Add Email Authentication Checker tool to MDO repository #2484
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dpaulson45
requested changes
Dec 12, 2025
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dpaulson45
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dpaulson45
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Providing some comments for now on what to address.
I will likely comeback through to understand the logic of the script more and try to see if we can't improve this.
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Issue:
New tool for MDO, The Email Authentication Checker is a PowerShell tool designed for analyzing email authentication configurations for domains. It provides detailed validation of SPF, DKIM, and DMARC records with enhanced security analysis and professional HTML reporting.
Reason:
Need a tool to validate email security.
Validation:
Test in lab, command output:
html output:
