| Subject | Sender | Recipient | Date | Topic Area | Linked? |
| KaZaA Owner Threatens Reverse Engineer | Sharman Networks, Ltd. | [Recipient] | April 14, 2004 | Reverse Engineering | |
| Roland Complains about Copyright Infringement (#1) | Roland Corp. | [Recipient] | October 10, 2003 | Reverse Engineering | |
| Nexus EULA Violation | Nexus Software, Inc. | [Recipient] | July 27, 2003 | Reverse Engineering | |
| Blackboard demands that conference organizer prevent publication of security flaws | Blackboard, Inc. | Interz0ne II Conference | April 11, 2003 | Anticircumvention (DMCA), Reverse Engineering, Trade Secret, and Trademark | |
| Websense incensed at the posting of their proprietary code | Websense Inc. | ECSC Ltd. | November 15, 2002 | Reverse Engineering | |
| HP Cries Foul Over Tru64 UNIX Buffer Overflow Exploit | HP | Secure Network Operations, Inc. , D/B/A SnoSoft | July 29, 2002 | Copyright, Reverse Engineering, and Anticircumvention (DMCA) | |
| Kodak demands that sharing of file formatting info be stopped | Eastman Kodak Company | [Recipient] | March 25, 2002 | Reverse Engineering | |
7 C & D Notices.