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Sophos Firewall and Synchronized Security
Synchronized Security is a unique capability you won’t get anywhere else. Categories: Products & Services Tags: network, Firewall, Synchronized Security
GitHub internal repositories breached
A malicious VS Code extension led to cloned private repositories, reportedly offered for sale on a criminal forum Categories: Threat Research Tags: GitHub, Supply chain
WantToCry ransomware remotely encrypts files
Brute-force attempts against SMB services can be early signs of an attack Categories: Threat Research Tags: Ransomware, WantToCry, SMB
Why AMOS matters: The macOS malware stealing data at scale
Sophos X-Ops looks at the Atomic macOS Stealer and its capabilities Categories: Threat Research Tags: MacOS, AMOS, infostealer
May’s Patch Tuesday hauls out 132 CVEs
With advisories, this month’s count approaches 300 – though many are already in place Categories: Threat Research, X-ops Tags: Patch Tuesday, MICROSOFT PATCH TUESDAY
Inside the lethal trifecta: Blast radius reduction in AI agent deployments
Seven things security teams can start doing today to reduce risk Categories: Threat Research Tags: AI, CISO, risk
Sophos Endpoint in action: Blocking a novel supply chain attack
How the unique anti-exploitation capabilities included with Sophos Endpoint blocked a supply chain attack. Categories: Products & Services Tags: Endpoint, Sophos Endpoint, Exploits
The State of Identity Security 2026: Identity is the new perimeter
Discover the causes and consequences of identity threats based on a survey of 5,000 organizations across 17 countries. Categories: Products & Services Tags: identity, Identity Security, Ransomware
GPT-5.5-Cyber is here. What it means for defenders operating at the frontier.
OpenAI’s May 7 release of GPT-5.5 and the limited preview of GPT-5.5-Cyber put frontier AI in verified defenders’ hands. As a member of the Trusted Access for Cyber program, Sophos is using these models to sharpen what we already operate: an agentic SOC that resolves more than half of cases without a human, and an…
Ransomware: AI changes the writer. It doesn’t change the math.
Why most endpoint protection still treats ransomware as just another piece of malware, and what changes when you watch the data instead of the attacker. Categories: Products & Services Tags: Ransomware, Endpoint, Sophos Endpoint, EDR, AI, artificial intelligence