Being Hacked

that sounds like somebody in your house, seeing as deleting world saves is only possible thru the .minecraft folder or directly in game. it has nothing to do with what account is signed in, world saves are saved on your computer. not the internet.

So, unless your computer is RATed (super unlikely), then it's probably a sibling or friend just messing with you.

 

For future protection, I recommend changing your Mojang account email and password, your email password (for the one that you use for the Mojang account), and your security questions.

 

I own my own PC and nobody goes on it but me, anyways I have a strong password on it. Also, I sign out of my minecraft account every night. Thanks for the feedback though.

--- Double Post Merged, Jan 3, 2017, Original Post Date: Jan 3, 2017 ---

Ok, i'm gonna go do that right now, thanks for the feedback!

 

... A firewall is a last line of defense, you should expect it to warn you in a situation where you may get a virus but isn't always accurate. Use common sense first.

 

Two step verification is a virtue.

--- Double Post Merged, Jan 5, 2017, Original Post Date: Jan 5, 2017 ---

Actually, it's the first in a network.

 

Last line of defense is when Windows goes Bing and says your computer may be at risk

 

You can't change a skin without the security questions.

No one can delete a singleplayer save unless they are on the computer the singleplayer is saved on. A singleplayer map is saved only to that computer.

 

you kinda gave away your email when you signed up on meep.. and your personal info when signing up for an email, its impossible to not give out anything these days haha


but otherwise i wish you luck