Telecommunications Ransomware Victims & Data Breaches
DARK EYE ALERTS
Get an alert whenever a new Telecommunications organisation is listed
Narrow it to specific countries — and pick which feeds to watch — in the next step.
Dark Eye is tracking 417 organizations in the Telecommunications sector named by ransomware and data-extortion groups, with activity recorded as recently as October 2026. Each listing links to a full intelligence profile with the attributed threat actor, discovery date and source.
- 417Victims tracked
- 8Threat groups
- 8Countries
- October 2026Latest activity
Most active ransomware groups targeting Telecommunications
Top countries for Telecommunications attacks
Telecommunications Victims Page 5 / 5
| Type | Target | Source | Discovered | Country | Intel Link |
|---|---|---|---|---|---|
| Ransomware | Alispharm View Details | everest | — | ||
| Ransomware | Intensive Care On-Line Network , Inc View Details | avaddon | — | ||
| Ransomware | T-Mobile View Details | arvinclub | — | ||
| Ransomware | Corporación Nacional de Telecomunicación (CNT) View Details | ransomexx | Ecuador | ||
| Ransomware | SAC Wireless View Details | conti | United States | ||
| Ransomware | Merseyrail (Rail network) View Details | lockbit | United Kingdom | ||
| Ransomware | Security breach of CAPCOM network View Details | ragnarlocker | — | ||
| Ransomware | Security breach of Campari Group network View Details | ragnarlocker | — | ||
| Ransomware | Telecom Argentina View Details | revil | Argentina | ||
| Ransomware | Orange (mobile operator) View Details | nefilim | France | ||
| Ransomware | WorldNet Telecommunications and ISP View Details | maze | Puerto Rico | ||
| Ransomware | Sri Lanka Telecom View Details | revil | Sri Lanka | ||
| Ransomware | Network of Village of Weiz View Details | netwalker | Austria | ||
| Ransomware | Dakota Carrier Network (DCN) View Details | maze | United States | ||
| Ransomware | Bretagne Telecom View Details | doppelpaymer | France | ||
| Ransomware | Portugal Telecom View Details | wannacry | Portugal | ||
| Ransomware | Deutsche Bahn (Germany Rail Network) View Details | wannacry | Germany |