At a glance
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL)
Easily improve site security with WordPress Hardening, Two-Factor Authentication (2FA), Login Protection, Vulnerability Detection and SSL certificate.
Limit Login Attempts Security – Login Security, 2FA, Firewall, Brute Force Prevention
WordPress login security with brute force protection, Two-factor authentication (2FA/MFA), firewall, IP/country blocking, and login monitoring
Full Comparison
Technical Specs
| Metric | Really Simple Security | Limit Login Attempts Security |
|---|---|---|
| Requires WP | 6.6+ | 5.0+ |
| Tested up to WP | 7.0 | 7.0 |
| Plugin age | 11 yrs | 10 yrs |
Quick Verdict
Really Simple Security is the better pick for most WordPress site owners. It has 3.0M+ active installs, which is 3x more installs than Limit Login Attempts Security. That scale of adoption signals stronger trust and a broader testing base. With a 97% five-star rating from 8848 reviews, Really Simple Security delivers reliable login protection and two-factor authentication without the performance drag that some heavier security plugins introduce. Choose it unless your workflow specifically demands a dedicated firewall module built into the login security layer.
Feature Comparison: Really Simple Security vs Limit Login Attempts Security
| Feature | Really Simple Security | Limit Login Attempts Security |
|---|---|---|
| Two-Factor Authentication (2FA) | Built-in 2FA with multiple methods | Built-in 2FA/MFA support |
| Login brute force protection | Yes, included in Login Protection module | Yes, core feature with configurable limits |
| Firewall | Not listed as a separate feature | Yes, firewall module included |
| IP and country blocking | Not listed as a separate feature | Yes, IP/country blocking available |
| Vulnerability detection | Yes, scans for known plugin/theme vulnerabilities | Not listed as a separate feature |
| SSL certificate management | Yes, includes SSL setup and detection | Not listed as a separate feature |
| Login activity monitoring | Not listed as a separate feature | Yes, login monitoring included |
| WordPress hardening | Yes, includes hardening options | Not listed as a separate feature |
Who Should Use Really Simple Security
- Site owners who want the best 2fa plugin wordpress experience without adding bloat. Really Simple Security keeps 2FA setup straightforward, which explains why 97% of reviewers give it five stars.
- Developers managing multiple client sites who need a single plugin that handles SSL certificates, vulnerability detection, and login hardening. Its 3.0M+ install base proves it scales across diverse hosting environments.
- Anyone who values a plugin with responsive support. In the last two months, 22 of 23 support threads were resolved, a 96% resolution rate that shows the team actively maintains the project.
Who Should Use Limit Login Attempts Security
- Users who need a two factor authentication wordpress login solution paired with a firewall in one package. Limit Login Attempts Security gives you IP and country blocking alongside 2FA, reducing your plugin count.
- Site administrators who want granular login monitoring with brute force protection wordpress tools. The plugin logs login attempts, giving you visibility into who is knocking on your admin door.
- Teams that prefer a dedicated login security plugin rather than an all-in-one suite. With 94% of reviewers giving it five stars, it satisfies users who want focused, no-surprises login protection.
Community & Support
Really Simple Security shows strong community engagement. It has 8848 total reviews with 97% at five stars and only 1% at one star. Support in the WordPress forum handled 23 threads over the last two months, resolving 22 of them for a 96% closure rate. That level of responsiveness matters when a lockout or 2FA issue blocks your admin access.
Limit Login Attempts Security also earns high marks from its user base, with 94% five-star ratings and just 2% one-star ratings. Its support sample over the same period was too small to draw meaningful conclusions about response quality.
Verdict: Really Simple Security or Limit Login Attempts Security for WordPress sites?
Pick Really Simple Security if you want a single plugin that covers SSL, vulnerability scanning, two factor authentication wordpress plugin features, and login hardening. Its 3x install lead over Limit Login Attempts Security reflects real-world reliability, and the 96% support resolution rate gives you confidence when something goes wrong.
Pick Limit Login Attempts Security if your primary need is a wordpress login protection plugin with a built-in firewall and country blocking. It delivers focused brute force protection wordpress tools that 94% of users rate positively.
For the majority of WordPress sites, Really Simple Security is the stronger choice. It solves more problems out of the box, has a larger community validating its code, and maintains support standards that keep site owners covered.
This comparison is AI-generated from live WordPress.org data. Install counts, ratings, versions and support statistics sync weekly, so the numbers on this page stay current. Content passes automated quality checks before publishing, and pages below our quality threshold are held for human review.
Read our full methodologyFrequently Asked Questions
Q How many people use Really Simple Security compared to Limit Login Attempts Security?
Really Simple Security has 3.0M+ active installs while Limit Login Attempts Security has 1.0M+, meaning Really Simple Security is used on more sites.
Q Which has better user ratings — Really Simple Security or Limit Login Attempts Security?
Both plugins average 4.9/5 on WordPress.org — Really Simple Security from 8,848 reviews and Limit Login Attempts Security from 1,467 reviews.
Q Which is more actively maintained — Really Simple Security or Limit Login Attempts Security?
Limit Login Attempts Security was last updated on May 19, 2026 and Really Simple Security on May 5, 2026, so Limit Login Attempts Security received the more recent update.
Q Which plugin has the better support response rate?
In the last two months, Really Simple Security resolved 15 of 15 support threads (100%) and Limit Login Attempts Security resolved 6 of 11 (55%). Really Simple Security currently has the higher resolution rate.
Q Are Really Simple Security and Limit Login Attempts Security both free?
Yes — both Really Simple Security and Limit Login Attempts Security are free to install from the official WordPress.org plugin directory. Some features may require a paid upgrade offered by the plugin author.
Q Is Really Simple Security or Limit Login Attempts Security better for WordPress sites?
Really Simple Security is the better pick if you need full site hardening beyond just logins, as it includes HTTPS enforcement and vulnerability scanning. Limit Login Attempts Security wins if your main worry is brute force attacks and you want a dedicated firewall for the login page. For most general sites, Really Simple Security offers more value since it covers both login protection and broader security gaps.
Q Which is easier to set up for a WordPress beginner — Really Simple Security or Limit Login Attempts Security?
Really Simple Security is easier for beginners because it activates core protections like 2FA and HTTPS with a single setup wizard. Limit Login Attempts Security requires you to manually configure the firewall rules and login attempt thresholds. Most new users find Really Simple Security less intimidating since it handles the heavy lifting automatically.
Q What is the biggest feature difference between Really Simple Security and Limit Login Attempts Security?
The biggest difference is that Really Simple Security includes built-in two-factor authentication and vulnerability scanning, while Limit Login Attempts Security focuses solely on login brute force protection and a firewall. Really Simple Security also supports HTTPS enforcement, which Limit Login Attempts Security does not offer. If you want 2FA without installing a separate plugin, Really Simple Security is the clear choice.
Q Can you switch from Really Simple Security to Limit Login Attempts Security (or the other way) without losing data?
You can switch without losing your user accounts or posts, but you will lose any saved security settings like 2FA configurations or custom login attempt limits. Both plugins store their settings in separate database tables, so deactivating one does not affect the other's data. To avoid conflicts, you should fully deactivate and uninstall the old plugin before activating the new one.
Q Which type of site should choose Really Simple Security, and which should choose Limit Login Attempts Security?
Really Simple Security suits sites that need all-in-one protection, including 2FA and vulnerability checks, such as ecommerce stores or membership sites. Limit Login Attempts Security works best for simple blogs or small business sites that only need to stop repeated login failures. If you run a site with multiple admin users, Really Simple Security's two-factor authentication gives you stronger account safety.