So earlier today I was on tf2outpost (a popular trading site for team fortress 2) and I'm looking at a trade where my offer was declined and see that some one else has told the person who posted the trade to add him on steam and left what looked like a link to his steam account. So out of curiosity I clicked on the link to see if the guy had anything I may want to offer on and was brought to what looked like a normal steam profile page but when I clicked on his inventory I was asked for my steam account and password. I thought that the guy may have had is privacy set so that only steam users could look at his inventory so I put in my account name and password and went on my way. A few minutes later I tried to get on steam where it said I was signed into another computer and after a quick check of my email I saw that my account was now being used by some guy in Russia. I quickly realized what happened the link I clicked on wasn't actually a link to a steam account it was a phishing site that was made to look like a steam account, I instantly felt like an idiot for being fooled so easily. I contacted steam support right away but I am wondering if there is anything I could do to get my account back faster or have it be locked because I have some fairly expensive TF2 items and I don't want to see them get sold off?
EDIT: I have now got my account back and all my items were still intact, thanks to everyone who suggested how to make my account safer in the future I will be following your advice carefully.
EDIT: I have now got my account back and all my items were still intact, thanks to everyone who suggested how to make my account safer in the future I will be following your advice carefully.