Password is secret key and it is personal, so protect it
Always clear the temporary files, browsing history in your browser after usage
Never reuse your old passwords
Disable the auto login facility in your computer
Secure your computer with BIOS, UEFI password
Do not write down your password and leave it near your computer
Ensure to never mention your passwords to others
Never reveal passwords on forums, blogs, social networking sites
Avoid using public, open Wi Fi for accessing sensitive accounts by typing in passwords and PINs
Ensure that a password has a minimum of 12 to 16 characters
Use a password that is easy for you to remember and hard for others to guess
Run a virus scan before launching any program on your device to safeguard from virus infection