ICT Security-Sécurité PC et Internet

According to security researchers, a new IoT botnet has quietly hijacked more than 100,000 routers, readying them for paralysing distributed denial-of-service attacks against websites.

The botnet, which some researchers have dubbed “Satori” (a name given to supernatural mind-reading monsters in Japanese folklore), has increased its activity in recent days – propagating very quickly via a zero-day remote code execution vulnerability in Huawei Home Gateway or Huawei’s Echolife Home Gateway devices, and an already documented vulnerability in Realtek routers.

The exploitation of vulnerabilities allows the botnet to infect routers even when they have been secured with strong passwords.

Through the attack, an army of hundreds of thousands of routers are thought to have been commandeered into the botnet. Some commentators have even suggested that over 280,000 IP addresses have been compromised by the attack in just 12 hours.

Like the Reaper IoT botnet before it, Satori is built on the foundations of the notorious Mirai botnet which knocked major websites offline last year, and whose source code was released onto the internet.

 

Learn more / En savoir plus / Mehr erfahren:

 

https://www.scoop.it/t/securite-pc-et-internet/?&tag=Satori+botnet

 

https://www.scoop.it/t/securite-pc-et-internet/?&tag=Botnet

 

https://www.scoop.it/t/securite-pc-et-internet/?&tag=Botnet&tag=Mirai+Botnet