Breached Email Or Phone Number Checker

Hackers are targeting you or your business!

Find out in seconds if your email address has been stolen or compromised. Enter it here. And we’ll run it through a comprehensive database of all email addresses stolen over the last few years.

How do I add a Signature in Outlook

Free Breached Email Check Tool: Check to see if your email address has been stolen

Input an email address below to check if its been compromised.


If your email or phone number has been compromised, it’s possible cybercriminals have used it to attempt to access your systems.

We published a FREE book called Is your E-mail friend or foe, download today!

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Hamilton Systems

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Same Day Callback Monday – Friday.

Our email wasn’t performing very well so we asked Hamilton Systems to take a look & Carl proposed to migrate us to MS Exchange.

Carl was very helpful throughout & the migration went very well.

He was on hand to sort out any teething issues, taking calls early morning & into the night, to ensure we were up & running smoothly.

Would recommend for knowledge, attention to detail & great customer service.”

Ian Porter

Fotofabric Limited

Hamilton Systems

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IT Support in Harrogate

Carl Hamilton

Managing Director
  • 30 Years IT Experience

  • Business Phone Systems (VOIP)

  • Cyber Security Specialist

  • Experts in Outlook Support &  Migrations

  • IT Support in Harrogate

  • Outsourced IT

  • Social Media Management

  • Website Hosting & SEO Management

“Extremely helpful and proficient technical support. Provided one-off troubleshooting when I required support to recover Outlook. Carl was knowledgeable, polite, and patient in resolving my issue Highly recommended.” – Pras Legal Corp.

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