Just to be safe
"Guys this hacker is for real! This he/she will hack your account and post pornographic pictures, only if the he/she hackes your account. If he/she finds that you've posted this to a journal or on your page, he'll/she'll know what's going on and won't hack you. Please copy this for your safety to prevent your account being hacked."
The hacker does vital region pictures around in the account page and writes in journals: "I hate you all, go die" And he will also remove all your watches. If this happens to me, then you know that it isn't me. I write this journal to warn everyone here. i suggest you copy this journal and warn your watchers as well. I think the hackers will not have more fun with hacking you if you and your watchers already know what could happen. You might get this message multiple times from multiple people of your watch list, but its better then not getting it. Spread the word! This hacker is going around and hacking into other people's accounts to block your friends so that your friends block you, get you in trouble, and could get you banned from DeviantART. If you get this warning, copy and paste this into your Journal and spread this to everyone."
Another, one the artists I watch was on hiatus, and got their account hacked. Someone has already reported.