Presentations – Fernando Gont

2022

“Seguridad IPv6“. Spain IPv6 Council. July 6, 2022. Online event. (slides [.pdf])
“Reconocimiento de redes IPv6”. Ekoparty Hackademy masterclass, March 17, 2022. Online event.
“Improving the Reaction of IPv6 SLAAC to Renumbering Events”. PLNOG 2022, March 8-9, 2022. Online event.
“Implicancias de Seguridad y Privacidad del Direccionamiento IPv6”, Security Day 2022. January 29, 2022. Online event.

2021

“Update on IETF publications”. UK IPv6 Council Annual Meeting, December 7, 2021. Online event.
“State of the Art in IPv6 Security”. THE H@CKSUMMIT, November 5, 2021. Online event.
“Improving the Reaction of Customer Edge Routers to IPv6 Renumbering Events”. NANOG 83, November 1-3, 2021, Minneapolis, U.S.A.
“Operational Implications of IPv6 Packets with Extension Headers”. NANOG 83, November 1-3, 2021, Minneapolis, U.S.A.
“Operational Implications of IPv6 Packets with Extension Headers”. LACNIC 36, October 11-15, 2021. Online event.
“Improving the Reaction of Customer Edge Routers to IPv6 Renumbering Events”. LACNIC 36, October 11-15, 2021. Online event.
“IPv6 Network Reconnaissance”. July 14, 2021. Webinar (online event). [video]
“Reconocimiento de Redes IPv6”. July 7, 2021. Webinar (online event). [video]
“IPv6 Security”. June 30, 2021. Webinar (online event). [video]
“Seguridad IPv6”. June 23, 2021. Webinar (online event). [video]
“IPv6 Mythology”. June 9, 2021. Webinar (online event). [video]
“IPv6: Mitos y Realidades”. June 1, 2021. Webinar (online event). [video]
“IPv6 Extension Headers in the Real World”. LACNIC 35, May 12-14, 2021. Online event.
“RFC 8981: Temporary Address Extensions for IPv6 SLAAC”. LACNIC 35, May 12-14, 2021. Online event.

2019

“Port Randomization in the Network Time Protocol Version 4”. IETF 105, NTP WG. July 20-26, 2019. Montreal, Canada.
“Security and Privacy Implications of Numeric Identifiers Employed in Network Protocols”. IETF 105, PEARG. July 20-26, 2019. Montreal, Canada.
“Hacking IPv6 Networks v5.0” (training course). Hack In Paris 2019. June 16-18, 2019. Paris, France.
“Privacidad en el DNS”. LACNIC 31. May 6-10, 2019. Punta Cana, Dominican Republic.
“SLAAC’s Reaction to Renumbering Events”. IETF 104, 6man Working Group. March 23-29, 2019. Prague, Czech Republic.
“Security and Privacy Implications of Numeric Identifiers Employed in Network Protocols”. IETF 104. March 23-29, 2019. Prague, Czech Republic.
“SLAAC’s Reaction to Renumbering Events”. IETF 104, v6ops Working Group. March 23-29, 2019. Prague, Czech Republic.
“Privacy Extensions for Stateless Address Autoconfiguration in IPv6”. IETF 104. March 23-29, 2019. Prague, Czech Republic.
“What are the IPv6 news from the IETF?”. NGI @ Troopers 2019 . March 18-19, 2019. Heidelberg, Germany.
“SI6 Toolkit v3.0”. NGI @ Troopers 2019 . March 18-19, 2019. Heidelberg, Germany.

2018

“Network Reconnaissance in IPv6” (training course). Security Day 2018. December 2018. Guayaquil, Ecuador.
“Despliegue de Redes IPv6 Seguras” (training course). Claro Ecuador. December 2018. Guayaquil, Ecuador.
“Hacking IPv6 Networks v5.0” (training course). Hack In Paris 2018. June 25-29, 2018. Paris, France.
“Knockin’ on IPv6 Doors”. Hack In Paris 2018. June 25-29, 2018. Paris, France.
“IPv6 Security: How did we get here?”. PHDays 2018. May 15-16, 2018. Moscow, Russian Federation.
“Advances in IPv6 Network Reconnaissance”. x33fcon 2018. May 7-8, 2018. Gdynia, Poland.
“Estado de Despliegue de IPv6 en Servicios de Internet para la Región de Latinoamérica y Caribe (LAC)”. LACNIC 29. Abril 30 – Mayo 4, 2018. Ciudad de Panamá, Panama.
“Advances in IPv6 Network Reconnaissance”. LACNIC 29. Abril 30 – Mayo 4, 2018. Ciudad de Panamá, Panama.
“Advances in IPv6 Network Reconnaissance”. NGI @ Troopers 2018 . March 12-13, 2018. Heidelberg, Germany.
“Knockin’ on IPv6 Doors”. NGI @ Troopers 2018 . March 12-13, 2018. Heidelberg, Germany.
“Knockin’ on IPv6 Doors”. Hack In Paris 2018. June 25-29, 2018. Paris, France.
“IPv6 Security: How did we get here?”. PHDays 2018. May 15-16, 2018. Moscow, Russian Federation.
“Advances in IPv6 Network Reconnaissance”. x33fcon 2018. May 7-8, 2018. Gdynia, Poland.
“Estado de Despliegue de IPv6 en Servicios de Internet para la Región de Latinoamérica y Caribe (LAC)”. LACNIC 29. Abril 30 – Mayo 4, 2018. Ciudad de Panamá, Panama.
“Advances in IPv6 Network Reconnaissance”. LACNIC 29. Abril 30 – Mayo 4, 2018. Ciudad de Panamá, Panama.
“Advances in IPv6 Network Reconnaissance”. NGI @ Troopers 2018 . March 12-13, 2018. Heidelberg, Germany.
“Knockin’ on IPv6 Doors ”. NGI @ Troopers 2018 . March 12-13, 2018. Heidelberg, Germany.

2017

“Hacking Smart Home Devices“. H2HC 2017. October 21-22, 2017. Sao Paulo, Brazil. (slides [.pdf])
“IPv6 is Internet Standard!“. LACNOG 2017. September 18-22, 2017. Montevideo, Uruguay. (slides [.odp] [.pdf]) ([video])
“How IPv6 may affect IoT Security“. FIRST 2017 TC Montevideo. September 18, 2017. Montevideo, Uruguay. (slides [.pdf])
“Network Reconnaissance in IPv6”. PHDays VII. May 23-24, 2017. Moscow, Russia.
“IPv6 Security Tools”. UK IPv6 Council Security Workshop. July 12, 2017. London, United Kingdom.
“Recent IPv6 Security Standardization Efforts”. UK IPv6 Council Security Workshop. July 12, 2017. London, United Kingdom.
“State of the Art in IPv6 Attack & Defense”. Africa Internet Summit 2017. May 21 – June 2, 2017. Nairobi, Kenya.
“Advanced IPv6 Network Reconnaissance”. Africa Internet Summit 2017. May 21 – June 2, 2017. Nairobi, Kenya.
“IPv6 Security Workshop”. Africa Internet Summit 2017. May 21 – June 2, 2017. Nairobi, Kenya.
“Hacking TP-Link Devices“. Troopers 2017, Next Generation Internet (NGI) Track. March 20-24, 2017. Heidelberg, Germany. (slides [.pdf])

2016

“IPv6: Motivación, mitos, y desafíos”. ITEC. September 6, 2016. Rio Cuarto, Córdoba, Argentina.
“Introducción y Experiencias en el IETF”. ITEC. September 6, 2016. Rio Cuarto, Córdoba, Argentina.
“Seguridad IPv6”. Universidad Nacional de Rio Cuarto (UNRC). August 25, 2016. Rio Cuarto, Córdoba, Argentina.
“Introducción y Experiencias en el IETF”. Universidad Nacional de Rio Cuarto (UNRC). August 25, 2016. Rio Cuarto, Córdoba, Argentina.
“Seguridad y Privacidad en Direccionamiento IPv6”. #1HackParaLosChicos 2016. August 26, 2016. Córdoba, Argentina.
“Advanced IPv6 Security” (training course). June 20, 23, and 24, 2016. Ljubljana, Slovenia.
“Hacking IPv6 Networks — with Hands-on Lab” (training course). IPv6 Business Conference. June 17, 2016. Zürich, Switzerland.
“Hacking IPv6 Networks v4.0” (training course). June 13-15, 2016. Ljubljana, Slovenia.
“Advanced IPv6 Network Reconnaissance”. IPv6 Business Conference. June 16, 2016. Zürich, Switzerland.
“Security and Privacy Implications of Numeric Identifiers Employed in Network Protocols”. IETF 95. April 3-8, 2016. Buenos Aires, Argentina.
“Requirements for IPv6 Enterprise Firewalls”. IETF 95. April 3-8, 2016. Buenos Aires, Argentina.
“Network Ingress Filtering: Defeating Attacks which employ Forged ICMP/ICMPv6 Error Messages”. IETF 95. April 3-8, 2016. Buenos Aires, Argentina.
“On Firewalls in Network Security”. IETF 95. April 3-8, 2016. Buenos Aires, Argentina.
“Operational Implications of IPv6 Packets with Extension Headers”. IETF 95. April 3-8, 2016. Buenos Aires, Argentina.
“Estructura de la IETF y el Proceso de Estandares de Internet”. IETF 95. April 3-8, 2016. Buenos Aires, Argentina.
“Advanced IPv6 Network Reconnaissance”. IPv6 Security Summit @ Troopers16. March 14-15, 2016. Heidelberg, Germany.
“Recent IPv6 Standardization Efforts”. IPv6 Security Summit @ Troopers16. March 14-15, 2016. Heidelberg, Germany.

2015

“Reconocimiento de Redes IPv6”. Security Day 2015. December 18, 2015. Guayaquil, Ecuador.
“Desafíos en Seguridad IPv6”. Security Day 2015. December 18, 2015. Guayaquil, Ecuador.
“Security and Privacy in Internet Protocols” (invited presentation). NAIST. November 12, 2015. Nara, Japan.
“Security Implications of IPv6 Addressing”. LACNOG 2015. Sep 28-Oct 2, 2015. Bogota, Colombia.
“On Firewalls in Network Security”. IETF 94. November 1-6, 2015. Yokohama, Japan.
“Operational Implications of IPv6 Packets with Extension Headers”. IETF 94. November 1-6, 2015. Yokohama, Japan.
“Observations on the Dropping of Packets with IPv6 Extension Headers in the Real World”. IETF 94. November 1-6, 2015. Yokohama, Japan.
“IPv6 Universal Extension Header”. IETF 94. November 1-6, 2015. Yokohama, Japan.
“Transmission and Processing of IPv6 Options”. IETF 94. November 1-6, 2015. Yokohama, Japan.
“Transmission and Processing of IPv6 Options”. IETF 93. July 19-24, 2015. Prague, Czech Republic.
“Desafíos en Seguridad IPv6”. CIBER 2015 . October 6-7, 2015. Buenos Aires, Argentina.
“Seguridad IPv6”. LACNOG 2015. Sep 28-Oct 2, 2015. Bogota, Colombia.
“State of the Art in IPv6 Attack & Defense” (training course). IPv6 Business Conference. June 18, 2015. Zürich, Switzerland.
“Hacking IPv6 Networks v3.0” (training course). June 15-17, 2015. Ljubljana, Slovenia.
“IPv6 Extension Headers in the Wild”. 10th SLO IPv6 Summit. June 9th, 2015. Ljubljana, Slovenia.
“Reflections on IPv6 Security”. 10th SLO IPv6 Summit. June 9th, 2015. Ljubljana, Slovenia.
“Advanced IPv6 Hacking” (training course). June 8, 11, & 12, 2015. Ljubljana, Slovenia.
“Security Assessment and Troubleshooting with SI6 IPv6 Toolkit v2.0 (Guille)”. FLIP6 2015. Mayo 18-22, 2015. Lima, Peru.
“Recent Advances in IPv6 Security”. FLIP6 2015. Mayo 18-22, 2015. Lima, Peru.
“Introducción y Experiencias en el IETF”. III Encuentro Nacional de Técnicos (CABASE). April 20-21, 2015. Buenos Aires, Argentina.
“Recommendations on filtering of IPv6 packets containing IPv6 Extension Headers”. IETF 92. March 22-27, 2015. Dallas, Texas, U.S.A.
“Observations on IPv6 EH Filtering in the Real World”. IETF 92. March 22-27, 2015. Dallas, Texas, U.S.A.
“Transmission and Processing of IPv6 Options”. IETF 92. March 22-27, 2015. Dallas, Texas, U.S.A.
“Current Issues with DNS Configuration Options for SLAAC”. IETF 92. March 22-27, 2015. Dallas, Texas, U.S.A.
“Network Ingress Filtering: Defeating Attacks which employ Forged ICMP/ICMPv6 Error Messages”. IETF 92. March 22-27, 2015. Dallas, Texas, U.S.A.
“New Features in the SI6 Networks’ IPv6 Toolkit”. IPv6 Security Summit 2015. March 16-17, 2015. Heidelberg, Germany.
“Recent IPv6 Security Standardization Efforts”. IPv6 Security Summit 2015. March 16-17, 2015. Heidelberg, Germany.
“State of the Art in IPv6 Attack & Defense“. IT-Defense 2015. September 5, 2015. Leipzig, Germany. (slides [.pdf])
“Hacking IPv6 Networks v3.0” (training course). IT-DEFENSE 2015. February 4-6, 2015. Leipzig, Germany.

2014

“IPv6 Extension Headers in the Real World”. IETF 91. November 9-14, 2014. Honolulu, Hawaii, U.S.A.
“Transmission and Processing of IPv6 Options”. IETF 91. November 9-14, 2014. Honolulu, Hawaii, U.S.A.
“Deprecating the Generation of IPv6 Atomic Fragments”. IETF 91. November 9-14, 2014. Honolulu, Hawaii, U.S.A.
“Recommendation on Stable IPv6 Interface Identifiers” (6lo wg). IETF 91. November 9-14, 2014. Honolulu, Hawaii, U.S.A.
“Recommendation on Stable IPv6 Interface Identifiers” (6man wg). IETF 91. November 9-14, 2014. Honolulu, Hawaii, U.S.A.
“IPv6 Extension Headers in the Real World v3.0”. IEPG 91. November 9, 2014. Honolulu, Hawaii, U.S.A.
“IPv6-related work at the IETF”. LACNOG meeting, LACNIC 22. October 27-31, 2014. Santiago, Chile.
“State of the Art in IPv6 Security”. H2HC 2014. October 18-19, 2014. Sao Paulo, Brazil.
“Network Security Defense”. 8th Regional CaribNOG Meeting. September 29-October 3, 2014. Willemstad, Curacao.
“Security Implications of IPv6 Addressing”. IEAR 2014. September 5, 2014. Buenos Aires, Argentina.
“Security Implications of IPv6 Addressing“. IEAR 2014. September 5, 2014. Buenos Aires, Argentina. (slides [.odp] [.pdf])
“Recommendations on filtering of IPv6 packets containing IPv6 Extension Headers”. IETF 90. July 20-25, 2014. Toronto, Canada.
“Requirements for IPv6 Enterprise Firewalls”. IETF 90. July 20-25, 2014. Toronto, Canada.
“IPv6 Extension Headers in the Real World v2.0”. IEPG 90. July 20, 2014. Toronto, Canada.
“IPv6 Toolkit v2.0”. IEPG 90. July 20, 2014. Toronto, Canada.
“IPv6 Security & Hacking” (training course). June 9-11, 2014. Ljubljana, Slovenia.
“Most Recent Advances in IPv6 Security”. IPv6 Summit 2014. June 12, 2014. Ljubljana, Slovenia.
“IPv6 Network Security Assessment and Trouble-shooting”. IPv6 Summit 2014. June 12, 2014. Ljubljana, Slovenia.
“IPv6 Fragmentation and IPv6 Extension Headers in the Real World”. IPv6 Kongress 2014. May 22-23, 2014 . Frankfurt, Germany.
“IPv6 Fragmentation and IPv6 Extension Headers in the Real World”. FLIP6, LACNIC 21. May 4-9, 2014. Cancun, Mexico.
“Practical Security Assessment of IPv6 Networks and Devices”. IPv6 Security Summit, Troopers 14. March 17-18, 2014. Heidelberg, Germany.
“Recent IPv6 Security Standardization Efforts”. IPv6 Security Summit, Troopers 14. March 17-18, 2014. Heidelberg, Germany.
“Recommendation on Stable IPv6 Interface Identifiers”. IETF 89. March 2-7, 2014. London, U.K.
“IPv6 Universal Extension Header”. IETF 89. March 2-7, 2014. London, U.K.
“A Small Update on the Use of IPv6 Extension Headers”. IEPG 89. March 2, 2014. London, U.K.
“Advances in IPv6 Security” (Remote presentation). SP Security Forum. February 7, 2014. Brussels, Belgium. (slides [.pptx] [.pdf])
“Security Implications of IPv6 Addressing” (Remote presentation). SP Security Forum. February 7, 2014. Brussels, Belgium. (slides [.pptx] [.pdf])

2013

“Five Security Myths a CISO Should Be Aware of“. CISO Platform Annual Summit. November 15-16, 2013. Mumbai, India. (slides [.pptx] [.pdf])
“Why Should You Worry About IPv6 Security Even If Your Network Runs On IPv4?“. CISO Platform Annual Summit. November 15-16, 2013. Mumbai, India. (slides [.pptx] [.pdf])
“Deprecating EUI-64 Based IPv6 Addresses“. IETF 88. November 3-8, 2013. Vancouver, BC, Canada. (slides [.pptx] [.pdf])
“Security Assessment of Neighbor Discovery (ND) for IPv6“. IETF 88. November 3-8, 2013. Vancouver, BC, Canada. (slides [.pptx] [.pdf])
“On the Validation of TCP Sequence Numbers“. IETF 88. November 3-8, 2013. Vancouver, BC, Canada. (slides [.pptx] [.pdf])
“Fragmentation and Extension Header Support in the IPv6 Internet“. IEPG 88. November 3, 2013. Vancouver, BC, Canada. (slides [.pptx] [.pdf])
“Past, present, and future of IPv6 fragmentation and Extension Headers“. LACNIC 20. October 28-November 1, 2013. Willemstad, Curacao. (slides [.pptx] [.pdf])
“A method for Generating Stable Privacy-Enhanced Addresses with IPv6 SLAAC“. IETF 87. July 28-August 2, 2013. Berlin, Germany. (slides [.pptx] [.pdf])
“Security Assessment of Neighbor Discovery (ND) for IPv6“. IETF 87. July 28-August 2, 2013. Berlin, Germany. (slides [.pptx] [.pdf])
“On the Validation of TCP Sequence Numbers“. IETF 87. July 28-August 2, 2013. Berlin, Germany. (slides [.pptx] [.pdf])
“IPv6 Toolkit News“. IPv6 Hackers #1. July 30, 2013. Berlin, Germany. (slides [.pptx] [.pdf])
“IPv6 Addresses on the DNS“. IPv6 Hackers #1. July 30, 2013. Berlin, Germany. (slides [.pptx] [.pdf])
“Hacking IPv6 Networks version 2.0” (training course). Hack In Paris 2013. June 17-21, 2013. Paris, France. (slides [.pptx] [.pdf])
“Security Assessment of IPv6 Networks and Firewalls“. IPv6 Kongress. June 6-7, 2013. Frankfurt/Main, Germany. (slides [.pptx] [.pdf])
“IPv6 Network Reconnaissance: Theory & Practice“. CONFidence 2013. May 28-29, 2013. Krakow, Poland. (slides [.odp] [.pdf])
“IPv6 Hacking Crash Course” (training course). CONFidence 2013. May 27, 2013. Krakow, Poland.
“Avances recientes en seguridad IPv6“. FLIP6 2013. May 5-10, 2013. Medellín, Colombia. (slides [.odp] [.pdf])
“IPv6 Toolkit: Security Assessment and Trouble-shooting of IPv6 Networks“. FLIP6 2013. May 5-10, 2013. Medellín, Colombia. (slides [.odp] [.pdf])
“IPv6 Network Reconnaissance: Theory & Practice“. LACSEC 2013. May 5-10, 2013. Medellín, Colombia. (slides [.odp] [.pdf])
“IPv6 Network Reconnaissance: Theory & Practice“. LACSEC 2013. May 5-10, 2013. Medellín, Colombia. (slides [.odp] [.pdf])
“Aspectos de seguridad a considerar con IPv6“. CUDI – Reunión de Primavera 2013. April 15-17, 2013. Querétaro, Mexico. (slides [.odp] [.pdf])
“Resultados de un Análisis de Seguridad de IPv6“. XI Foro de Seguridad de RedIRIS. April 25-26, 2013. Madrid, Spain. (slides [.odp] [.pdf])
“Security Assessment of Neighbor Discovery (ND) for IPv6“. IETF 86. March 10-15, 2013. Orlando, Florida, U.S.A. (slides [.odp] [.pdf])
“Security Implications of IPv6 Options of Type 10xxxxxx“. IETF 86. March 10-15, 2013. Orlando, Florida, U.S.A. (slides [.odp] [.pdf])
“A method for Generating Stable Privacy-Enhanced Addresses with IPv6 SLAAC“. IETF 86. March 10-15, 2013. Orlando, Florida, U.S.A. (slides [.odp] [.pdf])
“On the Validation of TCP Sequence Numbers“. IETF 86. March 10-15, 2013. Orlando, Florida, U.S.A. (slides [.odp] [.pdf])
“IPv6 Network Reconnaissance: Theory & Practice“. IEPG 86. March 10, 2013. Orlando, Florida, U.S.A. (slides [.odp] [.pdf])

2012

“DHCPv6-Shield: Protecting Against Rogue DHCPv6 Servers“. IETF 85. November 4-9, 2012. Atlanta, GA, USA. (slides [.odp] [.pdf])
“Virtual Private Network (VPN) traffic leakages in dual-stack hosts/networks“. IETF 85. November 4-9, 2012. Atlanta, GA, USA. (slides [.odp] [.pdf])
“Network Reconnaissance in IPv6 Networks“. IETF 85. November 4-9, 2012. Atlanta, GA, USA. (slides [.odp] [.pdf])
“Virtual Private Network (VPN) traffic leakages in dual-stack hosts/networks“. IETF 85. November 4-9, 2012. Atlanta, GA, USA. (slides [.odp] [.pdf])
“IPv6 Toolkit: Security Assessment and Trouble-shooting of IPv6 networks“. IEPG 85. November 4, 2012. Atlanta, GA, USA. (slides [.odp] [.pdf])
“IPv6 Toolkit: Security Assessment and Trouble-shooting of IPv6 networks” (lightning talk, en Español). LACNOG 2012. October 28-November 1, 2012. Montevideo, Uruguay. (slides [.odp] [.pdf])
“La vida de un IETF Internet Draft” (lightning talk, en Español). LACNOG 2012. October 28-November 1, 2012. Montevideo, Uruguay. (slides [.odp] [.pdf])
“Recent Advances in IPv6 Security“. H2HC 2012 Conference. October 20-21, 2012. Sao Paulo, Brazil. (slides [.odp] [.pdf])
“Seguridad IPv6“. WALC 2012 – Track Despliegue de IPv6, October 15-19, 2012. Panama City, Panama. (slides [.odp] [.pdf])
“Recent Advances in IPv6 Security“. SecTor 2012 Conference. October 8-9, 2012. Toronto, Canada. (slides [.odp] [.pdf])
“Recent Advances in IPv6 Security“. BruCON 2012 Conference. September 26-27, 2012. Ghent, Belgium. (slides [.odp] [.pdf])
“Hacking IPv6 Networks” (training course). BRUCON 2012 Conference. September 26-27, 2012. Ghent, Belgium. (slides [.pdf])
“Seguridad IPv6: Ataque y Defensa“. Campus Party Quito 2012, September 19-23, 2012. Quito, Ecuador. (slides [.odp] [.pdf]) (video)
“IPv6: Motivación y Desafíos“. Campus Party Quito 2012, September 19-23, 2012. Quito, Ecuador. (slides [.odp] [.pdf]) (video)
“Resultados de un Análisis de Seguridad de IPv6“. FIRST Technical Colloquium 2012, August 30-31, 2012. Buenos Aires, Argentina. (slides [.odp] [.pdf])
“Seguridad IPv6: mitos y realidaddes“. Conferencia ADACSI, August 23, 2012. Buenos Aires, Argentina. (slides [.odp] [.pdf])
“Current Issues with DNS Configuration Options for SLAAC“. IETF 84, July 29-August 3, 2012. Vancouver, Canada. (slides [.odp] [.pdf])
“Managing the Address Generation Policy for Stateless Address Autoconfiguration in IPv6“. IETF 84, July 29-August 3, 2012. Vancouver, Canada. (slides [.odp] [.pdf])
“Security Implications of Predictable Fragment Identification Values“. IETF 84, July 29-August 3, 2012. Vancouver, Canada. (slides [.odp] [.pdf])
“DHCPv6-Shield: Protecting Against Rogue DHCPv6 Servers“. IETF 84, July 29-August 3, 2012. Vancouver, Canada. (slides [.odp] [.pdf])
“Host Scanning in IPv6 Networks“. IETF 84, July 29-August 3, 2012. Vancouver, Canada. (slides [.odp] [.pdf])
“Security Implications of IPv6 on IPv4 Networks“. IETF 84, July 29-August 3, 2012. Vancouver, Canada. (slides [.odp] [.pdf])
“ND-Shield: Protecting against Neighbor Discovery Attacks“. IETF 84, July 29-August 3, 2012. Vancouver, Canada. (slides [.odp] [.pdf])
“Recent Advances in IPv6 Security“. Just4Meeting 2012 Conference. July 6-8, 2012. Lisbon, Portugal. (slides [.odp] [.pdf])
“Hacking IPv6 Networks” (training course). Hack In Paris 2012 Conference. June 18-20, 2012. Paris, France. (slides [.pdf])
“Results of a Security Assessment of the Internet Protocol version 6 (IPv6)“. Hack In Paris 2012, June 18-22, 2012. Paris, France. (slides [.odp] [.pdf]) (video)
“Introducción y Experiencias en el IETF“. World IPv6 Launch Day – Mendoza, June 6, 2012. Ciudad de Mendoza, Argentina. (slides [.odp] [.pdf])
“Seguridad IPv6“. World IPv6 Launch Day – Mendoza, June 6, 2012. Ciudad de Mendoza, Argentina. (slides [.odp] [.pdf])
“Recent Advances in IPv6 Security“. BSDCan 2012, May 11-12, 2012. Ottawa, Canada. (slides [.odp] [.pdf]) (video)
“IPv6 Network Reconnaissance“. LACSEC 2012, LACNIC XVII, Mayo 6-11, 2012. Quito, Ecuador. (slides [.odp] [.pdf]) (video)
“IPv6 First Hop Security“. FLIP6, LACNIC XVII, May 6-11, 2012. Quito, Ecuador. (slides [.odp] [.pdf])
“Recent Advances in IPv6 Security“. Hackito Ergo Sum 2012, April 12-14, 2012. Paris, France. (slides [.odp] [.pdf])
“Generating Stable Privacy-Enhanced Addresses with IPv6 SLAAC“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Security Implications of Predictable Fragment Identification Values“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Security Implications of the Use of IPv6 Extension Headers with Neighbor Discovery“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Security and Interoperability Implications of Oversized IPv6 Header Chains“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Managing the Address Generation Policy for Stateless Address Autoconfiguration in IPv6“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Implementation Advice for RA-Guard“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Filtering of IPv4 packets containing IPv4 Options“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Recommendations for filtering ICMP messages“. IETF 83, March 25-30, 2012. Paris, France. (slides [.pdf])
“Taller sobre Seguridad IPv6“. Campus Party Brasil 2012, February 6-12, 2012. Sao Paulo, Brazil. (slides [.odp] [.pdf])

2011

“IPv6: Historia, Presente, y Futuro” (in Spanish). 1HackParaLosChicos – Edición N°2, December 14, 2011. Buenos Aires, Argentina. (slides [.pdf])
“Seguridad IPv6“. Congreso Seguridad en Cómputo 2011, November 18-25. Mexico City, Mexico. (slides [.pdf] [.odp])
“Hacking IPv6 Networks” (training course). DEEPSEC 2011 Conference, November 15-18. Vienna, Austria. (slides [.pdf])
“Results of a Security Assessment of the Internet Protocol version 6 (IPv6)“. DEEPSEC 2011 Conference, November 15-18. Vienna, Austria. (slides [.pdf] [.ppt]) (video)
“Results of a Security Assessment of the Internet Protocol version 6 (IPv6)“. H2HC 2011 Conference, October 29-30. Sao Paulo, Brazil. (slides [.pdf])
“Resultados de un análisis de seguridad de IPv6“. CIICT 2011, Octubre 25-28, 2011. Tunja, Colombia. (slides [.pdf])
“Seguridad IPv6” (tutorial, in Spanish). WALC 2011 (IPv6 Protocol Track), October 10-14, 2011. Guayaquil, Ecuador. (slides [.pdf])
“Seguridad IPv6” (tutorial, in Spanish). WALC 2011 (Security Track), October 10-14, 2011. Guayaquil, Ecuador. (slides [.pdf])
“Neighbor Discovery para IPv6: Ataques y Contramedidas“. LACNOG 2011, Octubre 3-7, 2011. Buenos Aires, Argentina. (slides [.pdf] [.odp])
“Seguridad IPv6” (tutorial, in Spanish). LACNOG 2011, Octubre 3-7, 2011. Buenos Aires, Argentina. (slides [.pdf])
“Results of a Security Assessment of the Internet Protocol version 6 (IPv6)“. HACK.LU 2011 Conference, September 19-21, 2011. Luxembourg, Grand Duchy of Luxembourg. (slides [.pdf])
“Seguridad IPv6“. Jornadas Técnicas ARIU 2011. September 2, 2011. Buenos Aires, Argentina. (slides [.pdf] [.ppt])
“Seguridad IPv6“. Cisco Seminars: IPv6 Migration. July 1, 2011. Buenos Aires, Argentina.. (slides [.pdf] [.ppt])
“Hacking IPv6 Networks” (training course). Hack In Paris 2011 Conference. June 14-17, 2011. Paris, France. (slides [.pdf] [.ppt])
“Análisis de Seguridad de ´Descubrimiento de Vecinos´ (Neighbor Discovery) para IPv6“. Cisco Academy Conference 2011, May 21, 2011. Arequipa, Peru. (slides [.pdf] [.ppt])
“Resultados de un análisis de seguridad de IPv6“. CONATEL 2011, May 17-20, 2011. Arequipa, Peru. (slides [.pdf] [.ppt])
“Security Assessment of Neighbor Discovery for IPv6“. LACSEC 2011, May 17, 2011. Cancun, Mexico. (slides [.pdf] [.ppt])
“Tutorial: Seguridad IPv6“. LACNIC XV, May 15-20, 2011. Cancun, Mexico. (slides [.pdf] [.ppt])
“Seguridad IPv6“. Seminario virtual organizado por LACNIC, April 29, 2011. Buenos Aires, Argentina. (slides [.pdf] [.ppt])
“Defending Against Sequence Number Attacks“. 80th IETF Meeting, March 27-April 1, 2011. Prague, Czech Republic. (slides [.pdf] [.ppt])
“Security Assessment of the Transmission Control Protocol (TCP)“. 80th IETF Meeting, March 27-April 1, 2011. Prague, Czech Republic. (slides [.pdf] [.ppt])
“Managing the Use of Privacy Extensions for SLAAC in IPv6“. 80th IETF Meeting, March 27-April 1, 2011. Prague, Czech Republic. (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])
“An Overview of IPv6 Transition/Co-existence Technologies“. LACNOG 2010, October 19-22, 2010. Sao Paulo, Brazil. (slides [.pdf] [.ppt])
“Results of a Security Assessment of the Internet Protocol version 6 (IPv6)“. LACNOG 2010, October 19-22, 2010. Sao Paulo, Brazil. (slides [.pdf] [.ppt])
“Moving the Endpoint Identifier (EID) Option to Obsolete Status“. 79th IETF Meeting, November 7-12, 2010. Beijing, China. (slides [.pdf] [.ppt])
“Security Assessment of the IPv6 Flow Label“. 79th IETF Meeting, November 7-12, 2010. Beijing, China. (slides [.pdf] [.ppt])
“Mitigating Teredo Routing Loop Attacks“. 79th IETF Meeting, November 7-12, 2010. Beijing, China. (slides [.pdf] [.ppt])
“Deprecation of ICMP Source Quench messages“. 79th IETF Meeting, November 7-12, 2010. Beijing, China. (slides [.pdf] [.ppt])

2009

“Results of a Security Assessment of the Internet Protocol (IP)“. UK CPNI, April 23, 2009. London, United Kingdom.
“Results of a Security Assessment of the Transmission Control Protocol (TCP)“. UK CPNI, April 23, 2009. London, United Kingdom.
“IPv6 deployment issues“. UK CPNI, April 24, 2009. London, United Kingdom.
“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])
“Security Assessment of the Internet Protocol (IP)“. LACNIC XII, May 25-29, 2009. Panama City, Panama. (slides [.pdf] [.ppt])
“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]) (video)

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])

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])

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])

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])