Well, I just dealt with a big headache. Logged into my email and found 8 emails from the PSN for account purchases. 6 were for account funds being added to my wallet, and 2 were for multiple purchases.
$300 was added to my PSN account wallet and $260 worth of games/media was purchased. Funny thing was I am in Cleveland and have been for the last 48 hours and all these purchases/funds request were made this morning at 8:45am and ended by 8:48.
Called Sony they gave me the run around and acted like they were helping resolve the issue. Basically, they told me I must have "given my password to a friend" and he must have done it, or someone was playing with my PS3 without my knowledge. Both are impossible, but the guy told me the issue was resolved as he had me change my password and remove my credit card info. He then informed me that my account would be flagged and most likely banned for the purchases. So when I asked how to fix it, he said "Uhhhh well you'll have to wait and see" getting nowhere I got back to my vacation (which included an awesome Weird Al concert I just got back from).
Good news, I called the credit card company and flagged the purchases and I should be alright from now on. Bad news Sony is f'n me over on the damn account issue although I was given a reference number.
Bottom line watch your accounts and do not keep your credit card info on your PS3 etc. Anyone else have related stories?