Here are some tips to increase security on your WordPress website.
  • Keep WordPress updated: WordPress regularly releases updates that address security vulnerabilities, so keeping your WordPress installation up-to-date is crucial to ensure the security of your site.
  • Use strong passwords: Strong passwords include letters, numbers, and special characters. You can ignore easily guessable passwords such as "Your Name" or "123456".
  • Limit Login attempts: This can help prevent brute force attacks. You can use a plugin like Limit Login Attempts Reloaded to limit the number of login attempts.
  • Use a secure hosting provider: Choose a hosting provider that has a good reputation for security and provides SSL encryption.
  • Use two-factor authentication (2FA): Two-factor authentication adds an extra layer of security to your site. You can use a plugin like Google Authenticator or Authy to enable 2FA.
  • Use security plugins: Security plugins like Wordfence, Sucuri, or iThemes Security can help to identify and block potential security threats.
  • Remove unnecessary plugins and themes: Unnecessary plugins and themes can pose a security risk. You should delete any plugins and themes you don't use.
  • Regularly back up your site: Regularly backing up your site can help you restore your site in case of a security breach or a website crash.

By following these steps, you can significantly improve the security of your WordPress site.

BY Best Interview Question ON 28 Feb 2023