Best WordPress security plugin comparison: 5 plugins tested (2026)
Choosing a WordPress security plugin in 2026 usually comes down to five names: SiteFort, Wordfence, Sucuri, Kadence Security, and MalCare. This comparison breaks them down across 50+ documented capabilities, current pricing, and incident response. If you are evaluating SiteFort specifically, the full feature overview covers the plugin in depth. If your site is already compromised, start with expert malware removal or run the free security scanner first.
The deepest difference between them is philosophy. Wordfence and similar tools center on intercepting attacks in flight with firewall rules and malware signatures. SiteFort works prevention-first: it closes the weak points before attacks arrive with verified hardening, exposure checks, and strict login policy, then backs that with a firewall and cloud scanning. An attack cannot exploit a door that is no longer open.
Every security layer, compared feature by feature.
Every plugin here claims to cover the basics. This table breaks down 50+ specific capabilities, from how malware scanning actually runs to what is included free versus locked behind a paid plan, so you can see exactly where each one holds up and where it does not.
| Capability | SiteFort | Wordfence | Sucuri | Kadence Security | MalCare |
|---|---|---|---|---|---|
| Detection & scanning | |||||
Malware Scanner Heavy analysis runs off-server | Hash check + cloud scan | On-server scan | Remote + paid depth | Not malware-focused | Offsite scan |
Core/plugin/theme integrity Known-clean file comparison | Core + known files | Core/plugins/themes | Core integrity | File-change checks | Site files |
Content threat scan Posts, pages, links, injections | Free | Yes | Surface scan | Limited | Yes |
User account scan Suspicious users and permissions | Free | Suspicious admins | Audit trail | User checks | Paid user scan |
Password risk scan Weak, breached, reused, expired | Free | Admin checks | Not advertised | Yes | Not advertised |
Hidden admin detection Ghost or suspicious admin users | Free | Yes | Not advertised | Limited | Paid user scan |
Domain/IP reputation Blocklists and reputation checks | Free | Premium | Free SiteCheck | Safe Browsing | Not listed |
Sensitive file exposure Config, backup, log, dotfiles | Free | Yes | Hardening | Partial | Not listed |
Scheduled scans Automatic recurring checks | Pro | Free | Paid platform | Pro hourly | Free, slower |
Quarantine vault Isolate and restore suspicious files | Free | Delete/repair only | Paid/manual | Not advertised | Paid cleanup |
| Vulnerabilities & repair | |||||
CVE alerts Known vulnerable core, plugins, themes | Free | Free | Paid API/WAF | Free + Pro | Free alerts |
Patch guidance Severity, CVE, affected asset, update action | Free | Free alerts | Paid platform | Free + Pro | Free + paid patching |
Exploit shielding Virtual patching or scanner-bot defense | Scanner-bot defense | Rules; realtime paid | Paid WAF | Pro virtual patching | Paid patching |
One-click file repair Restore clean files from scan results | Pro | WP.org files | Paid/manual | Manual service | Paid cleanup |
Paid plugin/theme file restore Repair repo + popular commercial files | Pro | WP.org files only | Paid/manual | Paid/manual | Paid cleanup |
Finding actions Repair, delete, protect, edit user/content | Broad actions | Repair/delete | Limited actions | Limited actions | Cleanup flow |
| Firewall & traffic control | |||||
Application WAF Blocks malicious WordPress requests | Free | Free; delayed rules | Paid WAF | Free + Pro | Free + paid |
Early PHP WAF bootstrap Loads before WordPress app code | Yes | Yes | Cloud WAF | Plugin rules | Own firewall |
Cloudflare WAF sync Push rules to Cloudflare edge | Yes | Not Available | Own WAF | Not Available | Not Available |
Automatic edge blocks Escalate repeat attackers to edge blocks | With CF | Own IP blocks | WAF blocks | Not advertised | Paid IP blocks |
Easy bot control policy Simple bot profiles with crawler safety | Easy profiles | Manual controls | Paid WAF | Bot/UA rules | Paid bot protection |
Scanner/probe blocking Block vulnerability discovery bots | Free | WAF/rate rules | Paid WAF | Partial | Paid bot protection |
Country rules Block or allow countries | Free | Premium | Paid WAF | Pro admin-only | Paid |
Rate limiting Request and 404 flood controls | Free | Free | Paid WAF | Partial | Paid/partial |
Community IP blocklist Shared malicious-IP feed | Free | Premium IP list | Paid WAF | Brute-force network | Paid realtime IP |
Manual traffic rules IP, country, bot/user-agent rules | Free | Free advanced rules | Paid WAF rules | Free + Pro | Paid custom rules |
| Login & password security | |||||
Two-factor authentication Authenticator/email second step | Free | Free | Paid protected pages | Free | Free limited |
Login CAPTCHA reCAPTCHA or Turnstile challenge | Free | Free | Paid WAF pages | Pro | Login protection |
Login lockouts IP/user lockouts and unlock tools | Free | Free | Paid WAF | Free | Free basic |
Custom login URL Move wp-login away from default path | Free | Not advertised | Not advertised | Pro/partial | Not advertised |
Breached passwords Block known compromised passwords | Free | Admin protection | Not advertised | Pro | Not advertised |
Password policy Strong, expiry, reuse, role-promotion reset | Free | Limited | Not advertised | Yes | Not advertised |
User enumeration defense Hide usernames and author slugs | Free | Partial | Not advertised | Free/partial | Not advertised |
| Hardening & compatibility | |||||
PHP execution hardening Block PHP in uploads and sensitive paths | Free | Scanner/WAF | Free hardening | Partial | Not listed |
Sensitive file blocking Protect config, backups, logs, dotfiles | Free | Scanner detects | Hardening | Partial | Not listed |
Security headers CSP, HSTS, frame, referrer, permissions | Free + analyzer | Not listed | Partial | Pro | Not listed |
XML-RPC / REST controls Reduce common WordPress exposure | Free | XML-RPC options | Partial | Free/partial | Not listed |
File permissions audit Check risky filesystem permissions | Free | Diagnostics | Post-hack checks | Free | Not listed |
Security ops tools Salts, keys, DB prefix, User ID 1 | Broad toolkit | Limited | Post-hack tools | Free | Not listed |
Hosting compatibility Managed hosting, Apache, Nginx, LiteSpeed | All listed | All listed | Plugin + cloud WAF | Plugin-level | Plugin/cloud |
| Dashboard, agencies & reporting | |||||
On-site plugin dashboard Manage security inside wp-admin | Full dashboard | Full dashboard | Plugin dashboard | Full dashboard | Cloud-led |
Multi-site console Central view for connected sites | Free console | Free Central | Paid/custom | Central Pro | Agency plans |
White label Agency branding options | Pro / Managed | Not advertised | Partner only / limited | Report branding | Paid |
Audit log Security and admin activity trail | Free / Pro depth | Premium | Free plugin audit | Pro | Paid |
Chat/webhook alerts Slack, Discord, signed webhook | Pro | Central channels | Email/dashboard | Limited/webhook | Not advertised |
Uptime monitoring Availability checks and alerts | Pro | Not listed | Paid platform | Central Pro | Paid bundles |
Client reports Agency/client security reporting | Pro / Managed | Central templates | Paid dashboard | Central Pro | Paid reports |
Multisite network policy Enforce settings across WP multisite | Yes | Multisite compatible | Not listed | Pro multisite | Not listed |
| Incident response & cleanup | |||||
Expert cleanup Human malware removal when needed | $149 | Care / Response | Paid plans | Cleanup add-on | Paid cleanup |
Human response SLA Published response or cleanup timeline | Under 30 minutes | Response: 1h | By plan | 1 business day | By plan |
Reinfection coverage Warranty or cleanup coverage | 12 months | Not listed | Unlimited while subscribed | 30-day guarantee | Paid terms |
Blacklist removal help Google and major blacklist delisting | Paid cleanup | Not listed | Paid plans | Not core feature | Paid cleanup |
| Setup & usability | |||||
Setup & usability One-toggle controls, verified hardening | Modern UI, toggles verified active + | Extensive settings pages | Split plugin + external platform | Clean UI, partial verification | Cloud-led, less in wp-admin |
| Pricing & plan value | |||||
Free plan Useful protection before paid upgrade | Strong free bundle | Strong free bundle | Free plugin only | Free basics | Free basics |
Entry paid plugin Lowest annual paid security plan | $99/yr Pro | $149/yr Premium | $229/yr platform | $99/yr Pro | $99/yr Protect |
Agency volume value Multi-site pricing and agency options | $79/site at 5+ | Volume discounts | Agency/custom | Central tiers | Agency bundles |
Comparison reflects publicly documented capabilities at the time of writing. Verify current feature sets and pricing on each provider's website before purchase.
Last updated: July 5, 2026.
"Not advertised" or "Not listed" means the checked official product, pricing, documentation, or WordPress.org plugin pages did not clearly list that capability as a native feature. "Partial" means the feature is limited, plan-gated, handled differently, or not directly equivalent.
Where each WordPress security plugin actually wins.
No plugin wins every category. Here is the practical read: where SiteFort is stronger, where Wordfence, Sucuri, Kadence Security, and MalCare still lead, and which buyer each tool fits best.
SiteFort vs Wordfence
Wordfence is the install-base leader and a strong free WordPress security plugin. SiteFort is stronger when you want cloud-side scanning, Cloudflare rule sync, free geo/firewall controls, and a lower paid plugin entry point.
- Prevention-first security model. Wordfence primarily intercepts attacks in flight with firewall rules and malware signatures, delayed 30 days on the free tier. SiteFort closes the weak points before attacks arrive, with verified hardening, exposure checks, and login policy, so most attack traffic has nothing left to exploit.
- Cloud-side malware scanning. SiteFort offloads heavy malware analysis to the cloud instead of relying only on origin-side plugin scans.
- Cloudflare WAF sync. SiteFort can push supported IP, country, and user-agent rules to Cloudflare. Wordfence uses its own endpoint firewall.
- More free firewall controls. SiteFort Free includes country blocking, rate limits, login protection, 2FA, CAPTCHA, hardening, and vulnerability scanning.
- Lower paid plugin price. SiteFort Pro is $99/site/year. Wordfence Premium is currently listed at $149/year.
- Modern multi-site console, free. The Securewp Console is included on every plan with a clean, modern UI showing scan history, CVE status, uptime, and SSL across all connected sites.
- ·Install base and telemetry. Wordfence protects 5M+ websites and has one of the broadest WordPress threat data footprints.
- ·Established Central dashboard. Wordfence Central has years of maturity behind it, with team management, scan templates, and Slack and Discord alerts.
- ·Strong free plugin baseline. Wordfence Free includes endpoint WAF, malware scanner, login security, 2FA, rate limiting, and vulnerability alerts.
You want the largest WordPress security install base, a mature Central dashboard, and you are comfortable with an endpoint firewall and origin-side scanning model.
SiteFort vs Sucuri
Sucuri is best known for its cloud WAF, remote SiteCheck scanner, and cleanup-backed website security platform. SiteFort is the better fit when you want WordPress-native controls, a free plugin tier, and Cloudflare sync without moving traffic behind Sucuri's proxy.
- Fuller free WordPress plugin. Sucuri offers a free plugin and SiteCheck, but SiteFort Free includes firewall, hardening, login security, 2FA, CAPTCHA, and scan credits.
- Lower paid plugin entry. SiteFort Pro is $99/site/year. Sucuri's paid website security platform is currently listed from $229/year.
- Cloudflare-native workflow. SiteFort pushes blocks to the Cloudflare account you already have, free plan included. Sucuri's edge protection requires routing traffic through its own paid proxy.
- WordPress-focused operations. SiteFort is built around wp-admin controls, vulnerability actions, hardening, audit logs, and file recovery for WordPress sites.
- ·Reverse-proxy cloud WAF. Sucuri can sit in front of your origin server with cloud firewall, CDN, and DDoS protection.
- ·CMS-agnostic coverage. Sucuri is not WordPress-only, so it can fit mixed CMS environments.
- ·Unlimited manual cleanups. Paid Sucuri platform plans advertise unlimited manual cleanups while subscribed.
You want a separate cloud WAF/CDN in front of your site, need non-WordPress coverage, or prefer a paid platform with unlimited manual cleanups.
SiteFort vs Kadence Security
Kadence Security (formerly iThemes Security) is strongest as a hardening, login security, and vulnerability-prevention plugin. SiteFort is stronger when you need malware scanning, Cloudflare sync, scanner-bot defense, file recovery, and hands-on cleanup options.
- Malware detection depth. SiteFort includes cloud malware scanning, reputation checks, user/account checks, database checks, sensitive-file exposure checks, and CVE checks.
- Firewall and Cloudflare sync. SiteFort adds traffic rules, scanner-bot blocking, country controls, community IP blocking, and Cloudflare Sync.
- Repair and recovery path. SiteFort Pro adds one-click malware repair, while expert cleanup is available separately or included with Managed.
- Hardening verification. SiteFort does not just apply hardening rules; its UI checks whether protections are actually effective.
- ·Passkeys and login UX. Kadence Security Pro supports passkeys, biometric login, trusted devices, magic links, and advanced login requirements.
- ·Patchstack virtual patching. Kadence Security Pro uses Patchstack integration and advertises virtual patching for vulnerable plugins.
- ·Kadence ecosystem fit. Kadence Security is a good match if you want security, backups, and central site management from one vendor family.
You care most about login security, Patchstack-based vulnerability protection, virtual patching, and bundling security with Kadence Backups or Kadence Central.
SiteFort vs MalCare
MalCare is the closest comparison because both products lean into off-server malware scanning. The difference is workflow: SiteFort adds Cloudflare sync, deeper WordPress hardening, scanner-bot control, and a more WordPress-admin-centered operations layer.
- Cloudflare edge workflow. SiteFort can sync supported IP, country, and user-agent rules to Cloudflare; MalCare uses its own firewall model.
- Hardening depth. SiteFort covers login security, PHP execution blocks, sensitive-file protection, XML-RPC controls, REST protections, and security headers.
- Free firewall controls. SiteFort Free includes firewall, country blocking, rate limiting, community threat blocklist, 2FA, CAPTCHA, and vulnerability scanning.
- Security operations toolkit. SiteFort adds salt rotation, encryption-key rotation, DB prefix change, User ID 1 migration, file-permission audit, diagnostics, audit log, and webhook alerts.
- ·Backups and staging. MalCare paid tiers list backup storage, backup restore, and staging features. SiteFort focuses on security and recovery, not backups.
- ·Instant cleanup workflow. MalCare paid plans advertise instant malware cleanup and higher-frequency scan tiers.
- ·High-frequency paid scanning. MalCare's upper tiers list scan frequencies up to hourly, with 24-hour and 6-hour expert SLA tiers.
You want cloud malware scanning with bundled backups, staging, instant paid cleanup, and higher-frequency paid scan tiers in one product family.
WordPress security plugin pricing, side by side.
Similar prices can cover very different things: scanning, firewall rules, hardening, cleanup, backups, support, or agency tools. Compare each vendor's free tier, entry paid plan, and higher-service options before choosing by price alone.
Pricing reflects publicly listed plans at the time of writing. Promotional pricing, multi-site discounts, and renewal rates may differ.
Which WordPress security plugin should you choose?
For most single sites and small businesses, SiteFort is the strongest overall pick. Its free tier ships the fullest protection in this comparison, with a working firewall, country blocking, 2FA, CAPTCHA, hardening, and vulnerability scanning included at no cost. Its prevention-first model closes weak points before attacks arrive rather than only reacting to them. Cloud-side scanning keeps the load off shared hosting, Pro undercuts most entry paid plans at $99 per year, and if a site does get hacked, expert cleanup is $149 with a 12-month reinfection warranty and an analyst response in under 30 minutes.
Choose Wordfence if you want the largest install base in WordPress security, the threat telemetry that comes with it, and a mature Central dashboard, and you are comfortable with origin-side scanning and a $149 per year paid tier.
Choose Sucuri if you specifically need a reverse-proxy cloud WAF with CDN and DDoS protection in front of your origin server, or you run a mix of WordPress and non-WordPress sites and want one platform covering both.
Choose Kadence Security if login experience is your priority, with passkeys, magic links, and trusted devices, or you already use Kadence Backups and Kadence Central and want security from the same vendor family.
Choose MalCare if you want cloud malware scanning bundled with backups, staging, and instant paid cleanup in a single product, and multi-site management on its agency tiers.
Still unsure? The free tiers of SiteFort and Wordfence cost nothing to evaluate on a real site, and running one alongside your current plugin for a week tells you more than any table can.
WordPress security plugin questions, answered.
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