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CheckTLS: The Email Encryption and Authentication Testing Authority
Test and verify your email encryption and authentication online. CheckTLS helps you ensure your email is secure and meets compliance standards.
Quickly test your email encryption and security
CheckTLS is a user-friendly online tool that lets you test the security of your email setup. Whether you're a business owner, IT professional, or just someone who wants to make sure their email is protected, you can use CheckTLS to check if your messages are encrypted and properly authenticated.
With simple tools and clear results, you can verify if your email system meets industry standards for encryption and security. You don't need to install anything—just enter your email details and see how your system performs. It's a handy way to spot issues and improve your email security without hassle.
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