ToolShell exploit activity surged last quarter, appearing in over 60% of Cisco Talos IR cases and driving a sharp rise in public-facing application attacks
Lumma Stealer operators allegedly exposed in underground doxxing campaign, with sensitive details leaked by rival cybercriminals, according to Trend Micro
Microsoft has revoked over 200 fraudulent code-signing certificates used in a ransomware campaign involving fake Teams installers by threat group Vanilla Tempest