Filtered by topic: Cybersecurity Clear ✕
Several US federal agencies are taking up Anthropic’s new cybersecurity model to find vulnerabilities, but one is reportedly not getting in on the action: the nation’s central cybersecurity coordinator. …
OpenAI is preparing to launch a new frontier cybersecurity model, GPT-5.5-Cyber. CEO Sam Altman said the model will not be available to the general public, but will be first rolled out to a select group of trusted “cyber defenders” in order for institutions to shore up their cyberdefenses. …
… Like Glasswing, Daybreak isn’t built on just one AI model — OpenAI says “Daybreak brings together the most capable OpenAI models, Codex, and our security partners.” Daybreak also involves specialized cyber models, including GPT-5.5 with Trusted Access for Cyber and GPT-5.5-Cyber, which began rollin… …
… Describing the reasons for the meeting, a source familiar with the negotiations said “it would be grossly irresponsible for the U.S. government to deprive itself of the technological leaps that the new model presents” and that “it would be a gift to China.” The outlet also reported that “some parts… …
Security Cybersecurity is the rickety scaffolding supporting everything you do online. For every new feature or app, there are a thousand different ways it can break – and a hundred of those can be exploited by criminals for data breaches, identity theft, or outright cyber heists. …
… Security researcher Lukasz Olejnik described it to me as an “entirely imaginable” kind of failure that the cybersecurity industry has been routinely dealing with for the last 20 years. …
… Security professionals who want to use the model defensively can apply to the company’s Cyber Verification Program. Anthropic’s announcement of Mythos sent shockwaves throughout the industry, but there were warning signs of AI’s cybersecurity prowess prior to it. …
… This follows weeks of hand-wringing over the capabilities of cybersecurity-focused AI models like Anthropic’s Mythos and a recently disclosed Linux vulnerability that was discovered with AI assistance. …
Anthropic’s cybersecurity-focused AI model found 271 bugs in Firefox 150, Mozilla CTO Bobby Holley said, calling Claude Mythos Preview “every bit as capable” as top security researchers. …
… Instructure said it had received proof that the stolen data had been destroyed which begs the question of how that data was also “returned” , and that its agreement covers all customers impacted by the breach. “While there is never complete certainty when dealing with cyber criminals, we believe it… …