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Is Your Cybersecurity Investment Actually Protecting Your Business?
Your organisation could be spending thousands, even millions, on cybersecurity. But are you protecting the risks that actually matter, or simply managing an endless list of vulnerabilities?
In this episode of Decoding the Future, host Sam Brazier-Hollins from Fujitsu sits down with Richard Najdecki, Senior Security Engineer at Tenable, to explore why traditional vulnerability management is no longer enough to keep modern businesses secure.
The key question?
Are businesses spending their cybersecurity budgets fixing the right problems?
Vulnerability management vs exposure management: Why finding vulnerabilities is only the beginning of understanding your organisation's security risks.
Understanding the entire attack surface: How identity, cloud, IT and operational technology combine to reveal real attack paths.
AI-powered cybersecurity: How Tenable is leveraging Claude Mythos and Project Glasswing to identify and prioritise complex threats.
The rise of agentic AI: Why AI-powered attacks are accelerating and how security operations centres can respond.
Is traditional patching becoming obsolete? Why cybersecurity teams need to move beyond endless patching cycles towards strategic risk reduction.
Turning cyber risk into business language: How security leaders can communicate meaningful risks to executives and boards.
Reducing security tool fatigue: Why integrating existing security data can deliver greater visibility than adding more disconnected platforms.
The future of AI governance: Practical considerations for adopting AI securely while keeping humans involved in critical decisions.
00:00 Introduction: Is your cybersecurity investment working?
01:25 Vulnerability management vs exposure management
02:39 Understanding the full picture of cyber risk
04:44 Claude Mythos, Project Glasswing and AI-powered security
06:45 Ephemeral assets and the patching challenge
08:53 Why identity is central to cybersecurity
11:46 Moving beyond patching and breaking down silos
13:04 Which organisations are getting cybersecurity right?
14:00 Connecting security systems and the human element
16:04 Protecting operational technology and critical infrastructure
18:30 Can exposure management address AI security risks?
21:51 Human oversight and the future of security operations centres
26:24 Translating cybersecurity into business risk
28:17 Reducing agent fatigue and integrating security data
33:05 One unified platform vs multiple security dashboards
35:10 Communicating cybersecurity risks to the C-suite
37:00 Governing large language models within your organisation
38:42 Final thoughts and key takeaways
Sam Brazier-Hollins | Host, Fujitsu
Sam is Head of Technical Consulting at Fujitsu Cyber Security Services, leading specialist cybersecurity consulting capabilities across Australia and New Zealand.
Connect with Sam Brazier-Hollins on LinkedIn
Richard Najdecki | Guest, Tenable
Richard is a Senior Security Engineer at Tenable with more than 30 years of experience in IT security. He specialises in vulnerability management, security architecture and helping organisations translate complex cybersecurity challenges into meaningful business outcomes.
Connect with Richard Najdecki on LinkedIn
Read Richard Najdecki's official Tenable profile
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