| 1993, May | Security Label Framework for the Internet |
| 1999, January | Internet X.509 Public Key Infrastructure Certificate and CRL Profile |
| 1999, March | Internet X.509 Public Key Infrastructure Representation of Key Exchange Algorithm (KEA) Keys in Internet X.509 Public Key Infrastructure Certificates |
| 1999, May | Internet X.509 Public Key Infrastructure Operational Protocols: FTP and HTTP |
| 1999, June | Cryptographic Message Syntax |
| 2000, February | Encryption using KEA and SKIPJACK |
| 2000, September | TELNET Authentication Using DSA |
| 2000, September | TELNET Authentication Using KEA and SKIPJACK |
| 2001, December | Triple-DES and RC2 Key Wrapping |
| 2002, April | Algorithms and Identifiers for the Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile |
| 2002, April | Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile |
| 2002, April | An Internet Attribute Certificate Profile for Authorization |
| 2002, August | Cryptographic Message Syntax (CMS) |
| 2002, August | Cryptographic Message Syntax (CMS) Algorithms |
| 2002, September | EtherIP: Tunneling Ethernet Frames in IP Datagrams |
| 2002, September | Delegated Path Validation and Delegated Path Discovery Protocol Requirements |
| 2002, September | Advanced Encryption Standard (AES) Key Wrap Algorithm |
| 2003, May | Wrapping a Hashed Message Authentication Code (HMAC) key with a Triple-Data Encryption Standard (DES) Key or an Advanced Encryption Standard (AES) Key |
| 2003, July | Use of the RSAES-OAEP Key Transport Algorithm in Cryptographic Message Syntax (CMS) |
| 2003, September | Counter with CBC-MAC (CCM) |
| 2004, January | Using Advanced Encryption Standard (AES) Counter Mode With IPsec Encapsulating Security Payload (ESP) |
| 2004, February | Internet X.509 Public Key Infrastructure: Logotypes in X.509 Certificates |
| 2004, May | Certificate Extensions and Attributes Supporting Authentication in Point-to-Point Protocol (PPP) and Wireless Local Area Networks (WLAN) |
| 2004, July | Cryptographic Message Syntax (CMS) |
| 2004, September | A 224-bit One-way Hash Function: SHA-224 |
| 2005, April | BinaryTime: An Alternate Format for Representing Date and Time in ASN.1 |
| 2005, June | Additional Algorithms and Identifiers for RSA Cryptography for use in the Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile |
| 2005, May | Protecting Multiple Contents with the Cryptographic Message Syntax (CMS) |
| 2005, June | Guidelines for Cryptographic Key Management |
| 2005, August | Using Cryptographic Message Syntax (CMS) to Protect Firmware Packages |
| 2005, December | Using Advanced Encryption Standard (AES) CCM Mode with IPsec Encapsulating Security Payload (ESP) |
| 2005, December | Internet X.509 Public Key Infrastructure Authority Information Access Certificate Revocation List (CRL) Extension |
| 2006, February | Certificate Extensions and Attributes Supporting Authentication in Point-to-Point Protocol (PPP) and Wireless Local Area Networks (WLAN) |
| 2006, August | Update to DirectoryString Processing in the Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile |
| 2006, October | GigaBeam High-Speed Radio Link Encryption |
| 2007, April | Cryptographic Message Syntax (CMS) Multiple Signer Clarification |
| 2007, July | Guidance for Authentication, Authorization, and Accounting (AAA) Key Management |
| 2007, September | Suite B in Secure/Multipurpose Internet Mail Extensions (S/MIME) |
| 2007, December | Server-Based Certificate Validation Protocol (SCVP) |
| 2007, November | Cryptographic Message Syntax (CMS) Authenticated-Enveloped-Data Content Type |
| 2007, November | Using AES-CCM and AES-GCM Authenticated Encryption in the Cryptographic Message Syntax (CMS) |
| 2008, May | Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile |