CNI

NCSC’s Cyber Assessment Framework

NCSC’s Cyber Assessment Framework

Blog written by Sam Taylor, Cyber Security Consultant at Arcanum. This blog piece is the first part of our five-part series delving into the National Cyber Security Centre’s (NCSC’s) Cyber Assessment Framework (CAF). In this introductory piece, we will demystify the...

Cyber Attack on DP World Australia

Cyber Attack on DP World Australia

Recent reporting has provided insight into the notable attack against Australia’s biggest ports operator ‘DP World Australia’. DP World Australia detected an unauthorised breach of its network on Friday 10th November 2023, and subsequently disconnected its networks...

Webinar: What is ISA / IEC 62443?

Webinar: What is ISA / IEC 62443?

Are you interested in knowing more about ISA/IEC 62443 and how it contributes to Industrial Cyber Security by helping to secure Operational Technology? We've got you covered! Gary Miles, Senior Cyber Security Consultant and Operational Technology specialist for...

Challenges faced when securing OT/ICS

Challenges faced when securing OT/ICS

Blog written by Gary Miles, Senior Cyber Consultant at Arcanum. Industrial Control Systems (ICS) Overview  The first Distributed Control Systems used in industry were created around the 1970s. These systems had very limited connectivity, and there was clear...

Ransomware Attack on US Pipeline

Ransomware Attack on US Pipeline

Blog by Lawrie Abercrombie, Arcanum Technical Director Over the weekend a ransomware attack forced the US's largest fuel pipeline operator to shut down its operations. There have been multiple comments in the media along the lines of "why was nothing done to prevent...

You Need To Get With The Process

You Need To Get With The Process

Blog by Chris Gausden, Arcanum Principal Consultant. I think that it is undisputed that a critical part of any accurate business security risk analysis, is the use of an accurate Business Impact Analysis (BIA), to focus on truly critical business assets. However, I...

Arcanum Welcomes New Cyber Security Consultant

Arcanum Welcomes New Cyber Security Consultant

Arcanum welcomes Bobby Hopes, the newest member of Arcanum’s growing team. Bobby is joining Arcanum as a Cyber Security Consultant.  Bobby is a security professional with over 14 years' experience delivering information assurance and security surveying within the...

Arcanum Welcomes New Cyber Security Consultant

Arcanum Welcomes New Cyber Security Consultant

We would like to welcome Shaun Marshall, the newest member of Arcanum’s expanding team.  Shaun joins us as a Cyber Security Consultant and will be working on projects for our Government and Critical National Infrastructure clients. Shaun is a Cyber Security...

New Principal Consultant

New Principal Consultant

We would like to welcome Chris Gausden to the growing Arcanum team. Chris joined us today as a Principal Consultant from the telco/satellite company OneWeb where he was Global Head of Security Operations. Chris has extensive experience as a Senior Cyber Security &...

Chris Gausden

Chris Gausden

Bio by Principal Consultant Chris Gausden. I was born in my Grandmother’s house in Leigh-on-Sea in the county of Essex (yet I have never owned a ford Capri!) in-between overseas postings. My father was ex-wartime aircrew and latterly worked in RAFP/Counter...