In 1995, Farmer and Wietse Venema (a Dutch programmer and physicist) developed a second vulnerability scanner called the Security Administrator Tool for Analyzing Networks (SATAN).
He also wrote TCP Wrapper and collaborated with Dan Farmer to produce the computer security tools SATAN and The Coroner's Toolkit.
National Security Agency | National Security Council | Organization for Security and Co-operation in Europe | Tool (band) | Tool | United States National Security Council | United Nations Security Council | National Security Advisor | United States Department of Homeland Security | security | National Security Advisor (United States) | Social Security Administration | administrator | United Nations Security Council resolution | United Nations Security Council Resolution 1267 | Transportation Security Administration | Hacker (computer security) | George C. Marshall European Center for Security Studies | Administrator | United Nations Security Council Resolution 1373 | Administrator of the Government | Transport Layer Security | Social Security | Committee of General Security | United Nations Security Council Resolution | Cumulus Media Networks | Social Security (United States) | Metro Networks | High Representative of the Union for Foreign Affairs and Security Policy | computer security |