Modern CTO Security for AI, or AI for Security? With Nick Calver, VP at Palo Alto Networks
Jul 14, 2025
In this discussion, Nick Calver, VP of Financial Services at Palo Alto Networks, dives into the complexities of AI and cybersecurity. He sheds light on the surge of AI-driven ransomware attacks and emphasizes the need for evolving security strategies. Calver also highlights the importance of understanding AI's role within corporate networks and effective product consolidation for customer service. With reflections on regulatory challenges and collaboration in cybersecurity, he paints a picture of navigating the turbulent waters of modern technology.
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AI Accelerates Ransomware Attacks
- AI has drastically accelerated ransomware attacks, reducing data theft time from 44 days to 40 minutes.
- Defenders must use AI to keep pace with these rapidly evolving threats.
Enforce Visibility and Zero Trust
- Achieve complete visibility of all devices and applications on your network for effective security.
- Implement secure by design principles, including zero trust and authentication of every element.
Secure Browser Safeguards Nick's Data
- Nick lost money when transferring shares due to app issues and encountered friction trying to send evidence securely.
- His company’s secure browser blocked the data transfer, illustrating real-world enforced security measures.