ASVT
May 27, 2025
•[ ddos, hacktivism, service disruption ]
Major DDoS on Russian ISP ASVT disrupted internet for tens of thousands in Moscow; ASVT attributed the attack to the pro-Kyiv IT Army.
National Council of Notaries of Morocco (Tawtik.ma Platform)
June 2, 2025
•[ data leak, hacktivism ]
Hacktivist group Jabaroot DZ exfiltrated data from Moroccos Tawtik.ma platform used by the National Council of Notaries; DGSSI confirmed the breach was limited to this platform and did not affect ANCFCC; attackers claimed to have accessed 4 TB of non-classified notarial records.
Bremanger Kraft AS
April 7, 2025
•[ hacktivism, unauthorized access, industrial control systems ]
On April 7 2025, hacktivists accessed a web-exposed control interface for Bremanger Kraft ASs hydroelectric dam in western Norway and opened a valve releasing 500 L/s of water for four hours; no casualties or structural damage reported; Norwegian authorities attributed the incident to pro-Russian hacktivists.
Romanian state websites
May 4, 2025
•[ ddos, hacktivism, government ]
Russia-aligned hacktivist group NoName057(16) claimed DDoS attacks on Romanian state and candidate websites on election day; Romanias DNSC confirmed the incidents and said sites were restored.
Arriva Nederland
May 1, 2025
•[ ddos, hacktivism ]
Arrivas Dutch website was taken offline in a DDoS attack claimed by Russia-aligned hacktivists, with outages acknowledged locally; services were restored after mitigation.
Multiple Gelderland Municipalities / NotuBiz Customers
April 28, 2025
•[ ddos, hacktivism, service disruption ]
On April 28 2025, a coordinated distributed denial-of-service (DDoS) attack claimed by the pro-Russian hacktivist group NoName057(16) targeted the Dutch municipal IT supplier NotuBiz, disrupting connectivity for at least 15 municipal and provincial websites in the province of Gelderland. The attack caused complete but temporary loss of access to public portals for several hours; no data theft or secondary compromise was reported.
Joannenova.com.au (Jo Nova Blog)
April 19, 2025
•[ ddos, hacktivism ]
Joannenova.com.au, an independent Australian blog run by science commentator Jo Nova, reported a distributed denial-of-service (DDoS) attack beginning around Easter Saturday (April 19 2025). The site, known for climate-skeptic and political commentary, was flooded by traffic from hundreds of thousands of IPs mainly in China, the USA, Brazil, and Europe, causing intermittent outages for about two weeks. The politically charged nature of the site suggests a hacktivist protest motive.
Cities of Palo Alto, Redwood City, and Menlo Park (Crosswalk systems)
April 21, 2025
•[ Hacktivism, Unauthorized Access, Deepfake ]
Hacktivists hijacked Bay Area pedestrian crosswalk systems in Palo Alto, Redwood City, and Menlo Park to broadcast deepfake audio messages impersonating Elon Musk and Mark Zuckerberg mocking billionaire culture; no data theft or operational outage beyond altered messages reported.
Kaukokiito
April 8, 2025
•[ denial-of-service, hacktivism, logistics ]
NoName057(16) carried out denial-of-service attacks against Kaukokiitos website, briefly disrupting logistics service access in Finland.
Caisse Nationale de Sécurité Sociale (CNSS)
April 8, 2025
•[ data leak, hacktivism ]
Moroccos CNSS confirmed a major data breach claimed by the hacktivist group Jabaroot. The attackers accessed and leaked millions of social-security records belonging to private-sector employees and companies. CNSS stated no operational disruption or encryption occurred.
Belgian Government Websites
March 25, 2025
•[ ddos, hacktivism ]
Pro-Russian group claimed DDoS causing availability issues on Belgian government sites.
Polish ruling party websites
May 16, 2025
•[ hacktivism ]
Reports the ruling partys websites were attacked two days before the presidential election; officials attributed the activity to Russia-aligned actors on Telegram.
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.
Arun District Council
May 6, 2025
•[ ddos, hacktivism ]
Pro-Russia group NoName057(16) ran a DDoS campaign against multiple UK local government sites; Arun DC confirmed website issues on May 6 that were resolved within hours; other councils reported little/no impact.
GlobalX
May 6, 2025
•[ hacktivism, defacement, data leak ]
Hacktivists defaced GlobalXs website and claimed theft of flight records and deportation passenger manifests; reporting cites defacement message referencing deportations. https://databreaches.net/2025/05/06/globalx-airline-for-trumps-deportations-hacked/
Government of Romania
May 5, 2025
•[ ddos, hacktivism, election interference ]
Russia-aligned hacktivists claimed DDoS attacks on Romanian state and candidate websites on election day, temporarily knocking portals offline before restoration.
NRC Media B.V. (publisher of NRC Handelsblad)
April 28, 2025
•[ DDoS, hacktivism ]
On April 28, 2025, the Dutch news organization NRC Media suffered a DDoS attack that rendered nrc.nl unreachable for nearly a full day; pro-Russian hacktivist group NoName057(16) claimed responsibility, linking the attack to Dutch support for Ukraine.
TickChak (external ticketing platform used by IDF units)
April 16, 2025
•[ data leak, hacktivism ]
A hacktivist using the alias Persian Prince accessed and leaked data from TickChak, an Israeli ticketing platform reportedly used by IDF units. The leak, publicized on April 16 2025, exposed personal details of tens of thousands of soldiers, including names, national ID numbers, and phone numbers. No ransom or sale was reported; the data was posted publicly to protest Israeli military actions.
Finnish Parliamentary Parties
April 8, 2025
•[ ddos, hacktivism ]
Pro-Russian hacktivist group NoName057(16) conducted DDoS attacks against websites of Finnish parliamentary parties, temporarily disrupting access for several hours.
Lovit
March 22, 2025
•[ ddos, hacktivism ]
Ukrainian It Army claimed sustained ddos disrupting Russian Isp Lovit services.
