Shows
Cyber Threat Intelligence PodcastSeason 1 - Episode 8 (Pedro Kertzman & Ritu Gill)The digital world is full of breadcrumbs that tell our stories - are you carefully tracking who follows them back to you? In this eye-opening conversation with OSINT expert Ritu Gill, we pull back the curtain on the fascinating world of Open Source Intelligence and why proper tool vetting matters more than you might think.Drawing from her 18 years in Canadian law enforcement and extensive consulting experience, Ritu reveals why careless tool selection could mean someone is "capturing every keystroke" as you conduct investigations. Her practical advice for both beginners and experienced practitioners cuts through the noise...2025-06-1029 min
Cyber Threat Intelligence PodcastSeason 1 - Episode 7 (Pedro Kertzman & John Doyle)What does the future of Cyber Threat Intelligence look like beyond basic feeds and reports? Former CIA analyst John Doyle takes us behind the curtain of modern CTI operations, revealing how smart teams are delivering value across entire organizations.With over 16 years tracking state-sponsored APT groups and now serving as a principal intelligence enablement consultant, Doyle explains how CTI roles are evolving to meet expanding demands. "Organizations use CTI for one of three reasons," he shares. "You've saved the company money, you're making the company money, or you're improving efficiency." This value-driven approach has transformed how CTI...2025-05-2753 min
Cyber Threat Intelligence PodcastSeason 1 - Episode 6 (Pedro Kertzman & Aaron Roberts)What happens when you combine the precision of open-source intelligence with the strategic focus of cyber threat intelligence? Aaron Roberts, founder of Prospective Intelligence and author of "Cyber Threat Intelligence: The No-Nonsense Guide for CISOs and Security Managers," reveals the powerful intersection where these disciplines meet.Aaron's journey from aspiring football coach to cyber threat expert provides a fascinating backdrop to our conversation. After starting in IT support and gradually moving through cybersecurity roles, he discovered the power of OSINT in identifying threats before they materialize. This evolution shaped his unique perspective on threat intelligence - one...2025-05-131h 11
Cyber Threat Intelligence PodcastSeason 1 - Episode 5 (Pedro Kertzman & Josh Darby MacLellan)What does it take to succeed in cyber threat intelligence today? Josh Darby McLellan draws from his unique journey through geopolitical risk into the CTI space to reveal practical insights for both aspiring analysts and established professionals.The conversation opens with Josh's unexpected path into threat intelligence, highlighting a crucial revelation for newcomers: you don't need special access or expensive tools to begin gaining CTI experience. With abundant open-source resources available, anyone can practice analysis workflows, build a portfolio, and demonstrate genuine passion before landing their first role.Beyond technical foundations like the Diamond Model...2025-04-2943 min
Papo Antagonista com Felipe Moura BrasilCortes do Papo - Para ser ministro de Lula, precisa ter esqueleto no armário?Lula confirmou Frederico de Siqueira Filho como novo ministro das Comunicações. A indicação foi feita pelo presidente do Senado, Davi Alcolumbre (União Brasil), após o deputado federal e correligionário Pedro Lucas recusar o cargo.Ex-presidente da Telebras, Siqueira Filho é réu em uma ação sob acusação de improbidade administrativa. Ele empregou o primo da esposa como seu chefe de gabinete na estatal. Felipe Moura Brasil, Duda Teixeira e Ricardo Kertzman comentam:Papo Antagonista é o programa que explica e debate os principais acontecimentos do dia com análises cr...2025-04-2509 minO AntagonistaCortes do Papo - Para ser ministro de Lula, precisa ter esqueleto no armário?Lula confirmou Frederico de Siqueira Filho como novo ministro das Comunicações. A indicação foi feita pelo presidente do Senado, Davi Alcolumbre (União Brasil), após o deputado federal e correligionário Pedro Lucas recusar o cargo.Ex-presidente da Telebras, Siqueira Filho é réu em uma ação sob acusação de improbidade administrativa. Ele empregou o primo da esposa como seu chefe de gabinete na estatal. Felipe Moura Brasil, Duda Teixeira e Ricardo Kertzman comentam:Papo Antagonista é o programa que explica e debate os principais acontecimentos do dia com análises cr...2025-04-2509 min
Cyber Threat Intelligence PodcastSeason 1 - Episode 4 (Pedro Kertzman & Cherie Burgett)Cherie Burgett takes us on a fascinating journey from her days as a Radio Shack employee and avid gamer to becoming the Director of Cyber Intelligence Operations for the Mining and Metals Information Sharing and Analysis Center. Her story demolishes the myth that cybersecurity professionals must follow traditional career paths, demonstrating how life skills, natural curiosity, and a hacker mentality can translate into powerful cyber defense capabilities.The conversation reveals profound insights about the evolving threat landscape where criminals have developed specialized supply chains and even customer support systems. "It takes a lot more skills to defend...2025-04-1538 min
Cyber Threat Intelligence PodcastSeason 1 - Episode 3 (Pedro Kertzman & Pedro Barros)Navigating the world of threat intelligence feeds requires a critical eye and regular evaluation. Security analyst and educator Pedro Barros takes us through his journey from SOC analyst to threat intelligence professional, explaining why CTI should function as a pillar supporting all cybersecurity operations.Pedro highlights a persistent problem in threat intelligence practice: the proliferation of "combo lists" - recycled data from old breaches presented as new threats. "If you're going to give me some intelligence, do some more work on it," he challenges feed providers, stressing the need for context that makes alerts truly actionable. Without...2025-04-0132 min
Cyber Threat Intelligence PodcastSeason 1 - Episode 2 (Pedro Kertzman & A. Stryker)Threat intelligence forms the backbone of effective cybersecurity strategy, but what does it really take to build a successful CTI program? In this fascinating conversation, Stryker, a threat intelligence analyst at a major US insurance company, challenges conventional wisdom by asserting that while every organization needs threat information, not every organization requires a dedicated threat intelligence team.Drawing from her unconventional journey from marketing professional to threat intelligence analyst, Stryker offers a refreshing perspective on career transitions in cybersecurity. "I'm a poster child for having to do everything the difficult way," she admits, before revealing how she...2025-03-2047 min
Cyber Threat Intelligence PodcastSeason 1 - Episode 1 (Pedro Kertzman & Mary D'Angelo)On this episode of Season 1, our Host Pedro Kertzman will chat with Mary D’Angelo, who is a Cyber Threat Intelligence Solutions Lead at Filigran, dedicated to helping organizations integrate actionable threat intelligence across silos. She emphasizes the need for a top-down cultural shift to demonstrate threat intelligence’s ROI to executives. Focused on dark web threats and ransomware attacks, Mary is a strong advocate for democratizing intelligence sharing. She is passionate about mentoring the next generation of cybersecurity professionals while staying at the forefront of emerging threats and AI-driven intelligence.Send us a textSupp...2025-03-0429 minPapo Antagonista com Felipe Moura BrasilCortes do Papo - STF presta contas sobre liberdade de expressãoO relator especial para a liberdade de expressão da CIDH (Corte Interamericana de Direitos Humanos), Pedro Vaca Villareal, falou de suas impressões a respeito do Brasil, após se reunircom parlamentares e ministros do STF. Villarreal disse na terça-feira, 11, ao Metrópoles que o “tom dos relatórios” ouvidos pela comitiva nos dois primeiros dias de visita ao Brasil “é realmente impressionante”.José Inácio Pilar, Duda Teixeira, Rodolfo Borges e Ricardo Kertzman comentam:Chegou o plano para quem é Antagonista de carteirinha. 2 anos de assinatura do combo O Antagonista e Crusoé...2025-02-1314 minO AntagonistaCortes do Papo - STF presta contas sobre liberdade de expressãoO relator especial para a liberdade de expressão da CIDH (Corte Interamericana de Direitos Humanos), Pedro Vaca Villareal, falou de suas impressões a respeito do Brasil, após se reunircom parlamentares e ministros do STF. Villarreal disse na terça-feira, 11, ao Metrópoles que o “tom dos relatórios” ouvidos pela comitiva nos dois primeiros dias de visita ao Brasil “é realmente impressionante”.José Inácio Pilar, Duda Teixeira, Rodolfo Borges e Ricardo Kertzman comentam:Chegou o plano para quem é Antagonista de carteirinha. 2 anos de assinatura do combo O Antagonista e Crusoé...2025-02-1314 minPapo Antagonista com Felipe Moura BrasilCortes do Papo - Visita da OEA: investigação ou jogo de cena?Os ministros do STF Alexandre de Moraes e Luís Roberto Barroso – atual presidente daCorte – tiveram um encontro com o relator especial para liberdade de expressão da Comissão Interamericana de Direitos Humanos (CIDH), Pedro Vaca Villareal. Um dia depois, o relator CIDH se reuniu com parlamentares de oposição ao governo Lula. No encontro, os parlamentares apresentaram a Villareal a matéria de capa Crusoé intitulada "O amigo do amigo do meu pai" -- que foi censurada por ordem de Moraes. José Inácio Pilar, Duda Teixeira e Ricardo Kertzman comentam:Chegou o p...2025-02-1215 minO AntagonistaCortes do Papo - Visita da OEA: investigação ou jogo de cena?Os ministros do STF Alexandre de Moraes e Luís Roberto Barroso – atual presidente daCorte – tiveram um encontro com o relator especial para liberdade de expressão da Comissão Interamericana de Direitos Humanos (CIDH), Pedro Vaca Villareal. Um dia depois, o relator CIDH se reuniu com parlamentares de oposição ao governo Lula. No encontro, os parlamentares apresentaram a Villareal a matéria de capa Crusoé intitulada "O amigo do amigo do meu pai" -- que foi censurada por ordem de Moraes. José Inácio Pilar, Duda Teixeira e Ricardo Kertzman comentam:Chegou o p...2025-02-1215 min