Secure three wordpress sites - Install captcha for comments, contact and signup/login

Job ID: 30880277

Budget: $30 – $250 AUD

I need someone to secure three wordpress sites - Install captcha for comments, contact and signup/login and create a step by step process that can be followed to create new wordpress sites to avoid spam and hacking.

Please PM for website URLs
Thank you :)

Related categories: PHP Web Security WordPress MySQL HTML