Limit access to visitors who are logged in or allowed by IP addresses. Includes many options for handling blocked visitors.
Simple Login Lockdown prevents brute force login attacks/attempts on your WordPress installation.
Create a Private Site visible only to your registered users.
It blocks spam posts, login attempts and malicious access to the back-end requested from the specific countries, and also prevents zero-day exploit.
The most advanced protection against sploggers and spam users registration, is fully WordPress,WordPress MU ,BuddyPress and bbPress 2.0 compatible
To protect your Blog from automated spambots, this plugin adds invisible formfields to your comment form.
A true Web Application Firewall to protect and secure WordPress.
User Enumeration is a method hackers and scanners use to get your username. This plugin stops it.
This plugin password protects your WordPress blog with a single password.
This plugin patches the existent vulnerabilities in Revolution Slider plugin, including the latest SoakSoak vulnerability.
Adds Captcha Code anti-spam methods to WordPress forms. Forms include comments form, registration form, lost passwordform and login form.
Protect WordPress login, registration, comment and BuddyPress registration forms with Google's No CAPTCHA reCAPTCHA.
Change your login URL for something like https://example.com/login and stop login brute-force attempts.
Obfuscate email addresses to deter email harvesting spammers, while retaining the appearance and functionality of hyperlinks.
Adds a Google No Captcha ReCaptcha checkbox to your WordPress login screen.
The Quttera Web Malware Scanner plugin scans your WordPress website for known and unknown malware and other suspicious activities.
Activate automatic updates or weekly notifications for the site.
This WordPress plugin investigates web requests with simple WordPress-specific heuristics to identify and stop most obvious attacks. There exist a few
Create central "Enter your password" page and the password entered determine which page the user sees next.
Manage user roles and Capabilities, create new roles and change default role.
Allows WordPress to authenticate, authorize, create and update users against Active Directory
Allows admins to create user membership groups and set access restrictions for any post, page or section.
The plugin adds a No CAPTCHA reCAPTCHA tag in Contact Form 7, which can be used to include a No CAPTCHA reCAPTCHA anti-spam field.
Hide and increase Security for your WordPress website instance using smart techniques. No files are changed on your server.
Plugin helps you identify security problems with your wordpress installation. It scans your blog and give a security grade based on passed tests.
Contact Form Generator is a creative and powerful contact form builder! You will get ready-to-use forms in 5 minutes!
Add reCAPTCHA to your WordPress login form
Modify WordPress wp-config.php file values using a Simple Form. Additionally, it now support modifying wide System parameters
Forces privileged users to set a strong password.