1- the anti-virus and fire-wall programs use the anti-virus and fire-wall programs for protection from hacking and the need of updating it constantly Because of that viruses are developed continuously and periodically, and don't think that anti-virus alone enough to protect you from penetration.
2- anti-loggers programs
One of the most important programs that you need to have are the anti-loggers programs and its mission is to protect Your personal data such as passwords, data of bank cards, even your device can't figure out what you are writing. Also its fight against a huge group of spyware programs and stop its work, such as those that operate to capture images of the surface of your desk or use