Bohemia Interactive
February 6, 2025
•[ DDoS, service disruption ]
Bohemia Interactives DayZ and Arma servers experienced a distributed denial of service attack beginning 2025-02-06, disrupting connectivity for players. Some claims attributed the incident to the group Xiangjang_zhi, though no official confirmation exists.
Karnataka Kaveri 2.0 Portal (Registration services)
January 29, 2025
•[ ddos, service disruption ]
The Kaveri 2.0 property registration portal in Karnataka was hit by an AI-amplified distributed denial-of-service (DDoS) attack beginning on January 29 2025. In one wave about 620,000 malicious requests were recorded within two hours, with overall traffic rising to ~20 lakh requests over the attack period. The portal suffered partial statewide outages lasting roughly a week before full restoration on February 5. The attack was traced to an IP address outside the state, and no data theft or internal compromise was reported.
Gazprom
January 28, 2025
•[ hack, ddos, energy ]
Ukrainian cyber experts have carried out a DDOS attack on the digital infrastructure of some of the largest Russian energy companies, Gazprom and Gazpromneft. Babel and a number of other media outlets report this , citing a source.
DeepSeek
January 27, 2025
•[ hack, ddos, technology ]
Chinese AI platform DeepSeek disables registrations on its DeepSeek-V3 chat platform due to an ongoing "large-scale" cyberattack targeting its services.
Unnamed internet service provider (ISP) from Eastern Asia
January 21, 2025
•[ hack, ddos, technology ]
Cloudflare says it detected and blocked a 5.6 Terabit per second (Tbps) distributed denial-of-service (DDoS) attack, the largest ever attack to be reported to date.
Zürcher Kantonalbank (ZKB)
January 21, 2025
•[ hack, ddos, finance ]
Erneut hat die Hackergruppe NoName aus Russland eine Reihe von Schweizer Websites mit DDoS-Attacken lahmgelegt. Der Zeitpunkt der Angriffe hat wohl vor allem mit der Durchfhrung des WEF zu tun.
Stadt Schaffhausen
January 21, 2025
•[ hack, ddos, government ]
Two cantonal banks and various public websites were unavailable on Tuesday morning. A hacker group with ties to Russia is "testing" the resilience of Switzerland's internet infrastructure, as they call it. Today, Ukrainian President Volodomir Zelensky will speak at the WEF in Davos.
Ville de Sierre / Stadt Siders
January 21, 2025
•[ hack, ddos, government ]
In the morning, Schaffhausen energy supplier SH Power also displayed an error message. However, its site was back online before midday. Meanwhile, the websites for the cities of Sierre and Geneva remained inaccessible.
Telecom / ISP / cloud providers in Switzerland
January 20, 2025
•[ DDoS ]
Over 1,400 distributed denial-of-service attacks observed during WEF in Davos, targeting telcos and cloud providers using amplification and TCP floods, peaking at ~426 Gbps in reconnaissance, then ~24 Gbps during sessions.
Greece's public-sector network, SYZEFXIS
January 16, 2025
•[ hack, ddos, government ]
Government websites went down again on Wednesday afternoon for about 5 minutes. For the same period, civil servants lost access to the internet from their workplace computers.
SURF Network
January 15, 2025
•[ ddos, technology ]
DDoS-aanval: De getroffen instellingen hebben last van een trage of zelfs helemaal geen verbinding. Door de grote hoeveelheid verkeer kunnen ook instellingen die buiten Brabant en Limburg op hun netwerk zitten hinder ondervinden.
Electronic School (ГИС "Электронная школа"), Novosibirsk
January 15, 2025
•[ hack, ddos, education ]
On January 15, 2025, a powerful DDoS attack targeted Novosibirsks Electronic School digital diary platform. The attack, described as one of the most massive in the region, caused several hours of disruption before service was restored.
DigiD
January 14, 2025
•[ hack, ddos, government ]
The DigiD outage, which prevented people from logging in for most of yesterday afternoon , was caused by a large-scale DDoS attack. The DigiD server was experiencing so much traffic that the website couldn't handle it, according to Logius, the government agency that manages DigiD.
Italy's Ministry of Infrastructure and Transport
January 11, 2025
•[ ddos, government, hack ]
Tra ieri e oggi, il gruppo NoName057(16) ha effettuato diversi attacchi DDoS contro siti istituzionali italiani e aziende, tra cui Intesa Sanpaolo.
At least one telecom operator in Russia
January 11, 2025
•[ DDoS, telecom ]
A Russian tech-news report citing Roskomnadzor/GRFC monitoring stated that in November 2025 the regulator recorded and mitigated a record-long DDoS attack targeting telecommunications operators systems, with a maximum duration reported as 3 days 22 hours 20 minutes. The same regulatory summary reported peak attack power around 1.93 Tbps and very high packet rates during the period, with the telecom sector described as a primary focus of attack vectors. The report did not identify a specific threat group or provide victim-by-victim service impact details, but characterized the episode as an unusually prolonged and powerful DDoS campaign against telecom infrastructure.
Centre des technologies de l’information de l’État' (CTIE)
January 10, 2025
•[ hack, ddos, government ]
Mehrere von der Regierung betriebene und vom Centre des technologies de linformation de ltat (CTIE) gehostete Internetseiten waren am Freitag zwischen 13:05 und 14:55 Uhr nicht erreichbar. Ursache dafr war eine DDOS-Attacke, die zahlreiche Webseiten lahmlegte, darunter men.public.lu und 112.public.lu. Das besttigte eine Sprecherin des CTIE gegenber dem Tageblatt. Der Angriff habe kurz nach 13 Uhr...
Crimean Telecom Operators
January 10, 2025
•[ hack, ddos, technology ]
A massive DDoS attack is targeting major fixed-line and mobile network operators in Crimea, according to the Ministry of Internal Policy, Information and Communications... RIA Novosti, January 11, 2025
Ministry of Defence of Ukraine – Anti-Corruption Council election system
January 7, 2025
•[ hack, ddos, government ]
DDoS attack on Ukraines MoD online election for its Anti-Corruption Council. Over 1.1 million malicious requests blocked, including 300k from Belarus IPs. Attack attempted to disrupt voting but was contained the same day, and election integrity was maintained with ~101k Ukrainians successfully voting.
Several Russian schools
January 6, 2025
•[ hack, ddos, education ]
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T1 Esports
January 5, 2025
•[ hack, ddos, technology ]
Recently, Team T1 has trended due to being targeted by DDoS attacks and targeted again in 2025.
