WordPress Security Solution

Professional security for
every WordPress site.

Vulnerability scanning, login protection, file monitoring.
Everything you need to protect your WordPress site, all in one.

SentinelSecurity Dashboard
Security Scan Complete
Monitoring 3,482 files

Struggling with client site
security management?

Security Burden

When managing multiple client sites, security measures often fall behind. By the time malicious code is injected, it's already too late...

Knowledge Silos

Settings and know-how known only to one person. A sudden resignation or extended leave risks halting operations entirely.

Tool Overload

Security, backup, monitoring... using separate tools for each, wasting time just switching between dashboards.

SentinelSuite
solves it all.

SentinelSuite provides essential security tools for WordPress operations. Starting with a security plugin, with backup and monitoring features coming soon.

  • Simple and intuitive admin interface
  • Unified UI reduces learning curve
  • Full Japanese language support
  • Agency-friendly pricing
Learn more about SentinelSuite
SentinelSuite integrated dashboard

Professional tools that
transform WordPress operations

Every SentinelSuite product works standalone.
Combine them for an even more powerful operation platform.

SentinelSecurity

WordPress Security Plugin

Comprehensive security features including suspicious code detection, vulnerability scanning, file monitoring, and more. Supports security management for client sites.

  • Suspicious code & backdoor detection
  • Vulnerability scanning
  • File monitoring
  • Login security
Coming Soon

SentinelBackup

Automated Backup Solution

Back up your entire site with one click. Cloud storage integration enables instant restore when needed.

  • Scheduled automatic backups
  • Cloud storage integration
  • One-click restore
  • Incremental backups
progress...

Comprehensive security features
protecting your site 24/7

Suspicious Code & Backdoor Detection

Detects dangerous PHP patterns and backdoor code. Lists suspicious files for early discovery.

Vulnerability Scanning

Regularly checks WordPress core, themes, and plugins for vulnerabilities. Detects and warns about dangerous states early.

File Monitoring

Periodically checks file changes, additions, and deletions. Notifies administrators of any modifications.

Login Security

Block unauthorized access with login URL changes, IP restrictions, brute force protection, and reCAPTCHA.

Security Header Settings

Easily configure HTTP security headers like CSP, HSTS, and X-Frame-Options.

REST API Scanning

Verifies API endpoint security. Prevents unintended information leaks.

Professional quality
for professionals

14-Day Money-Back Guarantee

Full refund if you are not satisfied.

Continuous Updates

Always up-to-date with the latest WordPress releases.

Expert Support

Dedicated support from experienced WordPress developers.

Lightweight Design

Optimized to have zero impact on site performance.

Trusted by agencies
and developers

"Since implementing SentinelSecurity, we no longer scramble to handle security incidents. The file change monitoring makes it easy to detect suspicious code."
Seiichi T.
Web Agency Director
"Japanese support was the deciding factor. Foreign security plugins are English-only, which made emergency response uncertain. With SentinelSuite, we feel secure."
Naomi Y.
Digital Agency Producer
"Thanks to the file monitoring feature, we notice unauthorized changes immediately. It has become an essential tool for protecting client site security."
Kentaro N.
Freelance Engineer
Agency dashboard

Protect your
client site security

Keep delivered sites secure. Regular security checks build trust with your clients.

Multi-Site Support

Install on multiple client sites

Added Value for Maintenance

Add security measures to your maintenance packages

Comprehensive Security

Manage vulnerability scanning, file monitoring, and login protection in one place

Contact

Latest Articles

Stay up-to-date with the latest WordPress security tips and information.