There are several possible reasons why you may be receiving the "ERR_SSL_PROTOCOL_ERROR" error message when trying to access a website. Here are a few things you can try to fix the ...
There are several possible reasons why the padlock icon may not be visible when accessing a website using SSL. Here are a few things you can try to fix the issue:Reasons and SolutionCheck the SSL ...
The error "Turn on TLS 1.0, TLS 1.1, and TLS 1.2 in advanced settings" typically occurs when a website or service is configured to only allow connections using the Transport Layer Security ...
The error "The page cannot be displayed" when trying to access a website using HTTPS could have several causes. Here are a few things you can try to troubleshoot the issue:Check the ...
The error of a question mark next to the website identification icon in the browser's address bar typically indicates that the browser could not verify the authenticity of the website's SSL ...
The "ERR_CONNECTION_RESET" error message can occur for several reasons. Here are a few things you can try to fix the issue:Check your internet connection: Make sure that your internet ...
The "ERR_CERT_DATE_INVALID" error message typically indicates that the SSL certificate for the website you are trying to access is expired or has an invalid date. Here are a few things you ...
The "ERR_CERT_AUTHORITY_INVALID" error message typically indicates that the SSL certificate for the website you are trying to access is not trusted by your browser. This could happen for a ...
The "Only secured content is displayed" pop-up message typically indicates that some of the resources on the website you are trying to access are being served over an insecure connection ...
The "ERR_CERT_COMMON_NAME_INVALID" error message typically indicates that the SSL certificate for the website you are trying to access has a common name (CN) or subject alternative name ...
The "SSL_ERROR_WEAK_SERVER_EPHEMERAL_DH_KEY" error message typically indicates that the website you are trying to access is using a weak key exchange algorithm, specifically a weak ...
The "SEC_ERROR_UNKNOWN_ISSUER" error message typically indicates that the browser is unable to verify the identity of the website's SSL certificate's issuer, which is typically a ...
The "Secure connection failed" error message typically indicates that there is a problem with the SSL/TLS certificate used by the website you are trying to access, or with the SSL/TLS ...
A CSR, or Certificate Signing Request, is a file containing information about your organization and domain name that is used to generate a SSL/TLS certificate. To generate a CSR, you will need to ...
This error occurs when a PKCS#7 (Microsoft IIS format) certificate file was selected during certificate enrollment. A PKCS#7 formatted certificates are chained and cannot to be ...
The "private key missing" error message is typically encountered when you are trying to install an SSL/TLS certificate on a Microsoft Exchange server, but the private key is not associated ...
The "keytool error: java.lang.Exception: Input not an X.509 certificate" is a common error message encountered when using the Java Keytool utility to manage SSL/TLS certificates.This error ...
A certificate name mismatch error is typically encountered when a browser is unable to establish a secure connection to a website due to a mismatch between the domain name in the certificate and the ...
Resolution This error occurs when a password is entered to encrypt the private key file (<filename>.key). Apache on Windows ...
This problem may occur if the private key and certificate do not match.Resolution: To resolve this problem, specify the correct private key for the certificate.Compare the modulus of ...
