Computer Science Podcasts

Security Now (Audio)

TWiT

Security Now is a long-running, deep-dive exploration into the rapidly evolving landscape of cybersecurity and digital infrastructure. Hosted by Steve Gibson, the show serves as an essential weekly briefing for those who want to understand the mechanics of the internet, the nature of emerging threats, and the technical realities behind the day's biggest security headlines. The podcast has recently pivoted toward an intense focus on the dual-edged sword of artificial intelligence. Gibson meticulously breaks down how AI is revolutionizing both offensive hacking—by accelerating vulnerability discovery and automating exploitation—and defensive strategies, such as autonomous patching and diagnostic troubleshooting. Listeners get a front-row seat to the collision between traditional IT management and the blistering pace of AI-driven cyber warfare. Beyond the cutting-edge tech, the show excels at contextualizing current events within the history of computing. Whether dissecting the intricacies of supply chain attacks in Linux repositories, analyzing the failure modes of major web browsers, or uncovering forgotten pieces of digital sabotage, the program provides rigorous technical analysis without losing sight of the human and institutional failures that often invite disaster. If you are looking for a show that prioritizes facts, logical deduction, and a proactive mindset toward digital safety, this is the ultimate resource for staying informed in an increasingly complex and automated world.