S/MIMEv3 Algorithm Support

• Content encryption algorithms

  • Senders and receivers MUST support Triple DES
  • Receivers SHOULD support RC2 and RC4

• Key encryption algorithms

  • Senders and receivers MUST support Diffie-Hellman
  • Receivers SHOULD support RSA

• Hash algorithms

  • Senders and receivers MUST support SHA-1
  • Receivers SHOULD support MD5

• Signature Algorithms

  • Senders and receivers MUST support DSA
  • Receivers SHOULD support RSA

Previous slide

Next slide

Back to first slide

View graphic version