Issued Patents All Time
Showing 126–150 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8356177 | Key transport in authentication or cryptography | Brian Weis, Fabio R. Maino | 2013-01-15 |
| 8347073 | Inspection and rewriting of cryptographically protected data from group VPNs | Mark Baugher, Saul Adler, William C. Melohn | 2013-01-01 |
| 8341250 | Networking device provisioning | Max Pritikin, Jan Vilhuber, Brian Weis | 2012-12-25 |
| 8341417 | Data storage using encoded hash message authentication code | — | 2012-12-25 |
| 8316236 | Determining security states using binary output sequences | Mark Baugher | 2012-11-20 |
| 8300824 | System and method for encrypting data using a cipher text in a communications environment | Malcolm Muir Smith | 2012-10-30 |
| 8204228 | Group key management re-registration method | Brian Weis | 2012-06-19 |
| 8166301 | Enabling stateless server-based pre-shared secrets | Nancy Cam-Winget, Hao Zhou, Padmanabha Jakkahalli, Joseph Salowey | 2012-04-24 |
| 8155130 | Enforcing the principle of least privilege for large tunnel-less VPNs | Brian Weis, W. Scott Wainner | 2012-04-10 |
| 8122482 | Cryptographic peer discovery, authentication, and authorization for on-path signaling | Melinda L. Shore | 2012-02-21 |
| 7676679 | Method for self-synchronizing time between communicating networked systems using timestamps | Brian Weis | 2010-03-09 |
| 7620975 | Internal routing protocol support for distributing encryption information | James N. Guichard, W. Scott Wainner, Brian Weis | 2009-11-17 |
| 7509491 | System and method for dynamic secured group communication | W. Scott Wainner, James N. Guichard, Brian Weis | 2009-03-24 |
| 7493331 | Avoiding server storage of client state | — | 2009-02-17 |
| 7468981 | Clock-based replay protection | Brian Weis | 2008-12-23 |
| 7426636 | Compact secure data communication method | Jan Vilhuber | 2008-09-16 |
| 7418100 | Enciphering method | Scott Fluhrer | 2008-08-26 |
| 7392382 | Method and apparatus for verifying data timeliness with time-based derived cryptographic keys | Brian Weis | 2008-06-24 |
| 7373502 | Avoiding server storage of client state | — | 2008-05-13 |
| 7350227 | Cryptographic peer discovery, authentication, and authorization for on-path signaling | Melinda L. Shore | 2008-03-25 |
| 7346773 | Enabling stateless server-based pre-shared secrets | Nancy Cam-Winget, Hao Zhou, Padmanabha Jakkahalli, Joseph Salowey | 2008-03-18 |
| 7290281 | Method and apparatus for cryptographically blocking network denial of service attacks based on payload size | — | 2007-10-30 |
| 7234058 | Method and apparatus for generating pairwise cryptographic transforms based on group keys | Mark Baugher, Jan Vilhuber, Brian Weis | 2007-06-19 |
| 7234063 | Method and apparatus for generating pairwise cryptographic transforms based on group keys | Mark Baugher, Jan Vilhuber, Brian Weis | 2007-06-19 |
| 7139679 | Method and apparatus for cryptographic protection from denial of service attacks | — | 2006-11-21 |