How does Avast AntiVirus work?

Related questions

1. Which is better Norton Antivirus or McAfee?
2. Are there any free virus removal?
3. Can an antivirus remove a virus?
4. Does Avast protect against ransomware?
5. Is Windows Defender better than AVG Free?
6. What does Avast protect against?
7. Can I transfer my Avast Antivirus to another computer?
8. Can antivirus detect spyware?
9. Does Avast slow down internet?
10. Does Avast detect all viruses?

Tags

1. #detects
2. #threats
3. #protect
4. #scans
5. #reputations
6. #comprehensive
7. #smart
8. #avast
9. #network
10. #software
11. #issues
12. #provides
13. #range
14. #antivirus
15. #browser
16. #performance
17. #malware