10 Best Exploit Scanner Alternatives in 2026
Updated September 7, 2026 · Ranked by how closely each plugin matches, from WordPress.org data · How this works
Exploit Scanner has 8,000+ active installs on WordPress.org. These 10 plugins share its category or its tags on WordPress.org, are actively maintained, and each has at least 100 active installs. They are ordered by how closely they match, not by our opinion.
The 10 closest alternatives to Exploit Scanner
- 1
Stop Spammers Classic
Closest match4.4 (243) 30,000+ active installsA simplified, restored, and preserved version of the original Stop Spammers plugin.
Shares the security, spam tags on WordPress.org. About 3.8 times the installs, last updated July 18, 2026.
- 2
Zero Spam for WordPress
4.1 (143) 20,000+ active installsNo spam, no scams, just seamless experiences with Zero Spam for WordPress - the shield your site deserves.
Shares the security, spam tags on WordPress.org. About 2.5 times the installs, last updated March 16, 2026.
- 3
Sucuri Security – Auditing, Malware Scanner and Security Hardening
4.2 (384) 600,000+ active installsThe Sucuri WordPress Security plugin is a security toolset for security integrity monitoring, malware detection and security hardening.
Shares the security, spam tags on WordPress.org. About 75 times the installs, last updated July 7, 2026.
- 4
Titan Anti-spam & Security – Brute Force Protection, 2FA & Spam Filter
4.5 (370) 50,000+ active installsBlock spam comments, defend against login attacks, strengthen site security. Anti-spam, brute-force protection & two-factor authentication built in.
Shares the security tag on WordPress.org. About 6.3 times the installs, last updated 17 days ago.
- 5
4.7 (148) 30,000+ active installsBlackhole is a WordPress security plugin that detects and traps bad bots in a virtual black hole, where they are denied access to your entire site.
Shares the security tag on WordPress.org. About 3.8 times the installs, last updated 17 days ago.
- 6
Captcha by BestWebSoft – Advanced Spam Protection, Math & OCR-Friendly Captcha for Site Forms
4.1 (20) 10,000+ active installs1 The Ultimate Spam Protection Plugin Using Captcha for WordPress Forms.
Shares the security tag on WordPress.org. A similar number of installs, last updated March 26, 2026.
- 7
5.0 (46) 9,000+ active installsThe ultimate solution to stop spam comments in the default commenting system of WordPress
Shares the security tag on WordPress.org. A similar number of installs, no update since June 7, 2025.
- 8
NinjaScanner – Virus & Malware scan
4.1 (35) 30,000+ active installsA lightweight, fast and powerful virus scanner for WordPress.
Shares the scanner, security tags on WordPress.org. About 3.8 times the installs, last updated 22 days ago.
- 9
Email Address Encoder
Paid version available4.2 (160) 100,000+ active installsA lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal and hexadecimal entities.
Shares the spam tag on WordPress.org. About 13 times the installs, last updated April 12, 2026.
- 10
4.1 (23) 30,000+ active installsSecurity plugin to protect your blog or website against exploits and spam injections.
Shares the scanner tag on WordPress.org. About 3.8 times the installs, last updated December 21, 2025.
Switching from Exploit Scanner: common questions
What is the best alternative to Exploit Scanner?
Stop Spammers Classic is the closest match: it shares the same WordPress.org tags and has 30,000+ active installs with a 4.4 out of 5 rating.
Which Exploit Scanner alternative has the most users?
Sucuri Security, with 600,000+ active installs reported by WordPress.org.
Which Exploit Scanner alternative is rated highest?
Blackhole for Bad Bots, rated 4.7 out of 5 by 148 reviewers. Only plugins with at least 50 reviews are counted.
Are these Exploit Scanner alternatives free?
Every plugin listed here is free to install from WordPress.org. Where WordPress.org marks a plugin as commercial, the developer also sells a paid version or add-ons, and that is shown on each plugin.
How are alternatives chosen?
Automatically, from WordPress.org data: plugins that share a category top 10 with Exploit Scanner score highest, then plugins that appear in the same WordPress.org rankings, then plugins with the same tags, weighted so rare tags count more than common ones. Plugins by the same author and plugins rated under 4.0 are left out.
How we choose these alternatives
Nothing on this page is picked by hand. Every day we walk the whole WordPress.org directory, then score every plugin against Exploit Scanner on three signals: sharing a category top 10 counts most, then appearing in the same WordPress.org rankings, then carrying the same tags, with rare tags counting for more than common ones like "wordpress". Plugins by the same author are excluded, so an author's own add-ons cannot fill the list, and so is anything rated below 4.0 or with fewer than 100 active installs. The ten highest scores are what you see, in that order. Full methodology.
The bottom line
Stop Spammers Classic is the closest match to Exploit Scanner by the data we track, and Sucuri Security has the widest reach with 600,000+ active installs. Blackhole for Bad Bots shipped the most recent release, on August 21, 2026. The list is rebuilt every day from WordPress.org, so a plugin that stops being maintained drops out on its own.
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What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.