VAC INFO

About 4 months ago I arrived home from my holidays. I started my Personal Computer and tried playing some games with my friends.
After turning on my PC, I realized that I have been logged off of my Steam Account, which at the time seemed very strange.

I tried logging in with my credentials, but I instantly got the response that they were incorrect. Which immediately made me realize what happened.

I got up, rushed to my brother and told him to click on my profile.
The name was changed, so was the entire profile.
I contacted steam and within a week I managed to prove my Ownership and get my account back.

About 2 days after getting my account back, I immediately got VAC Banned in the game: Counter Strike: Global Offensive.