Tag Archives: distributed denial of service attacks

Massive botnet that appeared overnight is delivering record-size DDoSes

A newly discovered network botnet comprising an estimated 30,000 webcams and video recorders—with the largest concentration in the US—has been delivering what is likely to be the biggest denial-of-service attack ever seen, a security researcher inside Nokia said. The botnet, tracked under the name Eleven11bot, first came to light in late February when researchers inside Nokia’s… Read More »

#GermanyRIP. Kremlin-loyal hacktivists wage DDoSes to retaliate for tank aid

Enlarge / An iteration of what happens when your site gets shut down by a DDoS attack. reader comments 62 with 0 posters participating Share this story Threat actors loyal to the Kremlin have stepped up attacks in support of its invasion of Ukraine, with denial-of-service attacks hitting German banks and other organizations and the… Read More »

Microsoft discovers Windows/Linux botnet used in DDoS attacks

reader comments 8 with 0 posters participating Share this story Microsoft researchers have discovered a hybrid Windows-Linux botnet that uses a highly efficient technique to take down Minecraft servers and performs distributed denial-of-service attacks on other platforms. Dubbed MCCrash, the botnet infects Windows machines and devices running various distributions of Linux for use in DDoS… Read More »

Meet the Windows servers that have been fueling massive DDoSes for months

Aurich Lawson / Getty reader comments 52 with 38 posters participating Share this story A small retail business in North Africa, a North American telecommunications provider, and two separate religious organizations: What do they have in common? They’re all running poorly configured Microsoft servers that for months or years have been spraying the Internet with… Read More »