In this episode of Decrypting IT, host Ashley Wallace and guest Steven McNutt discuss the critical importance of perimeter security in today’s cybersecurity landscape. They explore the evolution of firewalls, the necessity of multi-factor authentication (MFA), and the significance of proper configuration and segmentation. The conversation also delves into breach response strategies, the role of sandboxing in threat detection, and the importance of geo-blocking. The episode concludes with actionable takeaways for organizations to enhance their firewall deployment and security posture.

In this kickoff episode, Ashley Wallace sits down with Katalyst CEO Luke Johnson to unpack the vision behind the 2025 Cybersecurity Annual Report. They explore why mid-size organizations are facing growing cybersecurity gaps, highlight some of the most eye-opening data points from this year’s report, and discuss simple, actionable steps organizations can take to strengthen their security posture. This conversation sets the stage for the full mini-series, breaking the report into focused, practical conversations.

In this episode of Decrypting IT, host Ashley Wallace and guest John Arnott explore AI's evolving role in business and everyday life. They discuss generative AI, common misconceptions, and strategies for effective AI use. The conversation covers security, future trends, workforce impact, and the balance between innovation, regulation, and privacy compliance.