Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.
This week’s recap unpacks how evolving exploits, malware frameworks, and cloud missteps are reshaping modern cyber defense ...
New year, new privacy rules. At least for Californians. Since Jan. 1, residents of the Golden State can use a new tool to request removal of their ...
Malicious Chrome extensions posing as productivity tools were found stealing session tokens, blocking security controls, and ...
Advances in Total-Body PET/CT Research. Journal of Biosciences and Medicines, 14, 274-282. doi: 10.4236/jbm.2026.141021 . PET ...