Latest cybersecurity reporting from selected sources.

Kimsuky, or a Related Group, Deploys XenoRAT VariantA North Korean hacking team hastily pivoted from using publicly available cloud computing storage to its own infrastructure after security researchers unmasked a malware campaign. The group shifted from using cloud service including Google Drive, OneDrive, and Dropbox to systems under its control.

'Coldriver' Has Been Sending Backdoors Embedded in PDFs Since November 2022A Russian domestic intelligence agency hacking group known for long-lasting logon credential phishing campaigns against Western targets is now deploying malware embedded into PDFs, say security researchers from Google. "Coldriver" is using a family of backdoors Google dubs Spica.