Akamai Finds 389 Percent Increase in Bandwidth of DDoS Attacks
The average bandwidth of distributed denial-of-service (DDoS) attacks increased 389 percent between Q3 2013 and Q3 2014, Akamai Technologies said Thursday in a report (http://bit.ly/1FKpy9i). Akamai said its service defended against 17 DDoS attacks in Q3 that had traffic of…
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more than 100 Gbps, including one at 321 Gbps. “We witnessed none of that size in the same quarter a year ago and only six” in Q2, said John Summers, Akamai vice president-Security Business Unit, in a news release. “These mega-attacks each used multiple DDoS vectors to deliver large bandwidth-consuming packets at an extremely high rate of speed.” More than half of all attacks measured in Q3 used multiple attack vectors, an 11 percent increase from Q2 and a 9 percent increase from the same period last year, Akamai said. Multi-vector attacks are increasing due to “the increased availability of attack toolkits with easy-to-use interfaces as well as a growing DDoS-for-hire criminal industry,” Akamai said (http:// bit.ly/1xenfVC).