Russian Railways (RZhD)
April 19, 2025
•[ denial of service, hacktivism ]
The IT Army of Ukraine conducted a distributed denial-of-service attack on Russian Railways national ticketing and logistics platforms on April 19 2025, temporarily paralyzing access across multiple regions; service was restored the same day.
Municipality of Tirana (City of Tirana)
June 20, 2025
•[ data leak, denial of service, state-sponsored attack ]
Iran-linked MOIS cluster EUROPIUM (Homeland Justice) conducted a coordinated cyberattack on Tiranas municipal government on Jun 20 2025, taking the city website offline and disrupting services; attackers claimed data theft and wiping of city databases; Microsoft and Albanian officials attributed the activity to MOIS-linked operators; restoration completed by Jun 24 2025.
Черна писта
May 30, 2025
•[ denial of service ]
Bulgarian outlets reported a DDoS that attempted to take down the crash-map site created by 18-year-old Martin Atanasov; the hosting firm confirmed a mass attack and service impact before restoration.
Sveriges Television (SVT)
June 10, 2025
•[ denial of service ]
On June 10 2025, Swedens public broadcaster Sveriges Television (SVT) was hit by a massive distributed-denial-of-service campaign that began in the evening and continued into the next morning, flooding servers with traffic from numerous countries. The attackdescribed by SVTs CTO as the largest and longest-lasting ever recordedtemporarily degraded online services and coincided with similar attempts against the Employment Service and banks. Officials said the incident formed part of wider cyber activity targeting Swedish institutions, but attribution and motive remain unconfirmed.
Russian Railways (RZD)
June 6, 2025
•[ denial of service ]
On June 6 2025, Russian Railways reported that its website and mobile app were targeted by a distributed denial-of-service attack, temporarily disrupting online ticketing. Physical ticket counters operated normally, and no data theft or encryption occurred.
PESEL state registry
May 1, 2025
•[ denial of service ]
A suspected cyberattack temporarily blocked access to Polands state registry systems, including the PESEL database used across government services; local reporting pointed to DDoS disruption with services restored the same day.
News.bg and other Bulgarian media outlets
February 2, 2025
•[ denial of service, hacktivism ]
Massive SSL-based distributed denial-of-service (DDoS) attacks targeted News.bg and several other Bulgarian media websites beginning on February 2, 2025. The attacks, described as large-scale and difficult to trace, disrupted access for several days until at least February 6, 2025. Mitigation involved blocking international traffic. Attribution remains undetermined; motive appears protest-related.
Paysera
February 21, 2025
•[ denial of service ]
No customer data or funds affected; the DDoS attack slowed access to Paysera systems starting ~13:30, with most issues resolved by ~15:30 and full restoration by midnight. ([turn0search0]:contentReference[oaicite:0]{index=0})
