Paul Laudanski (CastleCops founder) announced the sites return to action via an e-mail to the community tonight.
Brian Krebbs (Washington Post) did an interesting post about the attack on his blog, where he quoted Robin Laudanski (Paul's better half and co-founder) as saying:
"I take [the attacks] as a compliment because if we weren't putting a dent in the bad guys' pocketbooks, we wouldn't be getting attacked," Laudanski said. "It means we're being a pain, and that we're doing something right."It appears the criminals behind this attack can't keep the good folks at CastleCops down!
Robin also said that this has brought about a lot of support from the security community to rally and support the site.
CastleCops is a great place to learn about and report Internet scams.
They also run the PIRT Phishing Incident Reporting and Termination Squad, where anyone can report phishy e-mails. Last I heard, they are looking for handlers, also.
If you are looking for a good place to help take back the Internet from criminals, CastleCops is a great place to give your support to.
You can see all the information about the attack, here.