74
Security Optimizer – The All-In-One Protection Plugin
A clean security shield that occasionally trips over its own feet.
HealthyGrowing
74/100
Useful free security features are overshadowed by compatibility conflicts and annoying consent popups.
Active installs
~3.2 million
our estimate · wp.org shows 1.0M+
Rating
4.5★
154 ratings
Trend · vs a year ago
+20%
Growing
3,392 → 4,059 installs/day
What to watch out for
- MINORreviews unevenly distributed over time
Downloads over time
real new installs per day · release spikes shown separately from the trend2025-04-302025-08-082025-11-162026-02-232026-06-03
organicrelease spikerelease tailorganic trend · 14d rolling median
Growing · +20% in the last year
3,392/day a year ago→4,059/day today
Reviews
what people actually saySecurity Optimizer is a lightweight, straightforward WordPress security plugin that earns goodwill for its clean UI and useful free features like 2FA and custom login URL, but is undermined by recurring compatibility breakage, a persistent data-consent popup that users find manipulative, and support that deflects blame rather than resolving issues.
What people like
- +Simple, clean interface with no overwhelming menus×5
- +2FA available for free×2
- +Custom login URL (change default wp-admin path) available at no cost×2
- +Effective at blocking bots and hardening WordPress×3
- +Works on non-SiteGround hosting as well
Common complaints
- −Persistent data-sharing consent popup appears repeatedly on every menu change, with no clear refusal option×2
- −Conflicts with TranslatePress (trp-ajax.php blocked by 'Lock and Protect System Folders'), causing AJAX errors and broken multilingual functionality; official whitelist workaround does not resolve it×3
- −Conflicts with other plugins (Elementor, PayPal payment plugins, membership plugins like MemberPress)×2
- −Can block all backend/login access, rendering the site unmanageable
- −Support deflects blame onto third-party plugins rather than addressing conflicts×2
- −Cannot unsubscribe from plugin emails without admin access, and developers have no plans to fix this
- −Custom login URL feature conflicts with membership plugins, and the dev team considers this working as intended
Review trustMostly organic
- 4.35★Verified rating — holds steady vs the raw 4.50★
- 9%One-shot reviewers — most reviewers are active community members
- past spikeReview timing — up to 27% of all reviews landed in a single month
Reviews per month · 5★ vs lower
2023-07-202025-01-102026-06-04
5★ reviews1–4★ reviews
All-time ratings · 154 total
Latest reviews · 90 analyzed
- 2026-04-26★★★★★Works Well on Hostinger VPSPaul Coughlin1-shot
- 2026-03-13★★★★★Good Security Controlsahara8
- 2026-02-02★★★★★sgs_whitelist_wp_content custom filter doesn't workApple.WP-Dev
- 2025-12-25★★★★★Horrible. Clashes with everything. Breaches GDPRdongermibbs
- 2025-12-23★★★★★Excellentalaidlaw1-shot
- 2025-10-28★★★★★Excellentsolucionespirita
- 2025-10-21★★★★★Always my go todeniz15
- 2025-09-10★★★★★extension indispensableurbangames
- 2025-07-17★★★★★AnnoyingKristof
- 2025-07-04★★★★★SG Optimizer: “Lock Folders” Feature Problematic, Custom Filters IneffectiveFrancesco
Releases
recent versions from WordPress.org SVNAlternatives to Security Optimizer
Top Security plugins, ranked by score.For developers & the curious
the raw signals behind the grade — none of this is on the friendly summary aboveDownload signals
Baselines are computed on organic days only — release spikes and their tails are excluded, so they're not inflated by the auto-update wave.
3,707
Baseline · median of last 7 organic days
3,941
Prior 7-day baseline
2,098
Floor · 25th percentile over 14 days
659,311
Mean release-day peak (30d)
3,707
Latest day · 2026-06-03(organic)
-5.9%
Week-over-week organic trend
Review signals
Concentration and drive-by metrics drive the review-burst and fake-review flags. 30–40% solo reviewers is normal; we only flag the extremes.
27%
Max month share · biggest single 30-day window
1.71
Distribution CV · <0.6 even, >1.5 bursty
80%
5★ share in analyzed sample
9%
Solo reviewers · only this one wp.org activity
-17%
Volume velocity · last 6mo vs prior 6mo
4.41 → 4.35★
Sample avg · raw → solo-filtered