Free tools

Quick checks you can run yourself.

Free, private and in plain English. Each one takes a minute, needs no sign-up, and tells you what to do next, including when it's a job for whoever looks after your IT.

  1. 01
    Email · about 10 seconds

    Email security check

    Can someone send email pretending to be you? Enter your domain and it checks your SPF, DKIM and DMARC records, then explains what's missing and how to fix it.

    • You'll need: your email domain
    • Your domain goes to a public DNS service, never to me
  2. 02
    Website · about a minute

    PHP2Shell checker

    Is your website patched against the critical PHP2Shell flaws? Enter its PHP version or paste its headers, and get a straight answer, fix steps, and a message to send your web host.

    • You'll need: your site's PHP version, if you can find it
    • Nothing you enter leaves your browser

These tools give you a quick outside view, not a full security review. They never say you're safe when they can't tell. If something looks wrong, the guides explain what to do, and if you think someone's already in, that's a cyber incident.

Want a second pair of eyes?

Book a 30 minute call and I'll go through the results with you, and tell you honestly what matters and what can wait.