Meta Tech Podcast

← Meta Tech Podcast27 feb · 48 min

83: Patch Me If You Can: AI Codemods for Secure-by-Default Android Apps

83: Patch Me If You Can: AI Codemods for Secure-by-Default Android Apps27 feb48 min

At Meta, even seemingly simple engineering tasks—like updating an API—become monumental undertakings when you're dealing with millions of lines of code and thousands of engineers, especially if the changes are security-related. In today's episode, Pascal talks to Alex and Tanu about the challenges and learnings from the journey of making Meta's mobile frameworks more secure at a scale few companies ever experience. Tune in to this episode and join us as we explore the compelling crossroads of security, automation, and AI within mobile development.

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Links

How AI Is Transforming the Adoption of Secure-by-Default Mobile Frameworks - https://engineering.fb.com/2025/12/15/android/how-ai-transforming-secure-by-default-mobile-frameworks-adoption/

RCCLX: Innovating GPU Communications on AMD Platforms - https://engineering.fb.com/2026/02/24/data-center-engineering/rrcclx-innovating-gpu-communications-amd-platforms-meta/

The Death of Traditional Testing: Agentic Development Broke a 50-Year-Old Field, JiTTesting Can Revive It - https://engineering.fb.com/2026/02/11/developer-tools/the-death-of-traditional-testing-agentic-development-jit-testing-revival/

Timestamps

Intro & News 0:06

Meet the Product Security Team 2:07

Understanding the Intent System 4:13

Security Challenges in Android's Intent System 6:44

Proposed Solutions for Intent Security 9:39