By placing a good firewall installed, you are able to know when someone connects from a a remote location.
By installing a good firewall you will be alerted when someone is logging into your computer.
If you log in and you're automatically logged out after a little while , that's when some one also logged in a another computer and logged on yours . So change your password if you suspect someone is o your account .
Sometimes if you are logged into your phone, it will stay logged in until you've logged out. You may not be logged into your account on your computer but you may in fact be still logged in on your phone.
It just means that someone selected the switch user option instead of the sign off option. When you logged into your Windows profile, they were left logged into theirs. It is letting you know because if you power down, it closes anything they may have open in their profile as well.
Sometimes
if your on a computer, go to the upper left hand corner, click on "skype" then click on "sign out"
you can't. they have to be logged on and in the same place as you
Any computer that goes online can be theoretically hacked, from a remote location. Any computer that is used with a parent's or boss's permission may be inspected for unauthorized uses, or keystrokes and visited sites logged and detailed.
Not as far as I'm aware. The only time I get logged out - is if I clean out the cache on my computer. For example - I simply shut down my computer last night... when I came onto Answers this morning - I was still logged in.
instgram on the computer
Each user of the same computer uses what we call CPU. The more CPU the slower your computer and Internet speed will be. You can have multiple users logged on at the same time which will slow your download and upload speed.
The lumberjack logged onto his computer and started hacking. Then he saw the chance to branch out.
i don't think there's a law for that. but after all it's a matter of ethics