Fernando Gont's web site
Talks

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By year [In chronological order] [By country]

2005

• ICMP attacks against TCP. CanSecWest 2005 Conference. May 2005, Vancouver, BC, Canada.
• ICMP attacks against TCP. BSDCan 2005 Conference. May 2005, Ottawa, Canada.
• ICMP attacks against TCP. Midnight Sun Vulnerability and Security Workshop/Retreat 2005. June 2005, Hailuoto, Finland.
• ICMP attacks against TCP. Forum of Incident Response and Security Teams Technical Colloquium (FIRST Technical Colloquium), October 5-7, 2005, Buenos Aires, Argentina.
• ICMP attacks against TCP. 64th IETF Meeting. November 2005, Vancouver, BC, Canada. (slides [.pdf])
• TCP's reaction to soft errors. 64th IETF Meeting. November 2005, Vancouver, BC, Canada. (slides [.pdf])

2006

• Ataques ICMP contra TCP. Videoconferencia organizada por IEEE Computer Society y RETINA, 2 de Junio de 2006, Buenos Aires, Argentina. (slides [.pdf])
• Ataques ICMP contra TCP. Conferencia organizada por Capítulo Argentino de la IEEE Computer Society, 8 de Junio de 2006, Buenos Aires, Argentina.
• Reacción de TCP a errores ICMP, Primeras Jornadas de Divulgación Tecnológica, UTN/FRH, 26 de Octubre de 2006, Buenos Aires, Argentina. (slides [.pdf])
• Ataques de reseteo de conexión contra TCP, Primeras Jornadas de Divulgación Tecnológica, UTN/FRH, 26 de Octubre de 2006, Buenos Aires, Argentina. (slides [.pdf])
• NAT Behavioral Requirements for ICMP. 67th IETF Meeting, November 5-10, 2006, San Diego, CA, U.S.A. (slides [.pdf])
• TCP User Timeout Option (UTO). 67th IETF Meeting, November 5-10, 2006, San Diego, CA, U.S.A. (slides [.pdf])
• ICMP attacks against TCP. 67th IETF Meeting, November 5-10, 2006, San Diego, CA, U.S.A. (slides [.pdf])

2007

• Mejoras de seguridad en el protocolo TCP. LACNIC X, May 21-25, 2007, Isla Margarita, Venezuela. (slides [.ppt] [.pdf]) (Video of the presentation here. (You'll have to skip the first few presentations))
• Ataques ICMP contra TCP. Jornada de Seguridad Informática organizada por ANTEL (Uruguay), Agosto 15, 2007. Montevideo, Uruguay. (slides [.pdf])
• Randomización de puertos. Jornada de Seguridad Informática organizada por ANTEL (Uruguay), Agosto 15, 2007. Montevideo, Uruguay. (slides [.pdf])
• Improving TCP's Resistance to Blind Attacks through Ephemeral Port Randomization. CACIC 2007, II Workshop de Arquitecturas, Redes y Sistemas Operativos, October 1-5, 2007. Corrientes y Resistencia, Argentina. (slides [.pdf])
• Improving TCP's Resistance to Blind Attacks through Ephemeral Port Randomization. Jornadas Chilenas de Computación 2007, Workshop de Sistemas Distribuidos y Paralelismo, November 5-10, 2007. Iquique, Chile. (slides [.pdf])
• Ataques ciegos contra TCP. V Congreso Internacional de Computación Informática y Sistemas, November 12-16, 2007. Moquegua, Perú.
• Mejorando la resistencia de TCP a ataques ciegos mediante aleatorización de puertos efímeros. V Congreso Internacional de Computación Informática y Sistemas, November 12-16, 2007. Moquegua, Perú.
• Mejorando la seguridad de TCP/IP mediante aleatorización de parámetros de protocolo. ekoparty security conference, Noviembre 30 y Diciembre 1, 2007. Buenos Aires, Argentina. (slides [.pdf]) (Video of the presentation here)

2008

• Resultados de un análisis de seguridad de las especificaciones de la IETF de los protocolos TCP e IP. LACNIC XI, May 26-30, 2008. Salvador de Bahia, Brazil. (slides [.pdf] [.ppt]) (Video of the presentation here)
• Resultados de un análisis de seguridad de los protocolos TCP e IP. 5to Congreso Internacional de Ingeniería en Computación, Septiembre 23-26, 2008. Ixtlahuaca, Mexico. (slides [.pdf] [.ppt])
• Servicios de directorio de Internet. 5to Congreso Internacional de Ingeniería en Computación, Septiembre 23-26, 2008. Ixtlahuaca, Mexico. (slides [.pdf] [.ppt])
• Resultados de un análisis de seguridad de los protocolos TCP e IP. Congreso Seguridad en Cómputo 2008, Septiembre 19-26, 2008. Ciudad de México, México. (slides [.pdf] [.ppt])
• Results of a Security Assessment of the TCP & IP Protocols. ekoparty Security Conference - 4th edition, 2 y 3 de octubre, 2008. Buenos Aires, Argentina. (slides [.pdf] [.ppt])
• Recommendations for filtering ICMP messages. 73rd IETF Meeting, November 16-21, 2008. Minneapolis, MN, U.S.A. (slides [.pdf] [.ppt])
• Security Assessment of the Internet Protocol version 4. 73rd IETF Meeting, November 16-21, 2008. Minneapolis, MN, U.S.A. (slides [.pdf] [.ppt])
• Port randomization. 73rd IETF Meeting, November 16-21, 2008. Minneapolis, MN, U.S.A. (slides [.pdf] [.ppt])
• On the implementation of TCP urgent data. 73rd IETF Meeting, November 16-21, 2008. Minneapolis, MN, U.S.A. (slides [.pdf] [.ppt])
• On the generation of TCP timestamps. 73rd IETF Meeting, November 16-21, 2008. Minneapolis, MN, U.S.A. (slides [.pdf] [.ppt])
• ICMP attacks against TCP. 73rd IETF Meeting, November 16-21, 2008. Minneapolis, MN, U.S.A. (slides [.pdf] [.ppt])
• Security Implications of Network Address Translators (NATs). 73rd IETF Meeting, November 16-21, 2008. Minneapolis, MN, U.S.A. (slides [.pdf] [.ppt])
• Resultados de un análisis de seguridad de los protocolos TCP e IP. 4ta Jornada de Seguridad Informática, November 25, 2008. Paraná, Entre Ríos, Argentina. (slides [.pdf] [.ppt])

2009

• Results of a Security Assessment of the TCP and IP protocols and Common Implementation Strategies. BSDCan 2009 Conference, May 8-9, 2009. Ottawa, Canada. (slides [.pdf] [.ppt])
• Security Assessment of the Transmission Control Protocol (TCP). LACNIC XII, May 25-29, 2009. Panama City, Panama. (slides [.pdf] [.ppt]) (Video of the presentation here)
• Security Assessment of the Internet Protocol (IP). LACNIC XII, May 25-29, 2009. Panama City, Panama. (slides [.pdf] [.ppt]) (Video of the presentation here)
• Security Assessment of Common Implementation Strategies of the TCP and IP Protocols. Kernel Conference Australia 2009, July 15-17, 2009. Brisbane, Australia. (slides [.pdf] [.ppt]) (Video of the presentation here)
• Some insights about the recent TCP DoS (Denial of Service) vulnerabilities. HACK.LU 09 Conference, October 28-30, 2009. Luxembourg. (slides [.pdf] [.ppt]. Original version: (slides [.pdf] [.ppt])
• Ongoing work at the IETF on TCP and IP security (lightning talk). HACK.LU 09 Conference, October 28-30, 2009. Luxembourg. (slides [.pdf] [.ppt]. Original version: (slides [.pdf] [.ppt])
• TCP for DNS security considerations. 76th IETF Meeting, November 9-13, 2009. Hiroshima, Japan (slides [.pdf] [.ppt])
• Security Assessment of the Internet Protocol version 4. 76th IETF Meeting, November 9-13, 2009. Hiroshima, Japan (slides [.pdf] [.ppt])
• Recommendations for filtering ICMP messages. 76th IETF Meeting, November 9-13, 2009. Hiroshima, Japan (slides [.pdf] [.ppt])
• Security Implications of Network Address Translators (NATs). 76th IETF Meeting, November 9-13, 2009. Hiroshima, Japan (slides [.pdf] [.ppt])
• Results of a Security Assessment of the TCP and IP Protocols and Common Implementation Strategies. DEEPSEC 2009, November 18-20, 2009. Vienna, Austria. (slides [.pdf] [.ppt])

2010

• The Truth about IPv6 Security. Future-Net 2010, Boston, MA, U.S.A., May 10-13, 2010. (slides [.pdf] [.ppt])
• Security Implications of the Internet Protocol version 6. BSDCan 2010. Ottawa, ON, Canada, May 13-14, 2010. (slides [.pdf] [.ppt]) (Video of the presentation here)
• Introduccion a la Internet Engineering Task Force (IETF). INET 2010. Montevideo, Uruguay, Julio 2, 2010. (slides [.pdf] [.ppt])

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Gont's web site
Contact Fernando Gont at fernando@gont.com.ar