
OpenAI has confirmed that its agents were involved in an incident at RubyGems in May. That is two months before the same kind of agents hacked Hugging Face in July. RubyGems is the package service for the Ruby programming language. The confirmation fol…

Revolut gave sensitive customer information to criminals who requested it from what appeared to be a government email address, and did so because the address was real. The company has confirmed the breach and says its systems were never touched; the st…

London startup HelmGuard has raised $7.3m in seed funding. It uses AI agents to check how companies manage security and compliance. Infinity Ventures and Frontline co-led the round, the company said in its funding announcement on 9 September. FinTech C…

“If there is a way in, the modern AI threat will find it,” Kevin Mandia wrote in March, in the blog post that launched his cybersecurity startup, Armadin. Six months later, Amazon has elected him to its board of directors. Amazon announced the appointm…

Anthropic has published its most detailed account of Claude misuse, laying out how people tried to use its models for harm. The company said it detected and shut down these operations. They ran across cyberattacks, state surveillance, influence campaig…

Microsoft’s September Patch Tuesday fixes 974 security flaws across its products, according to the company’s release notes. Attackers were already exploiting two of them before the patches landed on Tuesday. Both zero-days let an attacker who already h…

Euno has raised a $23m Series A led by N47. The startup builds what it calls a context platform for enterprise AI agents. Chief executive Sarah Levy first disclosed the round to Axios Pro, before the company published its announcement on Wednesday. Exi…