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Tag: DDoS

Authorities arrest 23-year-old accused of running the Kimwolf botnet

Canadian authorities arrested a 23-year-old Ottawa man accused of running the Kimwolf DDoS botnet. The US is now seeking extradition. US authorities have charged 23-year-old Jacob Butler (aka “Dort”), an Ottawa resident, for allegedly operating the recently disrupted Kimwolf botnet. Authorities arrested the suspect in Canada, he could face up to 10 years in prison…

From Android TVs to routers: the xlabs_v1 Mirai-based botnet built for DDoS attacks

A new Mirai‑based botnet, xlabs_v1, hijacks ADB‑exposed IoT devices for powerful DDoS attacks, with 21 flooding methods and DDoS‑for‑hire use. A new Mirai‑derived botnet called xlabs_v1 is hijacking internet‑exposed devices running Android Debug Bridge (ADB) and using them for large‑scale DDoS attacks. Hunt.io discovered the bot on an unsecured server, it includes 21 flood techniques…

Megaport enhances network resilience with integrated DDoS protection

Megaport has announced the launch of Megaport DDoS Protection. This new built-in security capability for Megaport Internet allows customers to filter malicious traffic directly within the Megaport network, rather than routing it through a separate external service. This helps ensure mission-critical uptime without introducing additional latency or routing complexity. As enterprises increasingly migrate to distributed…

Canonical Hit by Sustained DDoS Attack, Disrupting Ubuntu Services Worldwide

Canonical’s web infrastructure was knocked offline by a distributed denial-of-service (DDoS) attack, disrupting core Ubuntu services relied on by developers and security teams globally.  “A direct extortion message sent to the Ubuntu team by the hacktivist group ‘The Islamic Cyber Resistance in Iraq – 313 Tea,’ has been detected,” said VECERT Analyzer in their X…

Bluesky hit by 24-hour DDoS attack as pro-Iran group claims responsibility

Bluesky suffered a 24-hour DDoS attack that caused outages. A pro-Iran hacker group claimed responsibility for the disruption. Bluesky experienced a sophisticated DDoS attack that disrupted its services for about 24 hours, starting on April 15. Bluesky is a decentralized, open-source microblogging social media platform similar to X (formerly Twitter). It allows users to post…

Kamasers Analysis: A Multi-Vector DDoS Botnet Targeting Organizations Worldwide 

DDoS attacks are no longer only an infrastructure problem. They can quickly turn into a business issue, affecting uptime, customer experience, and operational stability. Kamasers is a strong example of this new reality, with broad attack capabilities and resilient command-and-control mechanisms that allow it to remain active under pressure. Let’s explore the Kamasers botnet through…

Kamasers Analysis: A Multi-Vector DDoS Botnet Targeting Organizations Worldwide 

DDoS attacks are no longer only an infrastructure problem. They can quickly turn into a business issue, affecting uptime, customer experience, and operational stability. Kamasers is a strong example of this new reality, with broad attack capabilities and resilient command-and-control mechanisms that allow it to remain active under pressure. Let’s explore the Kamasers botnet through…

DDoS-Attacken: Schlag gegen internationale Cyberkriminelle

DDos bleibt ein Evergreen unter den Security-Bedrohungen. Karsten Kunert mit ChatGPT In einem großangelegten Schlag gegen ein internationales Hacker-Netzwerk haben Sicherheitsbehörden in Nordamerika und Deutschland die beiden weltgrößten Botnetze zerschlagen. Die Infrastruktur der Kriminellen war vor allem für sogenannte Denial-of-Services-Attacken (DDoS), verwendet worden, teilte das Bundeskriminalamt mit. Dabei versuchen die Cyberkriminellen, die Webseiten und Apps…

Teen crew caught selling DDoS attack tools

Seven minors who distributed online programs designed to facilitate DDoS attacks have been identified by Poland’s Central Bureau for Combating Cybercrime (CBZC). They were between 12 and 16 at the time of the crime. CBZC officer during a cybercrime investigation (Source: Poland’s Central Bureau for Combating Cybercrime) According to investigators, using the tools they administered,…

Germany’s national rail operator Deutsche Bahn hit by a DDoS attack

Germany’s national rail operator, Deutsche Bahn, suffered a major DDoS attack that disrupted booking and information systems for several hours. Germany’s rail operator Deutsche Bahn was hit by a large-scale DDoS attack that disrupted information and booking systems for several hours. The cyberattack affected IT operations, causing delays and service interruptions. At this time, the…

Record-breaking 31.4 Tbps DDoS attack hits in November 2025, stopped by Cloudflare

AISURU/Kimwolf botnet hit a record 31.4 Tbps DDoS attack lasting 35 seconds in Nov 2025, which Cloudflare automatically detected and blocked. The AISURU/Kimwolf botnet was linked to a record-breaking DDoS attack that peaked at 31.4 Tbps and lasted just 35 seconds. Cloudflare said the November 2025 incident was part of a surge in hyper-volumetric HTTP…