Welcome to your weekly exploration into the evolving world of application delivery and security. Our host, Lori MacVittie, and occasional co-host, Joel Moses, invite industry guests to join them for deep dives into technologies shaping the future of operations, analyze emerging trends, and discuss the impacts of innovations on the tech stack. 

Latest Episodes

Agents go rogue: Why guardrails fail and behavior wins

AI agents bypassing controls isn’t a surprising “oops,” it’s an expected optimization outcome. In this episode of Pop Goes the Stack, F5's Lori MacVittie, Joel Moses, ...

If your agent buys it, you bought it: Liability in AI

If an agent breaks it, you bought it. If it buys it, you bought it. That’s not a meme anymore, it’s becoming policy. In this episode of Pop Goes the Stack, Lori MacVit...

AI blast radius: BOLA + MCP turned APIs into a 7,000-bot army

A developer wanted to control his robot vacuum with a PS5 controller. With Claude Code’s help, he reverse-engineered the protocol, pulled an auth token, and unintentio...

Epic AI fails: Why “useful” isn’t “correct”

AI “epic fails” aren’t just funny headlines; they’re patterns you can design against. In this episode of Pop Goes the Stack, F5's Lori MacVittie, Joel Moses, and Buu L...

Does your chatbot code? Why guardrails fail (and how to fix drift)

Chipotle’s chatbot becoming an unofficial coding assistant wasn’t just a funny internet moment. It was a clear signal that most chatbot “guardrails” are still too shal...

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