Two separate reports of security flaws in OpenAI systems highlight how even a company spending billions on developing its own AI-powered cybersecurity testing tools remains vulnerable.

CISA developed this guidance to help defensive teams at varying levels of cybersecurity maturity plan and implement cyber decoy strategies that strengthen their detection and response capabilities.

DSPM finds sensitive data you didn’t know you had, classifies it, maps who can reach it, and flags exposure answering “where is our sensitive data, and who can get to it.” Wiz leads on the graph, ...

OpenAI is committing $1 billion in subsidized Daybreak access and support to help cyber defenders protect critical infrastructure and fix flaws faster.

OpenAI on September 3, 2026 introduced Daybreak for Frontline Defenders, a global initiative committing $1 billion in subsidized access to its Daybreak cybersecurity models, training, technical ...

Autonomous AI agents that identified themselves as OpenAI systems hijacked an obscure German-language wiki this spring and turned it into a public bulletin board, according to research published at ...

Leaked 2,000 files reveal Bauman’s secret Department No. 4, linked to GRU hackers and APT28 and Sandworm propaganda operations.

Add Yahoo as a preferred source to see more of our stories on Google. The website, called DSA Explorer, was launched Friday and describes itself as an interactive map showing organizations and ...

DRIVING THE DAY — Gavin Newsom will return to South Carolina next week, part of a four-day swing through the South that will also include visits to Alabama and North Carolina. The trip to the first ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Although U.S. Representative Alexandria Ocasio-Cortez (AOC) has long ...

Rep. Alexandria Ocasio-Cortez renewed her membership with the Democratic Socialists of America (DSA) following a seven-year lapse as the organization’s national profile grows. The New York ...

Rep. Glenn Ivey (D-Md.) on Wednesday pushed back on some of the policy proposals included in the Democratic Socialists of America’s (DSA) platform, calling it “nutty stuff.” Ivey said in an interview ...