Tag Archives: javascript

Mobile ad network exploited to launch JavaScript-based DDoS attack

A type of DDoS attack that has until now been mostly theoretical has become reality: CloudFlare engineers have spotted a browser-based Layer 7 flood hitting one of its customers with as many as 275,00…

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Mobile ad network exploited to launch JavaScript-based DDoS attack

Mobile advertising DDoS JavaScript drip serves site with 4.5 billion hits

CloudFlare has turned up an unusual form of denial-of-service attack: mobile advertisements that are pumping out around 275,000 HTTP requests per second.…

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Mobile advertising DDoS JavaScript drip serves site with 4.5 billion hits

Mobile advertising DDoS JavaScript drip serves site with 4.5bn hits

Once-theoretical attack vector appears fully-formed on CloudFlare’s doorstep CloudFlare has turned up an unusual form of denial-of-service attack: mobile advertisements that are pumping out around 275,000 HTTP requests per second.…

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Mobile advertising DDoS JavaScript drip serves site with 4.5bn hits

How Google saw the DDoS attack against Github and GreatFire

The recent DDoS attacks aimed at GreatFire, a website that exposes China's internet censorship efforts and helps users get access to their mirror-sites, and GitHub, the world's largest code hosting se…

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How Google saw the DDoS attack against Github and GreatFire

DDoS attacks: Criminals get stealthier

There is a lot of media hype surrounding volumetric style DDoS attacks recently where the focus has been on large Gb/sec attacks, sometimes up to 400 Gb/sec. In reality, these are very rare and these …

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DDoS attacks: Criminals get stealthier

Innocent surfers drafted into ZOMBIE ARMY by sneaky XSS vuln

Javascript snafu turned 22,000 bods into unwitting DDoSers Visitors to a video distribution website were unwittingly turned into participants in a hacker’s DDoS battle against a third-party site earlier this month.…

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Innocent surfers drafted into ZOMBIE ARMY by sneaky XSS vuln

Ghost of HTML5 future: Web browser botnets

With great power comes great responsibility … to not pwn the interweb B-Sides   HTML5 will allow web designers to pull off tricks that were previously only possible with Adobe Flash or convoluted JavaScript. But the technology, already widely supported by web browsers, creates plenty of opportunities for causing mischief.…

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Ghost of HTML5 future: Web browser botnets