How to protect my phone from hackers
Computers are all around us. They allow us to work and play, monitor patients in hospitals, and regulate crucial manufacturing processes. But this ease of use has an issue, as more computer-oriented devices present a greater threat to malicious coders.
Antivirus protection scans programs and files to detect potential threats. It serves as a real time shield against cyberattacks. It identifies infected programs and files based on their distinctive sign – two lines of assembly code that overwrites the stack pointer for example and then compares them to a database of known malicious software. If the program matches the database, the antivirus software will stop it from running and then move it to quarantine for a thorough analysis and scan.
Unfortunately, malware creators are always creating new programs using distinct and subtle signatures, and antivirus programs have to constantly update their databases. The good news is, once a virus is recognized and added to the database of detection it becomes harder for hackers to apply that signature against other machines.
This is why the majority of trusted antivirus programs include several additional features to protect against a wider array of malware threats. They include: