Hardening WordPress
Instructions to Hardening WordPress
1. Update WordPress
2. Update themes and plugins
3. Use unique and strong passwords
4. Securing wp-admin & wp-includes
5. Securing wp-config.php
6. Disable file editing in WordPress admin
7. Use a web application firewall (waf)
8. Security through obscurity
9. Data backup
10. Block user-enumeration
11. Rest api disabled via functions.php
12. Disable xml-rpc in WordPress using .htaccess file
following above instructions to hardening WordPress can influence subject matter, and correctly executing skills.
Click here to find more details
http://techblog.domains.lk/2020/11/hardening-wordpress.html