Originally Posted by
sarasun
Most, if not all DDoS attacks are made because your IP was tracked through skype/vent/ts/mumble/etc. It is possible to help protecting against those by minimizing your use of those or using private servers only known to your team (but that costs $). For skype, don't add everyone and regularly clean it of people you don't talk to anymore.
That being said, to be completely safe, you will probably have to pay a little bit. Any gaming house is heavily protected against DDoS but you can't expect everyone to have that kind of protection at home. It sucks for the teams for whom that happened in EU. Hope the programs I have mentioned find a secret way to encrypt IPs or something because I hear more and more cases of that happening.