Here is the setup...
I use Leopard, Mail.app and an iPhone.
My friend uses Tiger and Entourage.
All our software is fully updated.
When my friend sends me encrypted email from Entourage (at least according to entourage), I can't read it and only get an SMIME.p7m file. When she sends mail just with a signature, my Leopard Mail thinks it is encrypted and can read it, but my iPhone cannont read it (further suggesting that it is encrypted). In fact, my iPhone can't read any of these.
We have valid certificates for each other in our keychains, and another Tiger user can read his mail fine.
Again, I have 10.5.1 etc.
Any ideas?
I use Leopard, Mail.app and an iPhone.
My friend uses Tiger and Entourage.
All our software is fully updated.
When my friend sends me encrypted email from Entourage (at least according to entourage), I can't read it and only get an SMIME.p7m file. When she sends mail just with a signature, my Leopard Mail thinks it is encrypted and can read it, but my iPhone cannont read it (further suggesting that it is encrypted). In fact, my iPhone can't read any of these.
We have valid certificates for each other in our keychains, and another Tiger user can read his mail fine.
Again, I have 10.5.1 etc.
Any ideas?