DDoS attacks against European operators and their DNS: companies affected

DDoS attacks are nothing new and are in reality changing into extra and extra prevalent. The costs for contracting considered one of these attacks within the Dark internet It has plummeted and virtually anybody can order one. Be that as it might, the protection methods against them have additionally improved. In this case, the goal of those attacks has been a number of European operators and, extra particularly, their DNS servers.

DNS have been with us for the reason that yr 1983. Until then, a HOST file that saved all recognized Internet domains. This grew to become unsustainable because of the development of the community of networks. Basically, its perform is to “translate” domains similar to adslzone.web, into binary identifiers related to computer systems linked to the community or IP addresses, one thing like 84.56.963.21.

ethernet-ddos

Mysterious DDoS attacks

More than a dozen operators throughout Europe have reported DDoS attacks against their DNS server infrastructures. The record of affected operators contains EDP in Belgium, Bouygues Télécom, FDN, Okay-net and SFR in France, Caiway, Delta, FreedomNet, Online.nl, Signet and Tweak.nl at Holland. No different telecommunications firm affected by the attacks has been reported.

The attacks didn’t final greater than a full day and all of them may very well be mitigated. However, the providers of those operators have been down throughout the time the attacks have been lively. These attacks have been carried out against routers and against the DNS infrastructure, as reported NBIP, a non-profit group to struggle against DDoS attacks.

They go on to elucidate that a number of the attacks lasted greater than four hours and reached a quantity of 300Gbit / s. This started on August 28 and immediately they’ve stopped occurring. At the second, the knowledge on this regard is kind of scarce and complicated, not being straight confirmed by any of the operators concerned.