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[ FREE SECURITY CHECK ]

Is your domain exposed?

Find out whether someone could send email pretending to be your business, and whether your website is set up securely — explained in plain English, in about 10 seconds.

We only look at public information that any mail server or web browser can see. No sign-up, nothing to install. Results are kept for 15 minutes and then deleted.

// NEED A HAND?

Want these fixed for you?

HiTechBits is run by Galileo Systems Group, a Denver-based managed IT and cybersecurity firm that has helped small and medium-sized businesses for over 25 years. Galileo can go through your results with you and fix what's missing.

Talk to Galileo →
// WHAT WE CHECK

Two questions every business should be able to answer

Can someone send email as you?

Fake invoices and "urgent payment" emails that appear to come from your own domain are one of the most common ways small businesses lose money. Three DNS records stop most of it:

  • SPF lists the services allowed to send email for your domain.
  • DKIM digitally signs your outgoing email.
  • DMARC tells Gmail, Outlook and others to reject email that fails those checks.

Is your website set up safely?

We load your homepage the way a browser does and check:

  • HTTPS — a valid certificate, modern encryption, and that insecure http:// visits are redirected.
  • Browser protections — the headers that guard visitors against common attacks.
  • Outdated software — publicly visible PHP, web server and WordPress versions.
// NEED A HAND?

Want these fixed for you?

HiTechBits is run by Galileo Systems Group, a Denver-based managed IT and cybersecurity firm that has helped small and medium-sized businesses for over 25 years. Galileo can go through your results with you and fix what's missing.

Talk to Galileo →