What is a virus signature in the context of antivirus software?
Understand the Problem
The question is asking us to define a virus signature in the context of antivirus software. We need to identify which of the provided options accurately describes what a virus signature is and how it's used to detect malware.
Answer
A virus signature is a unique code string that identifies a specific virus, used by antivirus software for detection and neutralization.
In the context of antivirus software, a virus signature (or virus definition) is a unique string of code that identifies a specific computer virus or a family of viruses. Antivirus software uses these signatures to detect and neutralize malware.
Answer for screen readers
In the context of antivirus software, a virus signature (or virus definition) is a unique string of code that identifies a specific computer virus or a family of viruses. Antivirus software uses these signatures to detect and neutralize malware.
More Information
Antivirus software frequently updates virus signatures to stay ahead of new and evolving malware threats. These updates are crucial for maintaining effective protection.
Tips
It is a common misconception that virus signatures are stored within infected files themselves. Instead, they are created by analyzing the virus's code and identifying unique patterns.
Sources
- What is virus signature (virus definition)? - TechTarget - techtarget.com
- What is a virus signature, and how is it created? - Surfshark - surfshark.com
- What is Virus signature? Detecting and Combatting Malware Threats ... - cyberpedia.reasonlabs.com
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