WP Fingerprint

56 Quality Score

Active Installs

18/30

At 9,000 active installs, WP Fingerprint has a modest user base that is reasonable for a single-purpose utility but small compared to mainstream security plugins.

Update Freshness

16/25

The plugin was updated on 2025-09-03 and is tested against WordPress 6.8.5, suggesting the author is actively maintaining it despite limited public activity.

User Rating

4/15

A 60/100 score from only 2 ratings is too small a sample to draw meaningful conclusions and signals weak user feedback overall.

Support Health

8/15

With zero support threads opened and zero resolved, there is no public track record to evaluate how the author handles troubleshooting.

WP Compatibility

11/15

Requiring WordPress 4.9 and PHP 5.6 gives very broad compatibility, though PHP 5.6 is well past end of life and raises minor concerns about modern security hygiene.

Scores higher than 6% of indexed plugins

About

WP Fingerprint adds an additional layer of security to your WordPress website, working to check your plugins for signs of hack or exploit.

Active Installs 9k+

Rating ★★★ 3/5

Last Updated 2025-09-03 12:16pm GMT

Requires WordPress 4.9+

Tested Up To 6.8.8

Requires PHP 5.6+

✓ No known vulnerabilities

What It Does

WP Fingerprint scans your installed WordPress plugins and compares their files against known checksums to detect tampering, hidden backdoors, or unauthorized modifications. It runs integrity checks on the plugin directory so you can spot when a file has been altered or injected with malicious code. The plugin focuses narrowly on this one task rather than offering a full security suite.

Who It's For

This plugin suits WordPress administrators who manage multiple client sites or networks and want a lightweight, targeted file integrity check for plugin directories. It is particularly useful for maintenance service providers and agencies that need a quick sanity check on plugin files across many installations without deploying a heavier security platform.

Who Should Skip It

Anyone already running Wordfence, Sucuri, or Jetpack's security module has file integrity scanning built in and does not need a separate tool for this job. Owners of single, low-value sites who will not act on integrity alerts will get little practical benefit.

The Bottom Line

WP Fingerprint does one specific job and does it narrowly, which can be appealing for agencies that want a focused integrity check without a full security stack. However, the absence of any support history, a tiny rating pool, and competition from far larger and better-reviewed plugins make it hard to recommend over mainstream alternatives. Treat it as a supplementary utility rather than a primary security layer.

Pick this when you primarily need SSL/HTTPS enforcement and hardening features rather than plugin file integrity checks.

Wordfence Security – Firewall, Malware Scan, and Login Security 97/100

Pick Wordfence when you want plugin integrity scanning bundled with a firewall, malware detection, and login protection in one well-supported package.

Jetpack – WP Security, Backup, Speed, & Growth 94/100

Pick Jetpack when you want plugin file integrity alongside backups, downtime monitoring, and performance tools from an Automattic-backed team.

All-In-One Security (AIOS) – Security and Firewall 91/100

Pick AIOS when you want a free, broad security toolkit with file integrity checks plus login lockdown, firewall rules, and database hardening.

Safe SVG 89/100

Pick Safe SVG when your specific concern is sanitizing uploaded SVG files rather than scanning plugin directories for tampering.