When SHA-1 is no longer trusted in browsers, your customers will not be able to access sites.
SHA-1 warnings undermine your ability to providea secure environment for conducting business.
Switching out SHA-1 certificates is not as easy as you would think. They have a way of surfacing in the most surprising places. Hardened systems. Custom applications. IoT devices. This guide gives you a checklist for finding and updating all of your SHA-1 certificates.