It depends on the nature of the information. It is certainly only common courtesy to ask permission.
If you are printing contents of files from the computer without permission it falls into the realm of theft of information if the information you print is not already in the public domain.
If you have permission then you are not 'hacking'.
No.
Yes
no, as long as you have permission from the owner, or are friends with the owner. if bot, it will be considered trespassing.
Spyware may be illegal, and will typically gather information about your computer, or your personal information, without permission. Adware does not typically gather your information, and instead will 'spam' you or place advertisements on your computer against your will.
Yes, hacking someone's Facebook account without their permission is illegal in California. It violates various state and federal laws, including the California Comprehensive Computer Data Access and Fraud Act and the federal Computer Fraud and Abuse Act.
Putting someone's picture on a shirt is not necessarily illegal. However, to avoid problems, you should definitely get their permission first.
what do you call people who us etheir computer to download films an dmusic with oput permission which is illegal ....net...../
No it is illegal for Microsoft to collect information such as your ip address from your computer with out your permission.
Yes, it is generally illegal to take screenshots of sensitive information without permission, as it may violate privacy laws and confidentiality agreements.
Yes. It doesn't matter if you make money off of it or not. If you use someone else's music without their permission it is ILLEGAL.
If the computer belongs to you, then you can hit it with anything you like.Otherwise you should get permission before you whack it with anything.