Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8468256 | Automatically configuring a computer firewall based on network connection | Brent A. Johnston, Philip D. R. Nathan, James Dool | 2013-06-18 |
| 7587759 | Intrusion prevention for active networked applications | Brent A. Johnston | 2009-09-08 |
| 7284267 | Automatically configuring a computer firewall based on network connection | Brent A. Johnston, Philip D. R. Nathan, James Dool | 2007-10-16 |
| 7231665 | Prevention of operating system identification through fingerprinting techniques | Brent A. Johnston | 2007-06-12 |
| 7069330 | Control of interaction between client computer applications and network resources | Brent A. Johnston, Philip D. R. Nathan, James Dool | 2006-06-27 |
| 6550012 | Active firewall system and methodology | Emilio Villa, Adrian Zidaritz, Michael D. Varga, Gerhard Eschelbeck, Michael K. Jones | 2003-04-15 |
| 6442686 | System and methodology for messaging server-based management and enforcement of crypto policies | Steven Blair Schoenfeld | 2002-08-27 |
| 6336186 | Cryptographic system and methodology for creating and managing crypto policy on certificate servers | Marc David Dyksterhouse, Jonathan D. Callas | 2002-01-01 |