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Security tool comparison

SSL Labs alternative for website security scanning

SSL Labs is a respected specialist for deep TLS and certificate analysis. ZeriFlow includes TLS checks as part of a wider website, code, monitoring, CI/CD, and reporting workflow.

Choose SSL Labs if...

  • Deep TLS and SSL certificate analysis
  • Certificate chain and protocol review
  • Teams focused only on transport security

Choose ZeriFlow if...

  • Deterministic website checks powered by ZeriFlow's security engine
  • AI-powered CI/CD security analysis on supported plans
  • AI-powered GitHub security workflows where implemented
  • Monitoring that can help track changes over time where enabled
  • REST API access on supported plans
  • White-label PDF reports on supported plans
  • Security badges on supported plans
  • Agency workflows across supported sites
  • AI-assisted remediation guidance for fast-moving development teams

Quick comparison

Website security scanning

SSL Labs: SSL only

ZeriFlow: Available

HTTP security headers

SSL Labs: Not primary focus

ZeriFlow: Available

TLS / SSL checks

SSL Labs: Included

ZeriFlow: Available

DNS security checks

SSL Labs: Not primary focus

ZeriFlow: Available

Cookie security checks

SSL Labs: Not primary focus

ZeriFlow: Available

Email security checks

SSL Labs: Not primary focus

ZeriFlow: Available

Source code analysis

SSL Labs: Not primary focus

ZeriFlow: Available on supported workflows

Dependency scanning

SSL Labs: Not primary focus

ZeriFlow: Available on supported workflows

Secrets detection

SSL Labs: Not primary focus

ZeriFlow: Available on supported workflows

CI/CD integration

SSL Labs: Not primary focus

ZeriFlow: Available on supported plans

Scheduled monitoring

SSL Labs: Not primary focus

ZeriFlow: Available where enabled

Security badge

SSL Labs: Not primary focus

ZeriFlow: Available on supported plans