Ukrainian hackers have taken credit for a significant cyberattack that crippled the Russian ISP Nodex, resulting in a complete loss of internet connectivity for its customers. The attack, which began on January 6, 2025, has led Nodex to acknowledge the destruction of its network and ongoing recovery efforts. The hacking group Ukrainian Cyber Alliance shared evidence of their breach on Telegram, claiming to have exfiltrated data and left the ISP's infrastructure in disarray. As of now, Nodex has not provided a timeline for when services will be restored.