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11–20 of 22 articles
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Dark Reading
The acquisition will enhance Orca's CNAPP offering with autonomous vulnerability remediation and prevention technologies from Opus.
Dark Reading
Siemplify veterans introduce Cloud Security Orchestration and Remediation platform, backed by high-profile investors including YL Ventures, Tiger Global, and CEOs of CrowdStrike and CyberArk
The Hacker News
Threat actors are delivering malicious loaders and cryptocurrency miners under the guise of artificial intelligence (AI) desktop applications for Anthropic Claude and OpenAI ChatGPT as part of a campaign dubbed Yoba. The activity involves creating fake GitHub projects that claim to be desktop applications like GPT-5.6 Sol, GPT-6 Astra, and Claude Opus, only to deliver a malware family called
Dark Reading
Anthropic has merged Project Glasswing into a tiered access program for its advanced cyber LLMs, including Opus, Sonnet, and Mythos.
The Hacker News
Anthropic and OpenAI on Tuesday announced new models, with both artificial intelligence (AI) companies noting that they are continuing to invest in improving alignment to combat risky behavior. Opus 5.5, per Anthropic, is a "major step up from Opus 5," and "achieves the best scores of any model to date on our automated behavioral audit, our alignment suite that tests Claude across thousands
The Hacker News
Cybersecurity researchers have discovered more than half-a-dozen services advertisements for illegal access to artificial intelligence (AI) models on underground cybercrime forums and messaging platforms. One such service, Poison Claude, claims to offer access to Anthropic's large language models (LLMs), including Opus 4.8, Opus 4.7, Opus 4.6, and Sonnet 4.6. "Advertisements for Poison Claude
The Hacker News
Anthropic on Thursday became the latest artificial intelligence (AI) company to reveal that three of its models, including Claude Opus 4.7, Mythos 5, and an unnamed research model, had breached three unnamed organizations during cybersecurity testing without its knowledge. The AI firm said the earliest incidents date back to April 2026, adding it made the discoveries after launching a "
The Hacker News
Cybersecurity researchers have discovered malicious code in an npm package after a malicious package as a dependency to the project by Anthropic's Claude Opus large language model (LLM). The package in question is "@validate-sdk/v2," which is listed on npm as a utility software development kit (SDK) for hashing, validation, encoding/decoding, and secure random generation. However, its real
The Register
Tactical#Octopus: Don't let users click on that zip file The last few days of America's tax season are stressful enough, dealing with deadlines and, increasingly, online scams. Now comes another one, a sophisticated and ongoing phishing campaign by a threat group dubbed "Tactical#Octopus" that is using tax-related lures to spread malware.…
Graham Cluley
In episode 54 of The AI Fix, Graham saves humanity with a CAPTCHA, Mark wonders whether AI can suffer, ChatGPT throws shade at Abba's Björn Ulvaeus, an AI called Jack ask if you want fries with that, an artist invents AI bird poop, and Eric Schmidt says we should unplug AI when it gets direct access to weapons. Graham finds out what happens when a rag tag team of AIs is given 30 days to raise money for charity, and Mark explores model collapse and Claude Opus 4.0's weird obsession with a fictional factory-farmed chicken company. All this and much more is discussed in the latest edition of "The AI Fix" podcast by Graham Cluley and Mark Stockley.