The term „secure PC software“ is a reference to the technologies used to protect computers, laptops and personal devices on the computer network from malware attack. It also provides best practices to protect data transmission between a computer and other devices. Also known as cyber security, it is an essential element of an IT security strategy.

Since the introduction of personal computers to the internet there have been viruses designed to infect these devices. Surfing the web without protection is like being a squirt in sewage. You’ll get sick sooner or later.

Hackers employ a variety ways to hack into systems and steal information, including ransomware and trojans, spyware and backdoors. Making sure your computer is up to date with software updates reduces the ways that hackers can target. You should always apply updates directly on a vendor’s site or through their automatic update options.

Antivirus software is the most basic type of security for computers. It blocks and detects malware, which includes viruses, worms and trojans. Viruses usually target specific files on the computer, and frequently destroy them or corrupt them by introducing junk data. Trojans and worms can be more harmful and attempt to control the computer or install other malicious programs. These programs can be used for spreading spam, scams and other attacks, or to gather personal information. Certain of these programs can create secret networks that can be used to attack other computers and shut down websites.