Collaborate Disseminate
We just founded a subsidiary in the United States. For this new legal entity, we also need a bank account.
With our bank account manager in Germany, we can encrypt our emails using the S-MIME protocol. This is quite convenient for everybod… Continue reading Is there a bank in the United States that uses email encryption with S-MIME or GPG? [closed]
As far as I know, SMIME encryption is more user-friendly than AIP, but there is the need to know the recipients public key (well, and even the need for them to have a public key).
I would like to encrypt emails only with SMIME, but only if… Continue reading Using SMIME with Azure Information Protection and OME
I just stepping into this totally new area. And wondering how you guys verify it.
Please share your experiences.
Situation
I have a university Gmail email address. I’m trying to migrate away from sending emails with the Gmail web client to one I have more control over like Thunderbird. It’s also because Gmail eats up a lot of RAM. I set out to learn … Continue reading How many keys do you use for signing and encrypting emails?
While increasing my communication security as much as possible, I came across OpenPGP & S/MIME and already use an OpenPGP key pair in both of my mail clients (PC & smartphone).
I believe the CSR must be generated based on a truely … Continue reading Create CSR for S/MIME certificate from existing OpenPGP key pair
For an company with sensitive customer relations and above average secrecy how much does it make sense to implement S/MIME or PGP for providing their E-mails the verification functionality (please correct me if I’m wrong), which most E-mai… Continue reading Is there any point in using PGP or S/MIME when your receipients mostly don’t use it?
I’ve been preparing for a CISSP exam and was reading about applied cryptography in regard to email.
It’s my understanding that the popular schemes (PGP,S/Mime) use a combination of asymmetric and symmetric cryptography. If I’m reading thin… Continue reading What usually happens to the symmetric (session) key after decrypting an email? Can the key be recovered if changing private keys?
I’m trying to verify an S/MIME signed email with openssl (term tooling) but I’m having a problem.
I have the mail and I can extract the chain of certificates but I’m failing at locating the actual signature of the email. I have the public … Continue reading Verifying S/MIME mail with openssl
I have a number of contacts who can only decrypt 3DES, when it comes to S/MIME encrypted mails. I’m aware that this is by far not ideal, but better than no encryption at all.
My problem is, that I can’t find a way to force Thunderbird to … Continue reading Force specific encryption cipher for S/MIME mails
While S/MIME has been a PKCS7 standard, what happens while I sign/encrypt an email using a smart card implementing PKCS11? Is PKCS7 supported as kind of backward compatibility?