Beware Facebook Phishing Attack!
Why
I don't much use Facebook, so Facebook messages (which appear in my email) are the main thing that prompts me to log in. However, a message this morning, from someone I knew in high school but haven't otherwise spoken to in 25 years, was a bit different than the norm. The message merely said, "Look at this!" and gave a link to "fbstarter.com". I was suspicious already, since it seemed a bit unlikely that this person would have sent me a message, and the message itself was inexplicable. But, I'm on a Mac, and I have good backups, so I decided to visit the URL. It displayed what looked like a normal Facebook login page, but Firefox hadn't pre-filled my login credentials, and the domain was indeed fbstarter.com, which was just strange. Warning bells were going off in my head, so I immediately closed the page. A quick Google search later, and I discovered that Facebook is being used to send phishing attacks. Neither the fbstarter.com nor another domain being used, fbaction.net, are dangerous, but both will try to steal your login credentials so your account can be used to launch future attacks. If you use the same login credentials on other sites, I strongly encourage you to change your passwords as well. I suspect that the initial attack vector was purely through forged email, but once accounts had been compromised, the attacks were launched through Facebook itself; the one I received certainly was. Facebook has released a statement saying that they're blocking the fbaction.net domain from being shared on the site (I couldn't use that domain in a comment to the sender of the message), removing referring content, and resetting passwords of senders so the attackers can no longer access those accounts. None of the coverage I saw mentioned the fbstarter.com domain, so it appears that the attackers can easily tweak the attack. Now the entire situation may devolve into a game of whack-a-mole, as the attackers come up with new phishing attempts and Facebook blocks them. The moral of the story? Be very suspicious of messages you receive on Facebook or from Facebook via email. If they contain links that are at all generic or dubious, verify the message with the sender before clicking the links. And if you follow any links that display a Facebook login page but do not have the http://www.facebook.com/ domain in the address bar, do not log in.
Search Terms:
fbstarter.com, fbstarter, fb starter, what is fbstarter, what is fbstarter.com, www.fbstarter.com
References:
http://db.tidbits.com/article/10249,http://mashable.com/2009/04/29/facebook-scam/
