I've had no troubles logging in here. Was there any activity on either forum account between the last time
you did login and when you finally re-logged in again (I mean, does it look like anyone else was using your accounts between those times - did someone change your passwords or post or do anything)? If not, it may just be some kind of coincidence - I can't see why someone would go to all that trouble just to hack into your forum accounts of all things (and then essentially do nothing).
If so (if you see a password change or posts you didn't make or a recent activity date when you weren't actually online), you may be compromised and should take steps to secure your system. Check the firewall to make sure it is up and blocking all but those ports you actually need (most people keep open a lot of generic ones they never really use so check and make it as tight as you can without affecting how you work). Scan your system with your security software to check for malware. Also check with the free version of Malwarebytes:
Malwarebytes. I would also check any online financial accounts you have to confirm there's no recent activity that isn't yours. If you can confirm someone did gain access to your system, there's no telling what they can or will do with your system or the information they may have obtained from it (or when they may do it). How far you want to take it is entirely up to you depending on what you find.
I don't know if it needs to go this far, but if so, the following may help:
How to report ID theft, fraud, drive-by installs, hijacking and malware? Security - dslreports.com.
To be honest, it doesn't sound like you've been hacked if the only issue has been access to two forum accounts (it's probably just some system fluke of some kind either with your system or with your accounts at the forums), but check things out as suggested above just to be on the safe side.
If necessary, we have a member who is a security expert who can look into your situation further to see if she detects anything - but I will request her assistance only if you find any evidence at all (besides the problems with the two forums) to indicate a potential problem.
I hope this helps.
Good luck!
