Are you seeing the error message “Failed to Verify Server Identity” after updating to iOS 17 or iPadOS 17? You’re not alone. This issue is common among iPhone and iPad users, especially when sending emails via Hotmail.
How to Fix 'Server Identity Could Not Be Verified' Issue on iPhone! (2021)
The error message is usually: 'Cannot verify server identity outlook.office365.com' or 'Cannot verify the identity of m.hotmail.com'.
If you have this problem, don’t worry. Just follow this guide to fix it.
This error appears when your email is not securely connected to your email provider’s servers. It can be caused by an expired SSL certificate, domain mismatch, or server configuration issues. You will not be able to send or receive emails when this happens. It is especially common if you have an old Hotmail account connected to your Apple Mail.
