Articles

How to FIX Common Name Mismatch Error

Common Name Mismatch Error always happens when the Common name or SAN value of your...
How to FIX ERR_CERTIFICATE_TRANSPARENCY_REQUIRED

The most common issue in receiving the error ERR_CERTIFICATE_TRANSPARENCY_REQUIRED in Chrome...
How to FIX ERR_CERT_COMMON_NAME_INVALID in Chrome

ERR_CERT_COMMON_NAME_INVALID is a very popular SSL error during loading the website. In most...
How to FIX ERR_CERT_DATE_INVALID

The NET::ERR_CERT_DATE_INVALID message indicates that Chrome "considers" the requested site to...
How to FIX ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN

Usage of "Public Key Pinning" may bring difficulties and your say may stop opening in Chrome...
How to FIX ERR_SSL_PROTOCOL_ERROR

Google Chrome is one of the most popular and trusted browsers by most Internet users, however,...
How to FIX ERR_SSL_VERSION_OR_CIPHER_MISMATCH

You are at the right place to find a solution receiving ERR_SSL_VERSION_OR_CIPHER_MISMATCH...
How to FIX SEC_ERROR_EXPIRED_CERTIFICATE

The most common issue of getting "SEC_ERROR_EXPIRED_CERTIFICATE" error means website owner...
How to FIX SEC_ERROR_UNKNOWN_ISSUER

On websites that need to be secured (the address starts with "https: //"), Firefox must verify...
How to FIX SSL_Error_rx_Record_too_long in Firefox

The most common issue on Mozilla Firefox browser happens as a result of wrong configuration of...
How to fix "Modulus Mismatch" error

That is quite a popular error appearing during SSL installation to your web server. The error...
Lost private key

Losing the private key is the most common issue webmasters faces during SSL certificate...
Why No Padlock

A very common issue related to SSL happens when customers and website owners do no see...
Windows does not have enough information to verify this certificate

The uncommon error happening on Windows, you will see it when Intermediate certificates are not...