teissPodcast - Cracking Cyber Security

Hosted by TEISS

Business Technology NewsInterviews guests

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Episodes

309

Latest episode

Jul 2026

Language

EN-GB

About the show

The teissPodcast is dedicated to cybersecurity. We’ll host interviews with industry experts who’ll share commentary and advice on the latest threats and challenges that currently face our world.

Listen to episodes

60 recent

July 9, 202645 min

teissTalk: Evolving identity and fraud models beyond human-only assumptions

How AI has industrialised existing security problems resulting in a decreased ability to detect threats Why identity and fraud must come together to prove whether an agent was delegated, bounded, and acting as allowed What it means to treat agents as ‘first-class identities’ and how this can help form a trustworthy model for agentic commerce built on four key principles: discover, bound, enforce, audit Thom Langford, Host, teissTalk https://www.linkedin.com/in/thomlangford/ Raza Sadiq, Head of Enterprise Risk, MQube https://www.linkedin.com/in/razasadiq7/ Tiago Rosado, Chief Information Security Officer, Asite https://www.linkedin.com/in/tiagorosado/ Alex Laurie, GTM Chief Technology Officer, Ping Identity https://www.linkedin.com/in/alexlaurie/

July 2, 202646 min

teissTalk: How AI is forcing a redesign of security itself

Why only 5% of organisations have full visibility into AI tool usage - what a credible approach to access controls and runtime behavioural monitoring looks like Moving beyond policy intent to architecture that governs AI workloads, autonomous agents and machine-driven workflows Moving from fragmented controls to unified, policy-driven security architectures that deliver consistent enforcement across hybrid and multi-cloud environments Jonathan Craven, Host, teissTalk https://www.linkedin.com/in/jonathanbcraven/ Satyam R., Director of Information Security & DevOps, BAMKO https://www.linkedin.com/in/hackersatyamrastogi/ Paul Barbosa, V P & General Manager, Cloud Security & SASE, Check Point Software https://www.linkedin.com/in/paulbarbosa/

June 25, 202645 min

teissTalk: From manual triage to machine‑speed investigations - the rise of the Agentic SOC

Why alert overload is just as much a detection problem, as it is a capacity and consistency problem How agentic SOC models shift investigations to machine speed while preserving human analyst oversight Why trust, transparency, and data handling are critical as autonomy increases Thom Langford, Host, teissTalk https://www.linkedin.com/in/thomlangford/ Ken Payton, Director of Detection and Response, Avalara https://www.linkedin.com/in/kenneth-payton/ Mike Johnson, Global Cyber Threat & Incident Response Manager, Verifone https://www.linkedin.com/in/mike---johnson/ Edward Wu, CEO, Dropzone AI linkedin.com/in/edwardxwu

June 11, 202644 min

teissTalk: Navigating cloud transformation and IT/OT convergence in CNI

Balancing compliance, resilience, data sovereignty and uptime across IT and OT environments - whether a cloud-first strategy is viable in CNI How the need to harness operations data for optimisation, innovation, risk management, and organisational resilience challenges legacy security models Adapting proven resilience models from IT cloud transformation to OT security in CNI and the importance of public-private partnerships in its success - Thom Langford, Host, #teissTalk - Amal Kotecha, Head of Technology, INEOS - Sarah Clarke, Head of Information, Strategic Command - Alex Holben, Strategy & Technology Officer, Fortinet

May 28, 202645 min

teissTalk: Measuring the return on security investments for Cyber-Physical Systems

Quantifying the tangible impact of unplanned downtime, regulatory fines, and equipment damage Strategies for security teams and asset owners to present CPS security projects in a language that Finance and Operations understand Streamlining asset management and reducing manual audit hours with dedicated IoMT, OT, IoT, and BMS security Thom Langford, Host, teissTalk https://www.linkedin.com/in/thomlangford/ Danny Dresner, Professor of Cyber security, The University of Manchester https://www.linkedin.com/in/danny-dresner-fciis-6382381/ Elliot Gidley, Field CTO, Claroty https://www.linkedin.com/in/elliotgidley/

May 21, 202644 min

teissTalk: Quantifying emerging cyber risks from AI and quantum

Strategies for implementing governance guardrails for agentic and shadow AI Prioritising risk reduction through design-led controls that balance innovation, governance, and cost efficiency Mitigating cascading risk across increasingly complex ecosystems of vendors, contractors and platforms Thom Langford, Host, teissTalk https://www.linkedin.com/in/thomlangford/ Cameron Brown, Head of Cyber Threat and Risk Analytics, Ariel Re https://www.linkedin.com/in/analyticalcyber/ Benoit Heynderickx, Principal Research Analyst, Information Security Forum (ISF) https://www.linkedin.com/in/benoithey/ Yaroslav Rosomakho, Chief Scientist, Zscaler https://www.linkedin.com/in/yaroslavrosomakho/

May 14, 202648 min

teissTalk: Leading your cyber defence in an era of AI-driven ransomware extortion

Thwarting AI-enabled ransomware-as-a-service attacks Identifying security gaps whilst focusing on speed of detection and containment of novel vulnerabilities Building and leading organisational resilience to defend against advanced extortion campaigns Thom Langford , Host, teissTalk https://www.linkedin.com/in/thomlangford/ Tiago Rosado , Chief Information Security Officer, Asite https://www.linkedin.com/in/tiagorosado/ Tom Ellis-Aziz , Chief Executive Officer, FendOps https://www.linkedin.com/in/tomasellis-aziz/ Mike Gillespie , CEO & Founder, Advent IM https://www.linkedin.com/in/adventimmikegillespie/ Fred Streefland , Global CISO, Check Point Software https://www.linkedin.com/in/fredstreefland/

April 23, 202650 min

teissTalk: Scaling resilience across your cyber ecosystem

Evolving beyond traditional perimeters – strategies to embed resilience across your supply chains and shared digital infrastructure Building architectures that absorb external shockwaves including AI-driven disruptions without slowing the business Moving from reactive incident-driven updates to a test-driven posture using chaos engineering and AI red teaming Jonathan Craven, Host, teissTalk https://www.linkedin.com/in/jonathanbcraven/ Milena Maneva, Head of Business Continuity & Resilience, EMEA, Cantor Fitzgerald https://www.linkedin.com/in/milenamaneva/ Lessie Skiba, Deputy Managing Director, Cyber Readiness Institute https://www.linkedin.com/in/lessie-skiba-2b7460bb/ James Tucker, Head of CISO, Zscaler https://www.linkedin.com/in/jamesjtucker/

April 16, 202644 min

teissTalk: Securing your organisation in the age of GenAI

Enabling GenAI safely while protecting sensitive data across users, employees and AI-enabled tools Managing agentic AI risk through improved visibility, governance, and control across the attack surface Leveraging AI to strengthen cyber defence – identifying and preventing zero-day threats Thom Langford, Host, teissTalk https://www.linkedin.com/in/thomlangford/ David Cartwright, CISO, Santander International https://www.linkedin.com/in/davidscartwright/ Lisa Ventura, Chief Executive and Founder, AI and Cyber Security Association https://www.linkedin.com/in/lisasventura/ Nina Pettersen, Senior Manager, Gritera Security https://www.linkedin.com/in/nina-pettersen-46904773/ Lionel Litty, CISO, Menlo https://www.linkedin.com/in/lionellitty/

March 19, 202644 min

teissTalk: Geopolitics & Regulation - Reshaping the Energy Sector’s Supply Chain Risk

How geopolitical disruptions are driving sophisticated supply chain attacks within the energy sector Shifting towards continuous, intelligence-led supply chain risk management to mitigate 4th and 5th party vulnerabilities Best practices on future-proofing the energy sector against next-gen cyber attacks Thom Langford, Host, teissTalk https://www.linkedin.com/in/thomlangford/ Justin Kuruvilla, Head of Cyber Security, Risk Ledger https://www.linkedin.com/in/justin-kuruvilla-680a50257/ John Reilly, Cyber Security and Governance Lead, UK Power Networks https://www.linkedin.com/in/john-reilly-a3848669/ Joseph Couture, Regional Information Security Officer, Ørsted https://www.linkedin.com/in/josephcouture/ Adam Callaghan, Cyber Risk Management Specialist, Wales and West Utilities https://www.linkedin.com/in/adam-c-8583a833/