Perimeter Defence is Dead - What's Killing Your Security Now?
Cybersecurity perimeter defence is dead. Third party risk management and supply chain security are now where breaches actually happen. Cloud security, SaaS solutions and AI agents have completely changed the threat landscape, but most organisations are still using outdated security models.
In this episode of Razorwire Raw, Jim explains why everything you thought you knew about perimeter security no longer applies. Your critical business systems aren't where you think they are anymore. And those third party questionnaires you're relying on? There's a problem.
With AI adoption accelerating and companies deploying external AI agents to perform critical functions, the risks are multiplying faster than traditional security reviews can manage. From prompt injection vulnerabilities to supply chain exposure, the attack surface has fundamentally changed.
So what do information security professionals actually need to do about it? Jim breaks down what's broken, what's working and what security leadership needs to change right now.
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