Kamunikat.org
December 25, 2025
•[ unauthorized access, data destruction ]
An attacker obtained administrator-level access to Kamunikat.org and deleted several thousand publications and news items from the online library before access was blocked and restoration began.
Donbas Post
November 24, 2025
•[ hacktivism, wiper attack, data destruction ]
Ukrainian Cyber Alliance claimed responsibility for wiping Donbas Post's systems in Russian-occupied Ukraine, deleting data from over 1,000 workstations and dozens of servers, disrupting web, email, and corporate operations.
Aeroflot
July 28, 2025
•[ hacktivism, data leak, data destruction ]
Two hacktivist groups claim to have gained access to 122 hypervisors, 43 ZVIRT virtualization installations, approximately 100 iLO interfaces used for server management, and four Proxmox clusters. They say they exfiltrated all databases from flight history and employee workstations (including of top executives), wiretapping servers containing phone call recordings, and personnel monitoring systems. Claim to have wiped 7,000 physical and virtual servers hosting 12TB of databases, 8TB of Windows Share files, and 2TB of corporate email. Resulted in the cancellation of more than 60 flights and severe delays on additional flights.
Haskar Integration (Russian military drone supplier)
July 15, 2025
•[ data destruction, hacktivism, military ]
Ukrainian cyber operators claimed access and subsequent wiping of 47TB of technical data from Haskar Integration, a major supplier to Russian forces; backups also deleted.
Bank Sepah
June 17, 2025
•[ hacking, data destruction ]
Suspected Israeli hackers claim to destroy data at Iran's Bank Sepah.
Multiple Ukrainian Government Ministries
June 6, 2025
•[ wiper malware, data destruction, government ]
Pro-Russian wiper campaign deployed PathWiper malware across multiple Ukrainian government networks around June 6, 2025; Cisco Talos and CERT-UA confirmed data destruction without exfiltration; activity attributed to a Russia-linked APT.
Undisclosed Ukrainian Energy Organization
June 6, 2025
•[ malware, apt, data destruction ]
PathWiper malware associated with a pro-Russian APT destroyed data at an undisclosed Ukrainian energy organization on June 6, 2025; Cisco Talos and CERT-UA confirmed data destruction; no data theft reported.
Pravosudiye
May 15, 2025
•[ hacktivism, data destruction, government ]
Russias national case management/e-filing system was reportedly hacked in Oct 2024, erasing roughly a third of its archive and disrupting court websites and communications for about a month; the operation has been claimed by pro-Ukraine hackers.
Local media outlets in Azerbaijan
February 20, 2025
•[ targeted attack, data destruction, state-sponsored attack ]
Azerbaijans parliament commission head said APT29/Cozy Bear was behind a Feb 20 cyberattack that targeted internal servers at Baku TV and spread to other outlets, aiming to disrupt media infrastructure and alter/delete information; officials framed motive as retaliation over Russia-related media actions.
