all my certificates were revoked

[Alain Vezina]

Hi all,

Yesterday I tried to load a new release of one of my apps (for Mac) to the app store but it failed : my signing was not valid.
So, I checked my certificate in xCode and in the keychain and I saw that all my certificates were revoked even if I did nothing for that. I got rid of all my old certificates and I downloaded new fresh certificates. Surprise!  they were all revoked.
I don’t understand what is going on. Is there a link with the problem Apple had with the app which allowed hackers to blackmail some users a few days ago?

Anybody experimented the same problem? Is there a solution?

Alain Vezina
Logilangue
www.logilangue.com