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Sophos, Friday, March 13th, 2026

March Patch Tuesday visits 15 product families

Vol 336 · Issue 2 · 2026-03-13

Microsoft on Tuesday released 84 patches affecting 15 product families - including a few you've possibly never encountered. Eight of the addressed issues are considered by Microsoft to be of Critical severity, though none of those affect Windows, nor are they expected to be exploited within the next 30 days.

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March Patch Tuesday visits 15 product families

Sophos, Thursday, March 5th, 2026

Optimize Your Sophos Firewall Security

Vol 336 · Issue 1 · 2026-03-05

If you're not one of the many customers that have already upgraded to Sophos Firewall v22, now is the perfect time. Optimize your Sophos Firewall security posture and take advantage of the many new Secure by Design capabilities in the release to strengthen your firewall and network security.

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Optimize Your Sophos Firewall Security

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

Sophos, Thursday, February 12th, 2026

Sophos Firewall Configuration Viewer

Vol 335 · Issue 2 · 2026-02-12

Many of you have requested a way to view your Sophos Firewall configurations in an easy-to-read format. The Sophos Firewall product team is pleased to announce a new Sophos Firewall Configuration Viewer that provides a browser-based tool for easily viewing, auditing, documenting, and comparing firewall configuration files.

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Sophos Firewall Configuration Viewer

Sophos, Monday, January 26th, 2026

Generative AI And Cybersecurity: What Sophos Experts Expect In 2026

Vol 334 · Issue 4 · 2026-01-26

AI has dominated cybersecurity headlines for years, but as we enter 2026, the conversation is shifting from hype to hard realities. Across incident response, threat intelligence, and security operations, Sophos experts see clearer signals of where AI is truly making an impact. For IT teams already stretched thin, this isn't theoretical - it's reshaping daily decisions.

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Generative AI And Cybersecurity: What Sophos Experts Expect In 2026

Sophos, Tuesday, January 20th, 2026

Synchronized Security And Security Heartbeat: Elevating Cyber Defenses, Automatically

Vol 334 · Issue 3 · 2026-01-20

Sophos introduced Synchronized Security in 2015 with the ability for Sophos Firewall and Sophos Endpoint to share information and work together to automatically respond to threats. This pioneering approach, which transformed cybersecurity from a collection of point products to a security ecosystem, has been successfully reducing cyber risk and elevating security outcomes in the face of real-world threats for over a decade.

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Synchronized Security And Security Heartbeat: Elevating Cyber Defenses, Automatically

Sophos, Tuesday, January 20th, 2026

Introducing Sophos Workspace Protection

Vol 334 · Issue 3 · 2026-01-20

We're excited to announce the latest addition to the Sophos portfolio: Sophos Workspace Protection. It's an easy, effective, and affordable way to protect remote and hybrid workers, contractors and guests - and the networks and data they access - from threats, breaches, and shadow IT, and provide consistent policy enforcement on and off the network.

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Introducing Sophos Workspace Protection