24/7 ACTIVE THREAT TRACKING

Ransomware Tracker

Live coverage of active ransomware operations — their leak sites, affiliate movements, victim disclosures, decryptor releases and law-enforcement takedowns. Built from leak-site monitoring, customer-reference interviews and original incident-response reporting.

10 Active groups
6,440+ Confirmed victims
$1.1B Tracked payouts (2024)
0 TCN reports

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Active groups tracker

Group Status Origin Primary targets Victims First seen
LockBit Active Russia Manufacturing, Healthcare, Finance 2,400+ 2019
BlackCat / ALPHV Dormant Russia Retail, Healthcare, Critical Infra 900+ 2021
Cl0p Active Russia MFT software supply chains 700+ 2019
Royal Active Unknown Healthcare, Education, Government 430+ 2022
Play Active Unknown Mid-market, MSPs 380+ 2022
Akira Active Unknown VMware ESXi, mid-market 350+ 2023
Medusa Active Unknown Healthcare, Education, Public sector 300+ 2022
Black Basta Active Russia Construction, Manufacturing 550+ 2022
8Base Active Unknown SMB, professional services 250+ 2022
Hunters Int. Active Unknown Healthcare, Retail 180+ 2023
Defender playbook

What to do in the first 60 minutes

If you suspect ransomware in your environment, the next hour decides recovery time. Follow this 8-step playbook — distilled from incident-response engagements at TCN-tracked breaches.

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  1. Isolate — disconnect affected hosts from network (not power-off).
  2. Capture — preserve volatile memory, take disk images.
  3. Notify — engage your IR retainer or designated DFIR firm.
  4. Communicate — legal counsel, exec team, insurance carrier.
  5. Investigate — identify initial access vector and dwell time.
  6. Eradicate — remove persistence; rotate all credentials.
  7. Recover — restore from offline, verified-clean backups only.
  8. Report — to authorities (CISA, FBI, ENISA, local CERT).
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