When Twitter's DNS entries were hacked on Friday and the microblogging platform's homepage was defaced, replaced by a statement of responsibility by the so-called "Iranian Cyber Army," many users had a feeling that a pretty major shakedown was in the works. Once initial investigations revealed that the website's DNS settings were hijacked, and Twitter's DNS provider, Dyn Inc, absolved itself of responsibility, stating that the records were changed by an authorized user, things really got interesting.
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