Antivirus Protection Features
Computers are everywhere in our lives. They allow us to work and play, monitor patients in hospitals, and control critical manufacturing processes. But this ease of use has some drawbacks, since more computer-oriented devices present a greater threat to malicious coders.
Antivirus protection scans files and programs to identify potential threats in the process, acting as a real-time defense against cyberattacks. It detects infected programs http://avastantivirusinfo.com/3-simple-ways-to-uninstall-any-antivirus-software and files using a distinct sign – two lines or assembly code that overwrites the stack pointer as an example and then compares them to a database of known malicious software. If the program matches, the antivirus software stops it from running, or moves it to quarantine so it can be thoroughly scanned and analysed.
Unfortunately, malicious software developers are always creating new programs using distinctive and more subtle signatures, so antivirus programs require constant updating of their databases. The good thing is that once a virus is recognized and added to the database of detection it becomes harder for hackers to use that same signature against other machines.
That’s why trusted antivirus programs include many additional features to help guard against a greater variety of malware threats. These include:
