Threat actor

The Gentlemen

In 14 briefs, most recently 25 October 2026. RSS for this tag

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Coverage in DanSec Daily

  1. Quest Diagnostics and Capcom breaches, LiteLLM master key leak, and unpatched PHP2Shell RCE drawing Mirai botnet exploitation attempts.
  2. Quest Diagnostics patient data breach, Capcom's 11.7M-record exposure, and PHP2Shell RCE with no patch, plus Brotli and ArubaOS flaws.
  3. Nissan and NAIC breached via Oracle PeopleSoft flaw tied to ShinyHunters; Djinn Stealer spreads through SimpleHelp CVE-2026-48558; 236,000 Uni-App sites abused …
  4. Klue integration breach exposes Salesforce data, FortiBleed credential theft hits ~86,000 Fortinet devices, and Operation Endgame disrupts SocGholish.
  5. Klue OAuth breach exposed Salesforce data, FortiBleed leaked ~74,000 Fortinet credentials, and law enforcement disrupted the SocGholish botnet.
  6. ShinyHunters breaches at Council of Europe and Infinite Campus, Novo Nordisk and Tchap data theft, and exploited Cisco SD-WAN Manager flaw CVE-2026-20262.
  7. Novo Nordisk trial data breach, Tchap messaging breach, and Oracle PeopleSoft zero-day exploited by ShinyHunters.
  8. ShinyHunters hit Oracle PeopleSoft and Nottingham University; Ivanti Sentry flaw exploited; Microsoft's record 206-flaw Patch Tuesday.
  9. The Foxconn ransomware breach, Fragnesia Linux kernel root exploit, and NGINX unauthenticated RCE flaw, plus Microsoft's May Patch Tuesday fixes.
  10. Malicious checkmarx/kics Docker images, a self-propagating npm worm stealing developer tokens, and Lotus Wiper attacks on Venezuela's energy sector.
  11. Covers the France Titres government data breach, the $290M Kelp DAO crypto heist tied to North Korean actors, and over 1,500 exposed Perforce P4 servers.
  12. KelpDAO's $290M crypto theft tied to Lazarus Group, Vercel breach via compromised OAuth tokens, and a Scattered Spider leader's guilty plea.
  13. Coupang's $1.17B breach compensation, Aflac's 22M-person data breach and the actively exploited MongoBleed MongoDB flaw.
  14. LNER breach, INC ransomware attack on Panama's finance ministry, and a critical SonicWall SSLVPN flaw (CVE-2024-40766) exploited by Akira ransomware.