Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Avatar for Username

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

Thread ini telah diarkib. Sila tanya soalan baru jika anda perlu bantuan.

Why still Diginotar certificate exist on v.7 of FF?

  • 2 balasan
  • 1 ada masalah ini
  • 9 paparan
  • Balasan terakhir oleh cor-el

majix
majix
more options

After Diginotar hacked by a person Mozilla said that we should delete Diginotar root CA certificate in v.6 but in v.7 it still exist. why?

After Diginotar hacked by a person Mozilla said that we should delete Diginotar root CA certificate in v.6 but in v.7 it still exist. why?

All Replies (2)

Vivek
Vivek
more options

It exists as an untrusted certificate authority. So when Firefox encounters a certificate issued by DigiNotar it already knows that the CA is malicious and therefore not to trust the certificate.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can click the Edit button on the DigiNotar certificates to verify that all trust bits are unchecked.
That will make it impossible for them to be used as root certificates.

Select a DigiNotar certificate in the Certificate Manager.

  • Click the Edit button to verify that all trust bits are unchecked
  • Click the View button and go to Details to verify that the certificate has been deactivated (Explicitly Distrust DigiNotar Root CA)