Antivirus Protection Features

Computers are everywhere in our lives. They help us play and work, supervise patients in hospitals, and regulate critical manufacturing processes. This ease of use has a drawback since more devices that use computers are a target for hackers.

Antivirus protection scans files and programs to detect threats that could be present effectively acting as a real-time defense against cyber-attacks. It can identify infected programs and files using a distinct sign – two lines or assembly code that overwrites the stack pointer, for instance and then compares them to a database of known malicious software. If the program is found to match the database, the antivirus program will stop it from running and then move it to quarantine for a thorough analysis and scan.

Unfortunately, malicious software creators are constantly creating new programs with distinctive and more subtle signatures, which is why antivirus programs require constant updating of their databases. The good news is that once a virus has been discovered and added to the detection database, it becomes more difficult for hackers to make use of that signature against other machines.

The most reliable antivirus programs contain several options to guard against an array of malware threats. These include:

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