To access a computer that does not belong to you by means of breaking in and/or not having permission to access it.
Trojan
It simply means 'Hacking'.
Not allowed to View, Modify, or Use.
Making copies for your friends. Imitating computer programs with the original ones It is referred to as piracy.
Because 'hacking' is just one type of unauthorised computer access. Other methods are:- key loggers, theft & cloning.
No - a firewall is a piece of hardware and/or software to prevent unauthorised access to your computer over the internet.
A USB lock works by restricting access to USB ports on a computer or device. Its either physically or digitally, to prevent unauthorized use. By controlling which devices can connect, it reduces the risk of data leakage, theft, and also the spread of malware or viruses that can enter through removable storage. Some USB locks allow administrators to set policies, monitor connected devices, and enforce rules centrally, ensuring that only approved devices can transfer data. For organizations looking for software-based USB protection, solutions like Veltar USB blocking software provide robust control over USB ports, helping secure sensitive data while simplifying endpoint management.
To stop unauthorised use or taking of equipment (or persons).
1. List 5 risks to user's computer data
because they can stop hackers from taking or viewing your data
Unauthorised modification is changing the contents of a file without the granted permission
So that unauthorised people cannot use it.