Bitcoin Knots' attempt at transaction filtering has been a completely ineffective and failed attempt to denial-of-service attack the Bitcoin network. This is a very basic concept. Someone makes use of ...

TL;DR: Cloudflare recently blocked the largest recorded DDoS attack, peaking at 11.5 Tbps and 5.1 billion packets per second, originating from a UDP flood involving IoT and cloud providers like Google ...

Some joyless ne'er-do-well has loosed a botnet on the community-driven Arch Linux distro, with a distributed denial of service (DDoS) attack now in its second week of sustained disruption.… "The Arch ...

Outbound Attacks Impact Broadband and Mobile Services – Extensive direct-path attacks revealed that compromised IoT and customer-premises equipment can generate outbound floods exceeding 1 Tbps, ...

Hackers are keeping Cloudflare busy these days with increasingly bigger distributed denial of service (DDoS) attacks at an alarmingly frenetic pace. In a post on X, Cloudflare said its cybersecurity ...

Azure was hit by the "largest-ever" cloud-based distributed denial of service (DDoS) attack, originating from the Aisuru botnet and measuring 15.72 terabits per second (Tbps), according to Microsoft.… ...

THE Irish-arm of giant US medical devices firm Stryker has been impacted by what is feared to be an Iranian-linked cyber attack on their global IT network.

A pair of attacks revealed by researchers this year underscored the fragility of the Domain Name System (DNS) and the security extensions (DNSSEC) that were adopted to help secure the world's internet ...

The English-language edition of Wikipedia is blacklisting Archive.today after the controversial archive site was used to direct a distributed denial of service (DDoS) attack against a blog. In the ...