John Wiley & Sons, ed. (2007). El CISSP® y Guía CAPCM preparación: Platinum Edition. ISBN978-0-470-00792-1. «Una prueba de penetración puede determinar cómo un sistema reacciona a un ataque, si las defensas de un sistema pueden ser violados, y qué información puede ser adquirido desde el sistema».
Faircloth, Jeremy (2011). «Capítulo 1». Open Source Toolkit de Penetración Tester, Tercera Edición (Tercer edición). Elsevier. ISBN1597496278.
cahighways.org
«System Development Corporation»(html). CA Highways(en inglés). Archivado desde el original el 12 de agosto de 2004. Consultado el 12 de julio de 2018. «System Development Corporation evolved out of the System Development Division of the RAND Corporation. The RAND Corporation was a non-profit group incorporated in 1948 by technical engineers and military people who worked together during World War II. The System Development Division was established in 1955 to prepare SAGE (Semi-Automatic Ground Environment) system training programs. They also studied human and machine interactions, and how systems of people and machines worked together.»
ed-thelen.org
Mize, Roy (5 de abril de 2010). «IBM SAGE»(html). Ed Thelen Org(en inglés). Archivado desde el original el 20 de mayo de 2010. Consultado el 12 de julio de 2018. «Number of AN/FSQ-32 computers manufactured: 2 Locations" 1 at SDC; 1 at IBM (One source states that 1 system went to the CIA)».
«Definition - What does Tiger Team mean?»(html). Techopedia(en inglés). Archivado desde el original el 30 de junio de 2012. Consultado el 12 de julio de 2018. «A tiger team is commonly defined as a group of professionals who either engage in attempts to physically penetrate a secured location, or work on using hacking strategies to penetrate a virtual environment. Although this term is sometimes used more generally for any team of skilled professionals, it often has a specific meaning in IT related to cyber threats, testing and anti-hacking activities.»
web.archive.org
«System Development Corporation»(html). CA Highways(en inglés). Archivado desde el original el 12 de agosto de 2004. Consultado el 12 de julio de 2018. «System Development Corporation evolved out of the System Development Division of the RAND Corporation. The RAND Corporation was a non-profit group incorporated in 1948 by technical engineers and military people who worked together during World War II. The System Development Division was established in 1955 to prepare SAGE (Semi-Automatic Ground Environment) system training programs. They also studied human and machine interactions, and how systems of people and machines worked together.»
Mize, Roy (5 de abril de 2010). «IBM SAGE»(html). Ed Thelen Org(en inglés). Archivado desde el original el 20 de mayo de 2010. Consultado el 12 de julio de 2018. «Number of AN/FSQ-32 computers manufactured: 2 Locations" 1 at SDC; 1 at IBM (One source states that 1 system went to the CIA)».
«Definition - What does Tiger Team mean?»(html). Techopedia(en inglés). Archivado desde el original el 30 de junio de 2012. Consultado el 12 de julio de 2018. «A tiger team is commonly defined as a group of professionals who either engage in attempts to physically penetrate a secured location, or work on using hacking strategies to penetrate a virtual environment. Although this term is sometimes used more generally for any team of skilled professionals, it often has a specific meaning in IT related to cyber threats, testing and anti-hacking activities.»