Question

1. name the security system used to protect a computer from hackers attack .

2. name the technology that involves masking important data to prevent unauthorized access.

(one word answer enough)

Answer 1

1) Firewall

2) Data masking or data obfuscation

Answer 2

Anti hacking is impossible to denote in one word.


 
Windows given antivirus is the best antivirus for windows pc. If you want to take your pc hack prove then you don't use any waysides to download software. Download from respected sides. Don't take any kind of software who can access your privet information. If you downloaded any software then reed the configuration carefully.

If you have any impotent data then you can hide this beside a image OR you can take data in your pen drive. Pen drive are impossible to hack.