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
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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
How the World Became a Casino
How did we get to a point where it’s legal for anyone to bet on anything? Be it the results of a baseball game or a land war in Europe, if you have access to a credit card and a computer you can try to predict the outcome of anything that’s happening in the world…
Your AI Use Is Breaking My Brain
A few years ago, while I was covering the rise of AI slop on Facebook, I asked my friends and family if they were getting AI spam fed into their timelines and if they could send me examples. A handful of them responded, sending me obviously AI-generated science fiction scenescapes, shrimp Jesus, and forlorn, starving…
Students Boo Commencement Speaker After She Calls AI the ‘Next Industrial Revolution’
Speaking to graduates of University of Central Florida’s College of Arts and Humanities and Nicholson School of Communication and Media on May 8, commencement speaker Gloria Caulfield, vice president of strategic alliances at Tavistock Group, told graduating humanities students that AI is the “next industrial revolution,” and was met with thousands of booing graduates. “And…
Sophos named a Leader in the KuppingerCole Analysts Leadership Compass for Managed Detection and Response 2026
Sophos recognized across four leadership categories: Overall, Product, Innovation, and Market Categories: Products & Services Tags: MDR, KuppingerCole
University Claims Withholding Water From Nuclear Weapons Data Center Is ‘Unlawfully Discriminatory’ to Data Centers
The University of Michigan has sent a legal threat over a yearlong pause that would prevent water hookup to a proposed nuclear weapons research and AI data center. Los Alamos National Laboratory and the University of Michigan are looking to build a $1.2 billion, 220,000 square foot data center in Ypsitlanti Township. On April 22,…