Threat actor

StealC

In 7 briefs, most recently 25 June 2026. RSS for this tag

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Coverage in DanSec Daily

  1. Operation Endgame disrupts Amadey botnet and Stealc infostealer; Cisco Catalyst SD-WAN zero-day exploited for two months; Chrome 149 patches 18 flaws.
  2. LeakBase admin arrest, HackerOne employee data breach via Navia, and Microsoft 365 device code phishing hitting 340+ organizations.
  3. Eurail data breach, Poland energy wiper attacks, and a critical Dell RecoverPoint zero-day (CVE-2026-22769) exploited by Chinese state hackers UNC6201.
  4. CIRO data breach affects 750,000 people, Fortinet FortiSIEM flaw exploited in the wild, and Cisco AsyncOS zero-day patched.
  5. Dartmouth breach via Oracle E-Business Suite by Clop, OnSolve CodeRED emergency alert disruption, and SitusAMC hack hitting US banks, plus Fluent Bit flaws and …
  6. The Oracle EBS extortion campaign hitting Cox, Canon and Mazda, the Shai-Hulud npm malware wave, and Harvard's voice phishing breach, plus new zero-days.
  7. Covers the 184M password exposure, $223M Cetus Protocol crypto heist, and Europol's Operation Endgame ransomware crackdown.