All-In-One Security (AIOS) – Security and Firewall vs Defender Security – Malware Scanner, Login Security & Firewall

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. LOGIN SECURITY Two-factor authentication (TFA) – Require TFA for specific user roles. Supports Google Authenticator, Microsoft Authenticator, Authy, and many more. Detect and manage ‘admin’ usernames – Identify default ‘admin’ usernames and guide users to change them to protect against brute force attacks. Identify and correct identical login and display names – Detect cases where the display name matches the username and provide guidance to improve login security. Prevent user enumeration – Block unauthorised access to URLs that can reveal sensitive information such as usernames or other details. Control login attempts – Prevent brute force attacks by limiting the number of failed login attempts. Choose how many login attempts are allowed, set lockout durations, and more. Force user logout – Automatically log out users after a specified period of time. Unattended sessions are closed, reducing the risk of unauthorised access. Manually approve new registrations – Review and approve new user registrations to prevent spam and fake sign-ups. Enhance WordPress salt security – Adds 64 extra characters to WordPress salts, rotating them weekly. Makes cracking passwords virtually impossible, even if your database is stolen. Plugin Support If you have a question or problem with the All-In-One Security plugin, post it on the support forum and we will help you. Premium customers can log queries directly with the team via https://teamupdraft.com/all-in-one-security/ Monitor and manage active sessions – If a user is logged in who shouldn’t be, log them out or add them to a blacklist. SPAM PREVENTION Block spam coming from bots – Reduce the load on your server and improve the user experience by automatically blocking spam comments from bots. Monitor spam IP addresses – Monitor the IP addresses of people or bots leaving spam comments. Choose which ones to block based on a configurable number of comments left. FILE / DATABASE Security Scan and fix file permissions – Scan for insecure file permissions. Click once to fix issues and safeguard critical files and folders. Disable PHP file editing – Disable editing of PHP files (such as plugins and themes) via the dashboard. It’s often the first tool that attackers use as it allows for code execution. Protect sensitive files – Prevent access to files like readme.html that might reveal information about your WordPress installation. File change scanner – Get notified of any file changes which occur on your system. Exclude files and folders which change as part of normal operations. Prevent image hotlinking – Prevent other websites from displaying your images via hotlinking and protect server bandwidth. Secure database backups – Perform a database backup via UpdraftPlus from AIOS. Change the default ‘wp_’ prefix to hide your WordPress database from hackers. FIREWALL Get .htaccess firewall rules – Deny access to the .htaccess and wp-config.php files. Disable the server signature and limit file uploads to a configurable size.** Block access to the debug.log file and prevent Apache servers from listing the contents of a directory when an index.php file is not present Get PHP firewall rules – PHP firewall rules prevent malicious users from exploiting well-known vulnerabilities in XML-RPC. Safeguard your content by disabling RSS and Atom feeds and avoid cross-site scripting (XSS) attacks. Block fake Google bots and POST requests made by bots – Block fake Google bots and stop bots from making POST requests by blocking IP addresses where the user-agent and referrer fields are blank. Utilise 6G firewall rules – Employ flexible blacklist rules to reduce the number of malicious URL requests that hit your website (courtesy of Perishable Press). And more – Blacklist (and whitelist) IP ranges and user agents and block unauthorized access to data by disabling REST API access for non-logged-in requests. TWO-FACTOR AUTHENTICATION ENHANCED [Premium] Two-factor authentication is included in the free plugin. Upgrade to Premium if you’d like to: Require TFA after a set time period – Mandate TFA for all admins or other roles after their accounts reach a specified age. Control how often TFA is required – Set TFA to be required after a certain number of days on trusted devices instead of every login. Customise design layout – Adjust the TFA design to match your website’s existing layout and branding. Emergency codes – Generate one-time use emergency codes to regain access if you lose your TFA device. WordPress Multisite Compatible – Ensure compatibility with WordPress multisite networks and their sub-sites for consistent TFA application. Integration with login forms – Integrate TFA with various login forms, including WooCommerce, Affiliates-WP, Elementor Pro, bbPress, and ‘Theme My Login’ without additional coding. SMART 404 BLOCKING [Premium] Block IPs based on 404 errors – Detect hackers probing your URLs via script and bots by the 404 errors they leave behind. Smart 404 Configuration – Set a figure for the maximum number of 404 events allowed before an IP address is blocked. Choose a time period within which the 404 events must occur (e.g., 10 errors within 10 minutes). Smart 404 block by URL string – Instantly block an IP address if a 404 event includes a specific URL string. Smart 404 whitelisting – Prevent particular IP addresses from being permanently blocked due to 404 events. COUNTRY BLOCKING [Premium] Block traffic to the entire site or to specific pages or posts – Useful if you’re an e-commerce site and you want to block sales to some countries for shipping or tax reasons. Whitelist some users from blocked countries – Whitelist IP addresses or IP ranges even if they are part of a blocked country. MALWARE SCANNING [Premium] Automatic malware scanning – Detect and protect against the latest malware, trojans, and spyware. Alerts you to blacklisting by search engines – Monitor your site for blacklisting by search engines due to malicious code. Response time monitoring – Keep track of your website’s response time to identify and address any performance issues. Uptime monitoring – Checks your website’s uptime every 5 minutes and alerts you immediately if your site or server goes down. Advice and malware removal – Need hands-on advice and support for malware removal? Our team of genuine cybersecurity experts is here to help. Notification if something’s amiss – Receive notifications about any issues with your site so you can address problems before they escalate. Plugin Support If you have a question or problem with the All-In-One Security plugin, post it on the support forum and we will help you. Premium customers can log queries directly with the team via https://teamupdraft.com/all-in-one-security Developers If you are a developer and you need some extra hooks or filters for this plugin then let us know. Translations All-In-One Security plugin can be translated to any language. Currently available translations: English German Spanish French Hungarian Italian Swedish Russian Chinese Portuguese (Brazil) Persian Privacy Policy This plugin may collect IP addresses for security reasons such as mitigating brute force login threats and malicious activity. The collected information is stored on your server. No information is transmitted to third parties or remote server locations. Usage Go to the settings menu after you activate the plugin and follow the instructions. Usage Go to the settings menu after you activate the plugin and follow the instructions.

Keep your sites safe from hackers, brute force attacks and malware with Defender, your easy-to-set-up, enterprise-level security plugin. With Defender, you can rely on the protection of a firewall, one-click hardening and 2FA, without having to be a cybersecurity expert. As hackers continue to evolve, you know you need to stay on top of your site’s security. But you don’t have the time to learn to code, stay abreast of every emerging threat, or apply complicated technical settings. Defender is here to give you the powerful security tools you need, without the technical headaches. Trusted by over 1 million WordPress users, this plugin works immediately with no confusing setup. Just activate Defender and let it handle the rest! Trusted by 1+ Million Sites | 4.8/5 Star Rating Defender makes it easy to: Run on-demand malware scans to find suspicious files and code Block malicious IPs with a global firewall Enforce strong passwords, 2FA, and login limits Apply recommended hardening settings in one click Get clear reports that show what needs attention Protect against compromised passwords before they are used on your site Free Malware Scanner: Stop security threats before they harm your site If your site has been infected by malware, this malicious code can cause a lot of damage before you even realize it’s there. Hackers use malware, often hidden in themes, extensions and plugins, to steal personal data, encrypt files for ransom, or spy on your activity. Defender gives you a highly-effective yet easy-to-use malware scanner that runs deep diagnostics across your entire site, making sure no malware is lurking in the shadows. Defender will scan your site for: Files that have changed unexpectedly: The scan will compare all core files and extensions against the official WordPress repository and flag any modifications or rogue additions instantly. Known vulnerabilities: Defender will check verified exploit registries to catch any security gaps in your active themes, plugins and core version, and help you fix them before they can be targeted. Suspicious code: By continually checking your server files, Defender will spot any potential code injections or backdoors, a common way bad actors try to gain access to your site. Outdated & removed plugins: Plugins that have been delisted from the repository or have not been updated in over two years become a significant risk to your site’s integrity. Defender flags these weak spots before they can cause a problem. AntiBot Global Firewall: Block harmful IPs with data from over 750,000 sites Put the collective threat intelligence of a massive network to work for your site. Powered by real-time threat data from over 750,000+ sites, the free AntiBot Global Firewall automatically blocks harmful traffic and spam bots with a single click. When any site on our network flags a threat, all other sites get protected too. It’s like having a bouncer for your website. If an IP is on the blocklist (updated every 12 hours), they’re not getting in! The most important part is, you’ll be in complete control. User-friendly setup: Defender Pro gives you AntiBot on every site you connect, regardless of where they’re hosted. Just flip the switch and it’ll start working so efficiently you won’t even notice it’s there. Choose your security level: Basic Mode offers balanced, everyday protection, while Strict Mode offers tighter security that blocks even the slightest suspicious activity. Manage IPs in The Hub: Manually block specific IPs, apply blocklists and allowlists across all sites, implement Geo IP blocking and configure everything from one central dashboard. Want to see AntiBot in action? You can click here to get a real-time look at the malicious IPs and suspicious requests it’s detected and blocked in the last 24 hours. Firewall Security & IP Management: Take control over your site’s traffic Defender’s advanced Web Application Firewall (WAF) makes it easy to lock out hackers, scrapers, and malicious bots without touching a single line of code. Advanced IP Lockouts: Manually block specific IPs, import custom blocklists, or set automated timed and permanent lockouts for repeat offenders. Geo IP Blocking: Instantly ban traffic from specific countries or geographic locations with a single click. User Agent Banning: Instantly block spam and scrapers using built-in bad bot presets. We automatically allowlist major search engines to protect your SEO. Malicious Bot Detector: Deploy layered defenses to trap aggressive bots that ignore your robots.txt rules and catch fake crawlers impersonating legitimate search engines. Login Security & 2FA: Prevent unauthorized access Make sure the only users logging into your WordPress site are the ones you actually want. Defender can protect your sites from unauthorized access or brute force attacks with sophisticated login security features. These features keep your site safe from malicious logins, while still ensuring legitimate users can log in easily. Hide Login URL: Change the location of WordPress’s default login area, making it harder for automated bots to find and more convenient for your users. Session Security: Protect your site from session hijacking, preventing attackers from stealing session tokens to impersonate users and gain unauthorized access to your website. Smart Password Rules: Enforce strong passwords for new registrations, automatically block compromised credentials using a public “pwned” passwords database, limit login attempts so hackers can’t guess passwords, and force a site-wide password reset upon the next login if you suspect a security breach. Two-Factor Authentication (2FA): Add an extra layer of protection and security to your WordPress sites to prevent brute force attacks and login security vulnerabilities. Defender’s two-factor authentication (2FA) features include plenty of ways to verify logins, from mobile app verification (Google Authenticator, Authy) to Biometric Authentication (fingerprint/facial recognition) to Hardware Key Authentication (USB security keys.) Plus, built-in backup code generation, lost device emails and WooCommerce 2FA. Security Hardening: Apply recommended settings with a single click WordPress security hardening is all about adding multiple layers of protection to your website, to reduce your risk of attacks and unauthorized access. Defender makes it easy to do this, with 12 recommended hardening settings you can apply with one click. For example, Defender’s hardening settings include: Disabling the file editor to stop internal tampering Updating outdated security keys Hiding PHP error reporting on the frontend Adding advanced security headers (XSS protection, Strict Transport, etc.) Disabling trackbacks and pingbacks to prevent spam Automated Defenses: Protect your entire site, on autopilot You’ve got a lot to handle while running your business, wouldn’t it be nice if security was something you could set and forget? Learn more about Defender Pro. With Defender, you can put your security on autopilot. It’ll be working around the clock with hands-off, automated defenses that run seamlessly in the background to keep intruders out and your data safe. Here’s what Defender will be doing while you work on other things: Performing scheduled scans for issues: Set up regular scans that look for malicious code, suspicious code injections, vulnerabilities, abandoned plugins, and missing hardening recommendations. Creating automated security reports: Stay informed with health updates and immediate threat summaries delivered directly to your inbox. Keeping audit logs: Defender logs key site activity — logins, user changes, plugin and theme updates, content edits, and settings changes — so you can track what happened and when. Why choose Defender? There are plenty of WordPress security plugins out there, but many make it needlessly complicated to protect your site. Defender keeps the essentials simple. You can scan for malware, block harmful traffic, strengthen login security, and harden your site from one plugin, without digging through confusing technical options. It’s built specifically for WordPress, trusted across the WPMU DEV ecosystem, and designed to help you protect your site without slowing down your work. With Defender, you get: Security trusted by over 1 million WordPress users Protection built specifically for WordPress vulnerabilities Regular updates and threat intelligence improvements Malware scanning, firewall protection, and login security in one plugin Support from the award-winning WPMU DEV team So you get serious WordPress security, without the overwhelming setup. Built for speed and security A security plugin should protect your site without getting in the way. Defender is built to stop threats before they waste your server resources, with lightweight protection that runs quietly in the background. With Defender, you can: Detect and limit 404 bots before they drain server resources Run malware scans without overloading your CPU Keep your site protected without adding performance drag So you get the security your site needs, without making visitors wait for it. Works with your existing setup You shouldn’t have to change your plugins, tools or workflow just to secure your site. Defender works smoothly with your current WordPress setup. With Defender, you can: Protect WooCommerce, BuddyPress, and sites built with major page builders Apply saved security configs across multiple sites in a few clicks Enable and configure protection alongside your favorite plugins So you get the security your site needs, without getting in the way of the plugins, tools, and workflows you already rely on. Get started in minutes Defender works as soon as you activate it. Install the plugin, run your first malware scan, enable your firewall, strengthen login security, and apply recommended hardening settings in just a few clicks. Defender shows you what needs attention, so you can lock down your site without editing code or guessing which settings matter. Just install Defender, switch on the protections you need, and let it handle the rest. About Us WPMU DEV is a premium supplier of quality WordPress plugins and themes. For premium support with any WordPress-related issues you can join us here: https://wpmudev.com/ Don’t forget to stay up to date on everything WordPress from the Internet’s number one resource: WPMU DEV Blog Hey, one more thing… we hope you enjoy our free offerings as much as we’ve loved making them for you!