Best Antivirus Software 2018
Protect your computer and online identity with antivirus software.
How Does Antivirus Protect My Computer
Antivirus protects you computer in multiple ways. As has been the case for decades, it protects you computer from various viruses including worms, Trojan horses, and malicious local programs.
The internet upped everyone’s game, especially hackers. Now, most antivirus software has to include some type of internet security features in order to keep your computer protected.
Top antivirus programs protect against programs such as spyware and adware that can slow down your computer or even block certain programs from functioning. It also protects against rootkits that use your computer or network to propagate their programs.
Next, it is important that your antivirus provide some level or protection against browser hijacks, “ransomware” and phishing. “Ransomware” is like spyware except it locks down your computer or files and you have to pay a ransom to get your access back. Phishing occurs when sites or programs steal personal data and is a key component of identity theft.
Antivirus protects in two ways; it seeks out already existing infections and removes them. This is often referred to as quick heal antivirus. Second, it helps you from getting future infections.