CT4 Studio
The CT4 production hub. Cybersecurity transformation podcast, video channel, and livestream archive. Fortnightly episodes. Fortnightly video deep dives. Monthly live AMAs.
Cybersecurity Transformation, On Demand
CT4 Studio is the audio-and-video home of the methodology. Different from CT4.ACADEMY — Academy is structured paid training. Studio is free public content for the broader practitioner community: candid conversations with CISOs and Direct Partners, video walkthroughs of the frameworks, live monthly AMAs where you get to ask the author anything.
Four Formats, One Mission
The Cybersecurity Transformation Podcast
A fortnightly conversation. Nahil Mahmood interviews CISOs leading real transformations, CT4 Direct Partners running their first franchises, security industry leaders shaping the future. 45-60 minutes per episode. Audio first, also video on YouTube.
Framework Deep Dive Videos
Visual walkthroughs of the six CT4 frameworks. Whiteboard explanations, animated diagrams, case-study walkthroughs. Designed to complement the book and Academy courses — and free for everyone, including non-readers.
CT4 Live AMAs & Office Hours
First Thursday of every month, 90 minutes, live on YouTube + LinkedIn. Audience submits questions in advance and live in chat. Past episodes archived as searchable video library — your specific question may already have been answered.
Keynotes & Conference Talks
Recorded conference keynotes, university guest lectures, and panel appearances. Indexed by topic and event. Most aren't published anywhere else — Studio is the official archive of CT4 conference appearances.
Subscribe Everywhere
CT4 Studio publishes to every major platform — pick your favorite app and you'll never miss an episode. New podcast episodes appear in your feed every Monday morning.
Episode 001 Drops with the Book Launch
CT4 Studio launches alongside the book in June 2026. Charter listeners get: early access to Episode 001 (one week before public release), bonus subscriber-only Q&A episodes, and an invitation to the recording session for the book launch live stream.