Tues 8th
July 2025
Freshfields,
London, England
CONNECTIONS, INNOVATION, KNOWLEDGE

High stakes:
Travel security , red teaming
and AI Testing
Welcome to S4S Club
S4S is not your typical security event. It’s a peer-led movement of professionals across cybersecurity, IT, and enterprise risk – coming together to exchange real-world solutions and build lasting partnerships.
At S4S, there are no sales pitches – just strategy, insight, and innovation.

we Bring together Cyber Leaders & Strategic Thinkers to discuss the future of Security.
Venue & Atmosphere
Panel Discussions
Peer Networking
Workshops & Roundtables
Speakers
Sessions
Speakers
Sessions

THE CLUB
S4S Club is not just another conference — it’s a series of four curated high-impact gatherings throughout the year. Rather than a one-off experience, S4S is designed to build long-term, trusted relationships among security professionals. We believe this initiative is a game-changer for the industry, and we look forward to welcoming forward-thinking leaders from around the world to be part of this exciting journey.


THE AGENDA
Leading security practitioners share their strategies and innovations alongside trusted partners they’ve closely collaborated with. The conversations at S4S are unlike those at any other event — this isn’t a sales-driven environment. Instead, partners and delegates meet as equals in a series of workshops and roundtables focused on real strategies and shared experiences. You’ll leave the event with a stronger approach to your own security challenges, deeper insight into emerging issues, and valuable connections with professionals and partners who can support your goals.

High stakes: Travel security, red teaming and AI testing
our schedule
Securing international travel to high-risk countries
As international travel resumes, concerns are growing around border control practices in high-risk countries—particularly the risk of devices being examined or surveillance being conducted. We take a proactive approach to managing these threats, ensuring board-level control standards are upheld globally. Tools and practices such as clean laptops, virtual desktops, zero-trust access, temporary account provisioning, and strict geofencing are key to minimising the risk of sensitive information or systems being exposed. Combined with tailored threat briefings and traveller support protocols, our strategy ensures operational continuity without compromising data integrity.
Making it real: What could a capable threat actor actually do if they could access your own LLMs?
As security leaders, we recognise both the threat and the opportunity presented by the race to gain a competitive edge through AI. With growing pressure from executive teams and the rise of internal AI initiatives, including the development of proprietary LLMs, there’s a critical need to balance business enthusiasm with a secure-by-design approach.
Security leaders must navigate this tension carefully, ensuring governance, control, and ultimately security are not compromised. Our last session focused on the theory behind attack techniques such as prompt injection, data poisoning, and model inversion. Now, we move from theory to practice—demonstrating how these risks can manifest in real-world environments through practical, hands-on examples.
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High stakes: Travel security, red teaming and AI testing
what participants have to say
“S4S Club isn’t just another conference — it’s a real community. The level of discussion and honesty I experienced here simply doesn’t exist anywhere else.”
“At S4S, there are no vendors chasing you with sales decks. Just professionals solving real problems together.”
“I left with new strategies, new connections, and more clarity than I’ve gotten from months of webinars and vendor meetings.”
“This is the only event where I didn’t feel like I was being sold to — instead, I was learning, contributing, and collaborating.”
“The openness at S4S is unmatched. It’s the first time I’ve seen senior leaders openly discuss challenges without the fear of judgment or competition.”
“From the moment I arrived, I was engaged in meaningful discussions. No fluff, no filler — just powerful ideas and actionable insights.”
“I walked away from S4S not only with valuable contacts, but with partnerships that will actually impact my security strategy.”
“This event wasn’t just another echo chamber — it challenged my thinking and gave me new ways to approach familiar problems.”
“S4S Club has managed to do what others haven’t: bring together the right people, in the right setting, with the right focus.”
“S4S Club isn’t just another conference — it’s a real community. The level of discussion and honesty I experienced here simply doesn’t exist anywhere else.”
“At S4S, there are no vendors chasing you with sales decks. Just professionals solving real problems together.”
“I left with new strategies, new connections, and more clarity than I’ve gotten from months of webinars and vendor meetings.”
“This is the only event where I didn’t feel like I was being sold to — instead, I was learning, contributing, and collaborating.”
“The openness at S4S is unmatched. It’s the first time I’ve seen senior leaders openly discuss challenges without the fear of judgment or competition.”
“From the moment I arrived, I was engaged in meaningful discussions. No fluff, no filler — just powerful ideas and actionable insights.”
“I walked away from S4S not only with valuable contacts, but with partnerships that will actually impact my security strategy.”
“This event wasn’t just another echo chamber — it challenged my thinking and gave me new ways to approach familiar problems.”
“S4S Club has managed to do what others haven’t: bring together the right people, in the right setting, with the right focus.”