Trellix reports source code breach with partial repository access, no exploitation found, raising security concerns.

The incident has been described as one of the most significant code leaks in recent times, involving the exposure of Claude Code.

Update, Jan 13th, 2026: Multiple Target employees have now confirmed in our follow-up report the authenticity of leaked source code sample set and shared internal announcements regarding an access ...

Hackers claim to be selling internal Target source code after posting samples online. The data allegedly includes developer files and system tools of a US retailer. This raises concerns about ...

A Chinese-linked cyberespionage group has pulled off a classic software supply-chain ambush, compromising a popular open-source coding tool and turning trusted updates into a stealthy delivery system ...

IT and security leaders should install latest patches from the application delivery and security vendor after suspected nation-state hack. CSOs with equipment from F5 Networks in their environment ...

Sweden is investigating a reported leak tied to CGI Sverige after hackers claimed they exposed source code from the country’s e-government platform. A threat actor has claimed to have leaked source ...

Plus: The FBI says a recent hack of its wiretap tools poses a national security risk, attackers stole Cisco source code as part of an ongoing supply chain hacking spree, and more.