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Sophos — Archive · Vol 335 Issue 4

4 articles that week

Sophos, Wednesday, February 25th, 2026

Cyber Means Business: Ross Mckerchar On When Security Vendors Become The Risk

Vol 335 · Issue 4 · 2026-02-25

In this edition of Cyber Means Business, Ross McKerchar, chief information security officer at Sophos, explains how attacks against cybersecurity vendors themselves are reshaping how organizations think about risk, trust, and responsibility. Drawing on Sophos' experience responding to a long-running nation-state attack, McKerchar argues that security vendors must be evaluated not only on the protection they offer customers, but on the security and transparency of their own operations.

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Cyber Means Business: Ross Mckerchar On When Security Vendors Become The Risk

Sophos, Tuesday, February 24th, 2026

The Active Adversary Report: Safety In Numbers

Vol 335 · Issue 4 · 2026-02-24

In my nearly 30 years as a professional in information security, I find that we are often trying to solve the wrong problems. The security market can be a very noisy place, and while there is no lack of information to consume, we often struggle to find the right information.

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The Active Adversary Report: Safety In Numbers