1. Install OS (Windows)/Software Updates
2. Run Anti-virus Software and check updates.
3. Prevent Identity Theft: don’t share your personal Financial and social account detail.
4. Turn on Personal Firewalls: Turn on Firewall of your system.
5. Avoid Spyware/Adware: Avoid attractive Ad and Spyware highlights popups.
6. Protect Passwords: Always keep your password secure, change don’t use common password like your name, number 1 to 5 etc.
7. Back up Important Files: keep always backup of your important files.