any unnecessary privileges.

Advanced analytics are useful for detecting anomalies in user behaviour. Unusual access patterns, or suspicious data transfers, can be indications of potential insider threats. We advise regular training programs to raise awareness about cyber security risks and best practices. This can help emphasise the importance of safeguarding sensitive information. Finally, regularly updating your organisation’s incident response plan is viral. You should make sure that it includes procedures for addressing insider threats and reducing any potential damage.

Insider threats present a major challenge for organisations of all sizes. Modern businesses require proactive measures to protect their sensitive data and critical systems. With the help of comprehensive IAM solutions, you can mitigate these risks, strengthen your defences, and maintain stakeholders’ trust. Combining strong authentication, access controls, and continuous monitoring, you can reduce the likelihood and impact of insider threats. At Infosec K2K, we specialise in tailored IAM solutions to effectively mitigate insider threats. With the cyber threat landscape constantly changing, IAM solutions are crucial for long-term cyber resilience.

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.

Increasingly, modern organisations find themselves facing a plethora of cyber security compliance and regulatory requirements. These are aimed at safeguarding sensitive information and ensuring the privacy of both their own and their customers’ data. Frameworks such as GDPR, NIST, DORA, and NIS-2, along with other industry-specific standards, mandate stringent measures for data protection. Failing to comply with these can have severe repercussions. Identity and Access Management (IAM) solutions are crucial for helping organisations navigate these challenges effectively, and ensuring their defences are compliant and secure.

The Importance of Compliance 

Compliance with regulations like GDPR, DORA, NIST, and NIS-2 is not just a legal obligation but a strategic necessity. These regulations establish guidelines for data protection, cybersecurity, and privacy, aiming to protect individuals’ rights and ensure the integrity of digital ecosystems. Below is a round up of some of the biggest regulations and what they mean:

• GDPR (General Data Protection Regulation) – Enforces data protection and privacy for individuals within the European Union, mandating strict controls on data handling and reporting.
• DORA (Digital Operational Resilience Act) – This EU framework, which entered into force in 2023, is aimed at enhancing the resilience of the financial sector. It ensures organisations can withstand, respond to, and recover from all types of cyber incidents and threats. 
• NIST (National Institute of Standards and Technology) – Offers a framework for improving critical infrastructure cybersecurity, essential for federal agencies and industries dealing with sensitive data.
• NIS-2 (Network and Information Systems Directive) – Enhances cybersecurity across the EU, focusing on the resilience of essential services and critical infrastructure. This is the second version of the EU’s Network and Information Systems Directive, and by the 18th of October this year, the regulation has to be put into national law.

Consequences of Non-Compliance

Some of the regulations mentioned above are location specific. However, even if an organisation isn’t located in the EU, that doesn’t mean they can ignore GDPR or other regulations. The repercussions of cyber security compliance failures can be severe, including hefty fines. For example, businesses can be fined up to €20 million or 4% of their annual global turnover for GDPR violations, for example. In addition to financial penalties, organisations may face lawsuits, loss of customer trust, and long-term reputational damage.

One of the biggest GDPR fines was last year, when the Irish Data Protection Commission imposed a historic €1.2 billion fine (£1 billion) on Meta for transferring European users’ data to the US without adequate protection. Implementing a robust IAM solution could have mitigated this risk. It would have ensured only authorised personnel had access to users’ data, thereby preventing the breach. Meta’s not alone. Other companies, including Amazon, Google, and TikTok, have also been handed GDPR fines over the past few years.

How IAM Facilitates Compliance

IAM solutions play a key role in helping companies to meet regulatory requirements. Firstly,  providing staff with even greater control over who has access to information and systems. This way, businesses can enforce strict access controls, and ensure only authorised personnel can access sensitive data. This means they’re aligned with GDPR requirements for data protection and privacy. By centralising the management of user identities, roles, and permissions, IAM simplifies compliance with NIST and NIS-2 guidelines. Organisations can enforce the principle of least privilege, giving users the minimum necessary access to perform their duties.

Compliance frameworks often require detailed logging and reporting of access activities. IAM solutions offer robust audit trails and reporting capabilities. This way, businesses can demonstrate compliance during audits, and respond promptly to security incidents. IAM solutions also monitor access patterns and identify anomalies that may signal insider threats or attacks. A proactive approach like this is crucial for cyber security compliance.

Best Practices for IAM and Compliance

To ensure that IAM is used as effectively as possible for compliance purposes, organisations should adopt best practices that align with regulatory standards. Implementing strong authentication, such as multi-factor authentication (MFA), is crucial for verifying user identities. By reducing the risk of unauthorised access, you’re enhancing overall security and ensuring cyber security compliance. Enforcing the principle of least privilege and regularly reviewing and adjusting permissions helps to prevent privilege creep.

By automating the granting and revoking of access, firms can ensure the accurate management of user permissions. This is particularly useful during employee onboarding or offboarding. Training employees on cyber security compliance requirements and the importance of adhering to security policies and best practices further strengthens an organisation’s IAM strategy.

Here at Infosec K2K, we understand the complexities of cyber security compliance and the critical role IAM plays. Our solutions help you meet various compliance and regulatory requirements efficiently and effectively. Not only do we offer tailored IAM solutions, but we also provide expert consultation services, and deliver continuous support and monitoring. What’s more, our penetration testing services will ensure there are no gaps in your defences.

Navigating the complexities of compliance and regulatory requirements can be daunting for any organisation. With the right IAM solutions from Infosec K2K, you can achieve compliance and safeguard your data 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.

For today’s businesses, identity and access management (IAM) is increasingly important, protecting their network and their data from unauthorised users. Over the past few years, IAM has evolved, and one of the biggest changes has been powered by advancements in AI. Although AI might seem like a buzzword at the moment, it’s already had a transformative impact – both on IAM and on cybersecurity in general – and it’s certainly here to stay. In fact, AI in IAM is set to reshape identity management, protecting businesses from evolving cyber threats.

Integrating AI in IAM

Essentially, IAM is the framework of policies and technologies that are used to ensure that the right individuals have access to the right resources at the right times and for the right reasons – and that anyone else can’t access these resources at all. In the past, IAM systems have been known to face challenges such as complexity in managing user identities across diverse environments and locations, the need for robust authentication methods – and, of course, the constant battle against evolving cyber threats.

In recent years, AI has emerged as a game-changer when it comes to addressing these challenges. By leveraging machine learning algorithms and predictive analytics, AI-driven IAM solutions can offer businesses enhanced capabilities in everything from risk assessment and anomaly detection to adaptive authentication and much more. These capabilities allow organisations to strengthen their security posture while streamlining access management processes at the same time.

Benefits of AI in IAM

As mentioned above, integrating AI into existing IAM solutions offers numerous benefits. For a start, AI can be used to automate routine tasks and decision-making processes. This way, it enhances accuracy and efficiency by reducing human error. It also helps to save money and time, freeing up cyber security professionals to work on tasks that can’t just be automated.

By analysing vast data sets in real time, AI also improves threat detection. This enables earlier identification of any suspicious activities and potential breaches. AI-driven IAM solutions are more scalable and adaptable, allowing organisations to seamlessly grow and adjust – whether that’s to cope with evolving threats or new regulatory requirements such as NIS-2. Together, these advantages serve to strengthen any organisation’s cyber defences, making AI invaluable in IAM systems.

Adaptive authentication is yet another area where AI in IAM can help significantly. By dynamically adjusting authentication requirements in real time, based on risk assessments or even factors such as a user’s location or the typeof device they’re using, AI algorithms can maintain a high level of security without having to inconvenience authorised users.

AI-Driven Features in IAM Solutions

Our partner, CyberArk, is one of the most prominent players in the IAM space, and has used AI in IAM to bolster their security measures. Daniel Schwartzer, CyberArk’s Chief Product Technologist, has explained, “We strive to seamlessly integrate AI into the core areas of IAM, enhancing security and productivity.” With AI-powered tools, CyberArk can provide predictive insights into users’ behaviour, which makes it easier than ever to deal with threats before they can do any damage.

Predictive analytics allow security professionals to identify unusual patterns of behaviour that could indicate a breach, prompting immediate action. This proactive approach allows businesses to respond faster to emerging threats. Earlier this year, CyberArk launched CORA AI, a tool that offers advanced threat detection capabilities. As well as detecting anomalies and automating tasks, it also provides real-time assistance, answering questions and offering guidance.

AI Considerations

Despite the promise AI holds, it presents several challenges for today’s organisations, especially when it comes to IAM. Bias and fairness are significant concerns. AI algorithms need to be designed to prevent bias, in order to ensure fair authentication processes. Integration can be another hurdle, as embedding AI-powered IAM solutions into existing IT infrastructures can be both complicated and costly.

Here at Infosec K2K, however, we specialise in seamlessly integrating our IAM solutions with your existing infrastructure. The AI skills gap can also pose a substantial challenge. In order to use these tools effectively, security teams need expertise in data analytics, AI model training, and threat intelligence. Addressing these challenges is crucial if you want to harness the full potential of AI in IAM.

Future Trends and Predictions

Looking ahead, the future of AI in IAM is poised for continued innovation. As machine learning techniques advance, IAM solutions will become even better at predicting and mitigating security risks in real-time. Meanwhile, the advent of technologies like quantum computing may soon render current encryption methods obsolete. When and if this happens, AI-powered IAM solutions will be needed to secure data in a post-quantum world. Advances like these are poised to revolutionise IAM, improving security and adaptability in the face of evolving technologies.

AI is reshaping cyber security, improving traditional measures by offering intelligent, data-driven capabilities. If organisations embrace this technology, they can be more protected and more efficient. However, realising the full potential of AI in IAM requires businesses to address several challenges. By staying informed about current AI trends and future projections, cyber professionals can safeguard their organisations from the latest threats.

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.

Staying ahead of potential threats is one of the most important parts of cyber security, helping organisations to ensure they’re always one step ahead of malicious actors and their latest tools. However, it’s important that businesses aren’t just reacting to threats – today’s businesses require proactive strategies that rely on comprehensive intelligence. One crucial aspect of cyber security is domain intelligence. This is a cornerstone in protecting business from evolving threats, and Infosec K2K, along with our partner DomainTools, play a pivotal role in fortifying cyber defences.

Understanding Domain Intelligence

Domain intelligence is a pivotal part of modern cyber security strategies, although not the most well-known. Put simply, it involves the collection, analysis, and application of data related to domain names – and their underlying infrastructure. This comprehensive approach includes gathering domain ownership details, such as who registered a domain, their contact information, and any relevant historical records. It also involves examining Domain Name System (DNS) data to uncover potential infrastructure vulnerabilities and studying the historical context of a domain’s activities and changes, as this can signal malicious intent. Identifying all of the IP addresses associated with a domain is crucial in order to map out potential attack vectors.

This extensive information is invaluable for cyber security professionals, as it allows them to understand the broader context of online threats. By turning to domain intelligence, they can identify malicious domains, preemptively block any potential threats, and enhance the overall cyber strategy of their organisation. This proactive approach not only helps to thwart immediate threats, but also strengthens an organisation’s defences against future attacks. These days, with cyber threats on the rise, domain intelligence is an important critical tool for businesses looking to protect their digital assets and maintain robust cyber defences.

Real-World Applications

As you might expect, domain intelligence is important for all kinds of industries, offering businesses critical protection. Cyber criminals are increasingly looking to steal customer data. Recent research by IBM showed that 32% of cyber incidents resulted in data theft – followed by that data being leaked. This is where domain intelligence comes in.

For instance, financial institutions can prevent phishing attacks by identifying and blocking fraudulent domains that are attempting to mimic legitimate banking websites. Healthcare providers are able to protect patient data by monitoring and threats targeting healthcare-specific domains and infrastructure. Retailers, meanwhile, can protect e-commerce platforms from domain-based attacks looking to compromise customer information and transactional data.

By incorporating domain intelligence into their cyber security frameworks, businesses can reduce the risk of financial losses, preserve their reputations, and maintain the trust of their customers at the same time. With the help of domain intelligence tools, organisations can proactively tackle potential threats before they become threats, and build up their defences against cyber criminals and their evolving tactics.

The Role of DomainTools

When it comes to domain intelligence, our cyber partner DomainTools stands out as an industry leader. Founded in 2001, DomainTools specialises in aggregating and analysing domain-related data. They offer our clients a comprehensive suite of tools and services, which have been designed to empower cyber security teams worldwide.

DomainTools provides intelligence on 97% of the internet. This helps security professionals to detect and respond to threats effectively, by offering domain risk assessments. These provide risk scores based on factors such as age, history, and associated IPs, and can be used to gauge potential threat levels. Additionally, it offers Whois lookup for accessing extensive domain registration details, helping to identify domain owners and their contact information. The platform also includes IP geolocation, which maps IP addresses to physical locations, allowing for the detection of any suspicious or unauthorised activities, and helping to track down cyber criminals.

How Domain Intelligence Enhances Cyber Security

Here at Infosec K2K, we have partnered with DomainTools to deliver enhanced domain intelligence services to our clients. By integrating DomainTools’ capabilities into their own cyber security solutions, we help our customers by offering them advanced threat detection. Using DomainTools’ extensive database and analytical tools, we can detect and assess any potential threats posed by suspicious domains and IP addresses. What’s more, DomainTools conducts thorough investigations into domain ownership and historical activities to uncover patterns that can indicate malicious intent, enhancing their investigative capabilities.

Infosec K2K’s commitment to cutting-edge technology and strategic partnerships ensures that our clients receive the highest standard of protection possible when it comes to cyber threats. By harnessing the power of DomainTools’ domain intelligence, we help businesses block malicious domains and IP addresses before they can cause any harm, and by doing so we reduce cyber security risks. This allows organisations to strengthen their cyber defences and protect their digital assets – and those of their own customers – from ever-evolving online threats.

Domain intelligence plays a pivotal role in modern cyber strategies, offering businesses insights into domain infrastructures and potential threats. Alongside DomainTools, Infosec K2K protects organisations’ data proactively, and bolsters their defences. As cyber threats evolve, investing in domain intelligence is becoming increasingly important for businesses looking to thrive in the digital age.

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.

Summer is a time for relaxing, going on holiday, and enjoying the warm weather. However, just because your employees might be heading to the beach or planning their weekend getaway, that doesn’t mean cyber criminals will be taking any time off. In fact, as temperatures rise, so too do cyber risks. At Infosec K2K, we understand the importance of maintaining robust cyber security practices all year round. To ensure you and your business stay secure, we’ve rounded up some summer cyber security advice. These can help your employees enjoy their time off without compromising your security.

The Summer Cyber Security Landscape

The number of cyber attacks often rises over the summer, as a combination of factors can leave organisations particularly vulnerable. In 2019, research by Beaming found that the number of cyber attacks faced by its customers had shot up by 243% over the summer. Many employees will take time off during these months, which means there are less people available to monitor for and respond to cyber threats.

What’s more, with people sharing their travel details on social media, cyber criminals may be able to gather valuable information that they can then use in social engineering attacks. Phishing emails can become more prevalent and more legitimate. While travelling, people are also more likely to use unsecured public WiFi networks, which criminals can exploit to spread malware or execute man-in-the-middle attacks. These factors can create a perfect storm for increased threats, requiring heightened awareness of summer cyber security threats.

Implementing Robust IAM Strategies

Identity and Access Management (IAM) is the cornerstone of any secure business environment. Since IAM ensures only authorised individuals can access your business’ critical systems and data, it reduces the risk of cyber attacks. For organisations of all sizes, implementing robust IAM strategies is essential when it comes to maintaining security. This is true all year round, but especially over the summer.

Adopting best practices such as Multi-Factor Authentication (MFA), for example, can offer businesses protection. MFA requires users to verify their identity through multiple factors, such as a password, a smartphone, or a fingerprint. This adds extra layers of security that can stop cyber criminals – even if they have access to an employee’s password.

Maintaining up-to-date systems and software is another critical aspect of a strong IAM strategy. Criminals can exploit vulnerabilities in outdated software, making regular updates and patches essential. Also, implementing the principle of least privilege can prevent accidental or intentional data misuse. Regular reviews and adjustments of access controls, particularly if employees have changed roles or left the company, are crucial for maintaining security, and our IAM assessments can help you to keep on top of this.

The continuous monitoring of your network is also vital for detecting and responding to any suspicious activity swiftly. Automated tools can help with this, and ensure alerts are dealt with promptly. Finally, it’s important to remember that employees are your first line of defence against cyber threats. Regular training can educate them on the latest phishing scams to watch out for, as well as the importance of following security protocols. By fostering a culture of cyber awareness, every employee will feel responsible for the firm’s security.

Considerations for the Summer

This time of year can present a number of unique summer cyber security challenges, and additional measures may be necessary to protect your network. Planning for employee absences is important. Your IAM strategy should account for staff being on holiday, and ensure backup personnel are available for critical tasks. This way you can make sure access to essential systems isn’t compromised whenever key members of staff are on holiday.

Secure remote access is also crucial, as employees may need to work from different locations during the summer. With the help of our partners at CyberArk, we also offer Remote Privileged Access Management (RPAM) services to help staff access the resources they need. You can implement VPNs, and protect remote access with MFA. You should also ensure that any devices used for remote work comply with your security policies.

Having an emergency response plan is also essential for dealing with potential security breaches. This plan should outline the specific steps to take during an incident, as well as key contacts, and communication protocols. Ensure all employees are aware of the plan and their roles in the event of a cyber incident. Conduct regular drills to test both your IAM systems and your response plans. These can identify any weaknesses and prepare your team for a real cyber attack. With our penetration testing and our breach and attacking simulation modelling services, we can help to evaluate the effectiveness of your security. Use the summer as an opportunity to run these tests, especially as your workforce may be more dispersed.

As your employees head off to enjoy the summer, it’s important to remember cyber security’s a continuous effort. Cyber criminals don’t take vacations, and neither should your cyber defences. By implementing robust IAM strategies and following best practices, you can protect your business from increased cyber risks over the summer. At Infosec K2K, we’re dedicated to helping you maintain a secure business environment year-round. This way, you can ensure your operations continue smoothly, even when the sun is shining.

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.

One of the most overlooked areas of cyber security is Operational Technology (OT) security. Over the past few weeks, we’ve been discussing this subject in our podcast, ‘The Keys 2 Your Digital Kingdom’ with the help of Cyolo’s OT Strategist, Kevin Kumpf. He brings with him a wealth of knowledge on securing OT environments, and in this blog we’ll be looking into key takeaways from our discussions.

The Importance of Securing OT Environments

OT security involves protecting the hardware and software systems that monitor and control physical devices, processes, and events in real-world operations. Unlike IT (or Information Technology), which manages data and information, OT influences physical processes such as manufacturing, energy distribution, and transportation.

OT environments keep essential services and infrastructure functioning, managing everything from power grids and water treatment plants to transportation networks. Any OT security breach could result in severe disruptions, affecting public safety and national security. As Kumpf explained in a recent episode, “These systems, when they go down, can cause catastrophic things. The power grid, for example… There is no back up…. People can die… It’s just a very dangerous area where you do not want downtime.”

The importance of OT security is underscored by the need to ensure business continuity. Any disruptions could halt production and disrupt supply chains around the world, resulting in significant financial losses. Kumpf points out, “IT is coming into the OT world,” and with IT and OT systems becoming integrated, the number of vulnerabilities has grown. One of the biggest shifts in the OT world is that more parties are involved in maintaining systems, locally and remotely. An approach bridging IT and OT is crucial for security strategies, ensuring operational efficiency and resilience against attacks.

Securing Industrial Assets

The second episode of our OT security miniseries focused on industrial settings, where cybersecurity and machine safety is vital. Industrial environments, such as factories and power plants, rely on OT systems to manage and control machinery and other processes. This makes them susceptible to cyber threats, which can threaten the safe operation of machinery and impact physical operations.

As cyber threats become more sophisticated, the repercussions of a cyber attack grow. An incident in an industrial environment could result in machinery malfunctions, a halt in production – or catastrophic safety incidents. When it comes to protecting these environments, challenges include protecting legacy systems, implementing real-time security measures, and ensuring machinery can operate without disruptions.

To reduce these risks, organisations must adopt cyber security strategies that encompass IT and OT. This includes thorough risk assessments and enhancing monitoring and detection capabilities to respond to threats in real-time. This way, organisations can protect their machinery and maintain a safe and secure production environment at the same time.

OT In Action

Industrial environments aren’t the only areas in which OT security is critical. The travel, logistics, and supply chain management sectors also face a range of security vulnerabilities. In these sectors, an OT security incident could lead to widespread disruption and significant economic impact. In the travel industry for example, OT systems manage everything from flight operations to baggage handling. A cyber attack could cause delays, cancellations, and even compromise passenger safety.

As for logistics and supply chain management, OT systems oversee the movement of goods around the globe. As Kumpf noted, “We’re not housing warehouses of inventory any more – everything is just in time, built at the moment, shipped at the moment.” Disruptions can lead to delays, increased costs, and shortages – and in the past few years, supply chain cyber attacks have increased. Between 2022 and 2023, the average number of supply chain data breaches increased by 26%, according to BlueVoyant. Securing OT in logistics is crucial to maintain the flow of goods and services that global economies depend on.

The Challenges of OT Security

OT security presents a range of challenges. Much of this is due to the widespread use of legacy systems lacking modern security features. One of the biggest challenges is the amount of users with third-party access. As noted by our partner Cyolo, the average organisation allows 77 third-party vendors to access their OT environments, while 25% of businesses give access to over 100. Also, as many OT environments have little tolerance for delays, there are limited opportunities for maintenance or patching.

The proliferation of alternative energy sources has transformed the sector. The latest episode of our podcast deals with this topic. As Infosec K2K’s Stephan Zimmerman explained, “One of the biggest changes we’ve seen in the last 10 or so years… is the change from the very centralised production of energy to the more distributed production of energy. It is much harder to protect the entire grid and all the entities within that are now supplying into the grid, such as batteries and solar panels.”

Each of these is a new entry point for cyber criminals, but it’s not just cyber criminals threatening OT security – in the first half of 2023, the US Department of Energy identified 95 human-caused incidents targeting the electricity sector. The sector’s facing threats more sophisticated than ever, and organisations need to step up their OT security.

Securing OT environments is complex but essential in our increasingly interconnected world. The insights shared in our podcast highlight the importance of OT security, as well as its challenges. For more in-depth discussions and expert cyber advice, tune in to our podcast. With new episodes coming soon, we’ll help you stay informed and stay secure.

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.

Despite how much the world of cyber security has evolved over the past few decades, one thing has remained constant – the password. However, as cyber threats are becoming increasingly sophisticated, this once-reliable method of authentication is falling under scrutiny. Passwords are set to be replaced by passwordless authentication, which is both more secure and user-friendly. Here at Infosec K2K, we’re at the forefront of this shift, and understand not just the reasons behind it but also its profound implications for Identity and Access Management (IAM).

The Predicament of Passwords

Passwords have long been a cornerstone of online security. Whether they’re accessing their email accounts, social media accounts, or banking websites, users rely on passwords to safeguard their most sensitive information. However, the weaknesses of passwords have become increasingly apparent in recent years. In 2019, for example, research by the UK’s NCSC revealed that 23.2 million victims of data breaches around the world had used ‘123456’ as a password.

One of the primary concerns surrounding passwords is the human factor. Studies have shown that people tend to choose weak passwords, reuse them across multiple accounts, and share them with others. According to Google’s Online Security Survey, 65% of people surveyed reused the same password for multiple accounts. What’s more, criminals can compromise passwords with techniques like phishing, brute force attacks, and social engineering.

The Rise of Passwordless Authentication

Recognising the limitations of passwords, industry leaders including some of the world’s biggest tech firms are leading the transition towards passwordless authentication. Last year, Apple, Google and Microsoft announced they were committing to passwordless authentication. Apple has already introduced passkeys, which can be used instead of passwords. Instead of relying on traditional passwords, passwordless authentication relies on alternative factors to verify users’ identities, and there are several methods.

• Token-Based Systems : One popular approach to passwordless authentication is token-based systems. These generate a unique one-time code that users need to enter in order to access their accounts. Users receive these tokens via text message, email, or from hardware devices. By eliminating the need for static passwords, token-based systems can reduce the risk of credential theft and unauthorised access.

• Biometric Authentication : Biometric authentication is another key component of the passwordless movement. Technologies such as fingerprint recognition, facial recognition, and even iris scanning enable users to authenticate themselves using their own unique physical traits. Biometric authentication not only enhances security, by linking a user’s online identity to their physical traits, but it also offers a more intuitive user experience, and companies like Mastercard plan to replace passwords with biometrics.

• Behavioural Analytics : A step up from biometrics, this relies on a user’s unique characteristics. Rather than relying on physical features, behavioural analytics measures traits like users’ typing speed, how they’re moving their mouse, or the kind of device they’re using. By establishing a baseline of normal behaviour, behavioural analytics can detect anomalies or possible threats in real time, and also offers continuous authentication of a user, even after they’ve logged in.

The Implications for IAM

This shift towards passwordless authentication has many implications for modern businesses’ IAM strategies. Traditional IAM solutions have revolved around managing and securing passwords. However, in an increasingly passwordless world, IAM strategies will need to adapt and accommodate alternative authentication methods – while at the same time ensuring robust security and offering a seamless user experience.

The biggest benefit of passwordless authentication is that it improves security, as it reduces the risk of password-related vulnerabilities like phishing attacks. With the help of tools like biometrics or multi-factor authentication (MFA), organisations can establish stronger authentication mechanisms that are resistant to traditional password-based threats. IAM solutions can use these solutions to more easily verify users’ identities and reduce the chance of unauthorised access.

Passwordless authentication also helps to improve the user experience. By eliminating the need to remember lengthy passwords and frequently change them, passwordless authentication simplifies the login process. This, in turn, improves productivity and user satisfaction. Ultimately, passwordless authentication can lead the way to more efficient and resilient IAM frameworks.

Challenges and Considerations

Although there are many benefits to passwordless authentication, it also brings a number of challenges that firms need to address. Firstly, implementing passwordless authentication requires integration with existing systems. Organisations will have to ensure that their IAM solutions support passwordless authentication methods before they start using it. Here at Infosec K2K, we offer a wide range of IAM Implementation and Support services. From developing IAM strategies and roadmaps to integrating a solution with your system, we’ll ensure a smooth transition.

Solutions like biometric authentication also come with privacy concerns surrounding the collection and storage of sensitive biometric data. Any business that uses biometrics will need to ensure they have robust privacy measures to safeguard users’ or customers’ biometric information, and ensure compliance with regulatory requirements like GDPR.

Despite the benefits of passwordless authentication, some users may be hesitant to embrace new authentication methods. Businesses may have to invest in user education and awareness initiatives to promote passwordless authentication before they move away from passwords entirely.

The end of passwords isn’t just a theoretical concept, but is already shaping the future of cyber security. Passwordless authentication offers a strong alternative to traditional passwords, boosting cyber defences while at the same time ensuring a more seamless user experience. At Infosec K2K, we’re committed to helping organisations of all sizes navigate this transition away from passwords, and help them make their digital assets more secure than ever before.

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.