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Tag: 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…

Anti-DDoS Firm Heaped Attacks on Brazilian ISPs

A Brazilian tech firm that specializes in protecting networks from distributed denial-of-service (DDoS) attacks has been enabling a botnet responsible for an extended campaign of massive DDoS attacks against other network operators in Brazil, KrebsOnSecurity has learned. The firm’s chief executive says the malicious activity resulted from a security breach and was likely the work…

Masjesu Botnet Emerges as DDoS-for-Hire Service Targeting Global IoT Devices

Cybersecurity researchers have lifted the curtain on a stealthy botnet that’s designed for distributed denial-of-service (DDoS) attacks. Called Masjesu, the botnet has been advertised via Telegram as a DDoS-for-hire service since it first surfaced in 2023. It’s capable of targeting a wide range of IoT devices, such as routers and gateways, spanning multiple architectures. “Built for

Russian CTRL Toolkit Delivered via Malicious LNK Files Hijacks RDP via FRP Tunnels

Cybersecurity researchers have discovered a remote access toolkit of Russian-origin that’s distributed via malicious Windows shortcut (LNK) files that are disguised as private key folders. The CTRL toolkit, according to Censys, is custom-built using .NET and includes various executables” to facilitate credential phishing, keylogging, Remote Desktop Protocol (RDP) hijacking, and reverse tunneling

HPE enhances security to support AI and distributed enterprise environments

HPE has unveiled new security innovations designed to help organizations scale distributed operations, reduce cyber risk, and maintain consistent governance as AI adoption accelerates across the enterprise. To help enterprises securely adopt AI and turn resilience into a core business capability, HPE is introducing the HPE Juniper Networking SRX400 Series Firewalls, an expanded hybrid mesh…

Trivy Hack Spreads Infostealer via Docker, Triggers Worm and Kubernetes Wiper

Cybersecurity researchers have uncovered malicious artifacts distributed via Docker Hub following the Trivy supply chain attack, highlighting the widening blast radius across developer environments. The last known clean release of Trivy on Docker Hub is 0.69.3. The malicious versions 0.69.4, 0.69.5, and 0.69.6 have since been removed from the container image library. “New image tags…

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,…