Details of the Avast Free protection modules

[Nunzio77]

Hello,
would anyone be kind enough to explain in detail what each single core protection component (file protection, behavior protection, web protection and email protection) does in Avast Free?
I'd like to know in detail what each individual component does and how they interact with each other.

I thank in advance whoever will be kind enough to do it. 

[Asyn]

-> https://www.avast.com/technology/malware-detection-and-blocking

[Nunzio77]

-> https://www.avast.com/technology/malware-detection-and-blocking

Thanks!

[Asyn]

You're welcome.