This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Digital signature is invalid

  • 1 phendula
  • 0 inale ngxaki
  • 2 views
  • Impendulo yokugqibela ngu pragati singh

more options

We have imported Ca certificates in trusted and personal certificate in personal store which is used for signing certificate But when received smime for verification with encryption + sign enable getting below error : This message includes digital signature but the signature is invalid. The certificate used to sign the message was issued by a certificate authority that you do not trust for issuing this type of certificate. 2: when encryption is enabled: no error

Certificate used for both encryption and digital signature is same only

Anyone please help why enabling digital signature is leads to failure

We have imported Ca certificates in trusted and personal certificate in personal store which is used for signing certificate But when received smime for verification with encryption + sign enable getting below error : '''This message includes digital signature but the signature is invalid. The certificate used to sign the message was issued by a certificate authority that you do not trust for issuing this type of certificate. ''' 2: when encryption is enabled: no error Certificate used for both encryption and digital signature is same only Anyone please help why enabling digital signature is leads to failure
Iqhotyoshelwe imifanekiso ekwisikrini

All Replies (1)

more options

Have also selected these settings Also have tried enabling accept insecure sha1 message in config

But still no luck