ScanDeath

With this plugin you can disable right click on your images with a custom message!

PRO Security – Antivirus Scanner, 2-Layer Protection Hide Security, Brute Force Security & Antispam, Security Website and Security Hardening.

Hardens and protects your site by locking down login, REST API, XML‑RPC, file editor, and applying HTTP security headers.

The DMCA Protection plugin for WordPress lets you install protection badges on your site in order to deter content thieves and protect your content

Prevent bots from creating accounts by blacklisting domains and usernames and present people with a human friendly security question.

Simple IP Ban is a lightweight ip / user agent ban plugin.