Curious as to how not to be hacked? Well on the count of 3 I will tell you! 1.2.3 DON'T ADD STRANGERS. When your making a new friend on steam they tend to make themselves open in the room. Also DO NOT CLICK THE LINKS!
Example A. of a scammer: https://steamproxy.com/profiles/76561198024953183
Note that the account has a link for its bio. This is very uncommon for real people on real steam accounts to have.

Example B. :https://steamproxy.com/profiles/76561198020908646
Note that this account has the same link as example A.

-One friend to another

"ColinWith1L" was phished so do not click the past bots links because THAT is how phishing begins.