Blog

When we think of cyber threats, most of us imagine anonymous hackers or overseas attackers targeting systems from afar. But one of the most dangerous risks actually comes from the inside. Insider threats are caused by people within an organisation who are often overlooked, but they can do serious damage, especially in industries that keep… Continue reading The hidden danger of insider threats in critical infrastructure

Understanding threat actor groups, their methods, and the systems they target is crucial for protecting critical infrastructure. In this blog, we highlight the various threat actor groups targeting critical infrastructure, providing a brief overview of their associated activities, methods, and indicators of compromise. Understanding these parameters can better equip organisations in their defence strategies.   … Continue reading Threat actor groups targeting critical infrastructure

Understanding cyber security architecture and its role in managing risks is fundamental in ensuring the protection of an organisation’s assets. In this blog, we will explore cyber security architecture, how it helps align security strategies with business objectives, and the differences between enterprise security architecture, solution architecture, and design.   Cyber security architecture defined  … Continue reading What is Cyber Security Architecture?

We’re the OT security specialists, and we want you to get to know our team better. We sat down with Rhiana Cooke, OT Security Architect, to find out more about her OT journey, OT cyber security concerns, and core advice for those interested in getting into the industry.     How long you have been… Continue reading Meet our OT team: Rhiana Cooke

We’re the OT security specialists, and we want you to get to know our team better. We sat down with Bruce Large, Principal OT Security Architect and Chief Evangelist, to..

The ISO 27001 is one of the most well-known standards globally, and plays a crucial role in safeguarding information’s confidentiality, integrity, and availability

Noticing unusual activity on operational technology (OT) systems is a serious cause for concern. When spotted, prompt and appropriate actions should be taken to prevent..

The National Institute of Standards and Technology (NIST) has published the final version of Special Publication 800-82 Revision 3. In this blog, we’ll give a high-level overview of the NIST SP 800-82 cyber security framework and look at the core updates and improvements covered in Revision 3, as compared to the previous 2 versions.    NIST SP… Continue reading NIST SP 800-82 Revision 3 highlights and key differences