I have put in years of effort to achieve the board reputation I have today. Any hacker who subverts my upright rep as a real standup guy will answer to me.
I worry little about your account getting hacked here. I worry a lot that you use the same credentials for your banking accounts, stock trading accounts, online commerce sites, etc.
Very few accounts have been hacked here, most seem to be the hacker guessed the password. Including a mod or two.
There's not much damage that can be done via this site. We don't employ SSL anyhow, so the bug never affected us.
I pretty much only changed my account passwords that are tied to my bank accounts (banks, paypal, ebay, amazon, etc). But I also changed my email passwords and Facebook.