CA
Content Authority Cyber
Free cyber tools

Simple security checks for small businesses.

Fast, free, no-login cyber safety tools that run in your browser. Use them for first-pass guidance, then request expert review if something looks serious.

Password & Login Risk Checker

Select what is true for the business or website login setup.

Email Spoofing Readiness Checker

Use this as a plain-English readiness check. For live DNS inspection, run the full website scanner.

WordPress Plugin Risk Checklist

Incident Response Checklist

Use this when someone clicked a suspicious link, entered a password, paid a fake invoice, or thinks a site/account is compromised.

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Choose a free tool

Run a check to see a risk score, plain-English guidance, and next steps.

Recommended next steps

  • Select a tool and complete the checklist.

Need help?

If this involves a live incident, suspicious email, hacked website, or urgent security concern, request a manual review.

Request Review