Guide: Understanding Antivirus and Antimalware Software

What it is:
Antivirus and antimalware software is the system protection software that is designed to prevent, detect, and remove malicious software, e.g. viruses, worms, trojans, ransomwares etc.

Why it is important:
It is significant as it protects the system from malicious software that can lead to compromised system security, data loss and computer damages. An updated antivirus/antimalware software can help ensure your computer's security, protect personal information and prevent unauthorized access to your system.

How it works:
Antivirus/antimalware software basically works in two ways - it scans and monitors in real time. It scans through files for known patterns of data matching with the virus definitions in its virus dictionary. It also runs in the background monitoring all activity on your computer to detect malicious behaviors. If a threat is found, the software can either clean, quarantine, or delete the affected files.

Answering Questions in an Exam:
Understanding the basic functionalities, importance and working process allows you to tackle the questions confidently. Be sure to familiarize with differences between types of malware and the specific functions and features of antivirus and antimalware.

Exam Tips:
1. Define clearly. Clear and precise definition marks a good answer.
2. Elaborate the importance. Don't skip on the aspects of security, privacy, and data protection.
3. Explain working. A brief, logical explanation of how the software works - its scanning, detection, and deletion process is usually expected.
4. Use technical terms. Use of technical terms will not only validate your knowledge but will also make your answer more effective.