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All-In-One Security
Protect your website investment with All-In-One Security (AIOS) – a comprehensive and easy to use security plugin designed especially for WordPress.
The facts
- Rating
- 4.7★ from 1,715
- Active installs
- 1M+
- Price
- Free
- Last updated
- 13 Aug 2026
- Added
- Jun 2013
- Requires WP
- 5.0
- Tested up to
- WP 7.1
- Requires PHP
- 5.6
- Downloads
- 38,048,375
Our analysis
AI-assistedAll-In-One Security (AIOS) is a WordPress security plugin designed to protect your website from various threats. It includes features such as login security, file and database monitoring, a firewall, spam prevention, and an audit log to track changes on your site. The plugin is suitable for both beginners and experienced users, offering a clear guide through its features.
Developed by the team behind UpdraftPlus, AIOS has a large support team available to assist users with queries. The plugin is rated highly by users and is designed to enhance the security of WordPress sites effectively.
Best for: This plugin is best for anyone looking to enhance the security of their WordPress site, regardless of their technical expertise.
What it does well
- ✓Includes login security features to prevent bot attacks
- ✓Offers file and database security monitoring
- ✓Provides a comprehensive firewall with multiple rules
- ✓Includes spam prevention capabilities
- ✓User-friendly for both beginners and experts
Where it falls short
- •No specific details on premium features or upgrades
- •Limited information on advanced configurations
Verdict
All-In-One Security (AIOS) is a well-rated plugin that offers a variety of security features suitable for WordPress users. It provides solid protection and support, making it a practical choice for website security.
From the developer
David Anderson / Team Updraft's own description of All-In-One Security, lightly tidied.
The top rated WordPress Security and Firewall plugin
All-in-One Security (AIOS) is a WordPress security plugin from the same, trusted team that brought you UpdraftPlus.
It’s called ‘All-In-One’ because it’s packed full of ways to keep your WordPress website(s) safe and secure.
It includes:
Login security features keep bots at bay. Lock out users based on a configurable number of login attempts, get two-factor authentication and more.
File and database security. Get notified of file changes that occur outside of normal operations. Block access to key files and scan files and folders to spot insecure permissions.
Firewall. Get PHP, .htaccess and 6G firewall rules courtesy of Perishable Press. Spot and block fake Google Bots and more!
Spam prevention. Prevent annoying spam comments and reduce unnecessary load on the server. Automatically and permanently block IP addresses that exceed a set number of spam comments.
Audit log. View events happening on your WordPress website. Find out if a plugin or theme has been added, removed, updated and more.
Why all-in-one Security?
AIOS has a near-perfect 4.7 / 5-star user rating across more than 1 million installs.
Great for beginners and experts alike. AIOS guides you logically and clearly through each of its features which are all clearly explained. Security features are marked as basic, intermediate and advanced. Each step increases your security score. Turn them on and watch your protection grow!
We have a large support team of software developers. That means we have the availability and the skillset to help you with the trickiest of queries.
We comb the WordPress plugin directory for support tickets daily – most queries are responded to within 24 hours.
Excellent plugin with numerous well-thought-out options for making a website more secure. I have been using it for years and am very happy with it. I recently had a small problem setting up a website and – even as a non-premium user – I received support very quickly. Highly recommended!
For even more ways to stay safe and secure, upgrade to AIOS Premium – it packs a punch security-wise, whilst being extremely cost-competitive.
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