At the wwi blizzard introduced the Blizzard Authenticator Security Token which works just like bank tokens, it means it generates you a code on the token itself and you will need to enter this code generated at the token (physical item) in order to login/change info on your account.
Ofcourse this is optional but the token itself costs only 6 euros and most of the people will be using it i presume.
Dose this mean an end to any kind of account scamming, and making selling werry hard ???
discuss
http://eu.blizzard.com/support/artic...rticleId=28152
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blizz site with ifno about the topic