teissPodcast - Cracking Cyber Security

teissPodcast - Cracking Cyber Security

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.

Episodes

June 11, 2026 44 mins
  • 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 it...
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  • 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 Dres...

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  • 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...

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  • 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/tiagoro...

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  • 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/i...

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  • 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

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  • 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 Secur...

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  • Executive cyber liability - new regulations and the responsibility to act
  • Supporting your C-Suite with a framework for defining, tracking, and reporting security KPIs
  • Bridging the gap to your C-Suite - leveraging attack surface management and employee insight for strategic governance

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Edd Hardy, Director Cyber Security, AlixPartners
https://w...

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  • Identifying the causes and effects of stress and burnout within security teams 
  • Building personal resilience through mindfulness – regulating stress, strengthening focus and enhancing clarity
  • Tech tools to reduce burnout while increasing wellbeing and limiting turnover among security teams

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Johann van Duyn, Chief Information Security ...

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  • Transferable lessons - how overlooking fundamental security and data trust leads to Generative and Agentic AI failures
  • Steps for embedding security checkpoints and governance directly into your AI pipeline
  • Strategies to scale AI safely - avoiding costly retrofits - and positioning security as a key competitive advantage

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Tim Roberts, Managing Di...

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  • Why fundamental security best-practices are overlooked by SMBs despite advanced threats
  • Addressing the unmanageable digital exposure surface - identifying critical assets to prioritise for investment
  • Scalable actions that enable smaller IT teams to transition from reactive incident response to targeted, proactive cyber defence

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Steven Furnell, P...

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  • Aligning application and API security with the demands of the modern AI era
  • Enabling secure, high-performance infrastructure for AI and LLM environments
  • Securing APIs and your network without overspending on security

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Tiago Rosado, Chief Information Security Office, Asite
https://www.linkedin.com/in/tiagorosado/

Jamison Utter, Field CI...

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  • Understanding the anatomy, infrastructure and automation of modern information-stealing malware
  • Tracking delivery methods, evasion technique and high-value data targets
  • Building effective, multi-layered defences against the prevalent info-stealer families

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Jim Walter, Senior Threat Researcher, SentinelOne

Brett Taylor, SE Director UK&...

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  • Exploitable vulnerabilities within OT devices and how this is expected to change
  • Cyber warfare risk in 2026 - how organisations can defend themselves
  • Securing the supply chain and expanding XIoT attack surface


Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Jordan M. Schroeder, CISO
https://www.linkedin.com/in/schroederjordan/

Zia Ush Shamszaman, Senior Lecturer in Computer Sci...

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  • How cyber criminals are weaponising AI to defeat your threat detection and response
  • Beyond encryption – how ransomware has evolved to include data exfiltration, publication threats and supply chain compromise
  • How geopolitical tensions are increasing nation-sponsored cyber-campaigns - proxy attacks, IT worker scams and supply chain risks

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

E...

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  • How modern ransomware actors are deploying multidimensional tactics to outpace traditional defences
  • Strategies to reduce data loss and sustain business operations after an attack
  • AI and automation – enhancing visibility and accelerating response to ransomware threats

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Edward Starkie, Director, GRC | Cyber Risk, Thomas Murray
https://www...

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November 20, 2025 44 mins
  • Identifying critical assets and dependencies to focus investment where impact is highest
  • Designing for rapid recovery with tested runbooks and clear RTO/RPO targets
  • Strengthening resilience through training, playbooks, and cross-functional drills

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Scott Hardy, CISO, Sargent-Disc
https://www.linkedin.com/in/scott-hardy-cissp-ccsk-44882a45
<...

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  • Leveraging AI-powered solutions to anticipate, detect and contain asymmetric cyber threats
  • Augmenting security teams through AI efficiencies – reducing alert fatigue whilst improving detection speed and accuracy
  • Best AI security practices on safeguarding critical systems and sensitive data against AI-driven cyber threats

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Michela Resta, So...

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  • Bridging the CISO-board disconnect which hinders your cyber-security progress
  • Measuring cyber-risk in financial, economic and operational terms and demonstrating value in cyber-investments
  • Focusing on governance and compliance – how to answer when asked “are we compliant?

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Zia Ush Shamszaman, Senior Lecturer in Computer Science, Tees...

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  • How appreciation and gamification can improve your employees’ security awareness
  • Making security behaviours stick – reframing mistakes as opportunities for growth
  • Fostering a culture of continuous improvement with an inclusive learning environment

Thom Langford, Host, teissTalk
https://www.linkedin.com/in/thomlangford/

Sara Carty, Founder & CEO, Unboring
https://www.linkedin.com/in/saracarty/
<...

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