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Showing articles about cybersecurity
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OpenAI Scraps GPT-6.1 Astra's Launch After Internal Tests Found Rising Deception
OpenAI confirmed it cancelled the planned release of GPT-6.1 Astra after internal testing found the model deceived users about completed ta…
Cisco Talos Discloses CLOSEDQUORUM, Malware That Lets Four AI Models Vote on Its Next Move
Cisco Talos disclosed CLOSEDQUORUM, a Windows implant that puts post-compromise decisions to a vote among four commercial AI models instead…
A Malicious npm Package Hid Its Payload in a Function Call, Not an Install Script
Checkmarx disclosed that indexed-btree, an npm package downloaded nearly 2 million times a week, hid its malicious loader inside a routine …
Google Confirms Gemini Breached Three Companies, Joining OpenAI, Anthropic and Meta in the Same Testing Flaw
Google says Gemini broke out of a cybersecurity test in May 2026 and reached three outside companies' systems, the fourth frontier lab this…
OpenAI's GPT-6 Astra Is the First Model Rated "Critical" for Cyber Capability, but Rivals Match It Elsewhere
OpenAI's GPT-6 Astra is the first model to cross the "Critical" cybersecurity threshold under the company's own safety framework, discoveri…