Zero-SSL DNS Be prepared: From September 15th, 2025, every new certificate will use MPIC for domain control validation Mountain Computers MTNCOMP GGPCTU 775-287-9552

by Mountain Computers Inc, Publication Date: Saturday, August 16, 2025

View Count: 434, Keywords: MPIC, SSL, DNS, Verification, Security, Hashtags: #MPIC #SSL #DNS #Verification #Security

MPIC stands for Multi-Perspective Issuance Corroboration and is a new security enhancement for SSL certificate issuance. It improves upon the traditional domain control validation by requiring checks from multiple independent networks and perspectives. This mechanism brings additional safety by ensuring that a certificate's issuance is corroborated from multiple, independent vantage points rather than one single point of view.

This update affects the following validation methods:

HTTP / HTTPS file upload validation
DNS CNAME validation

Existing certificates are not affected by this update.

more to come...

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