Ali Mansour
Ali Mansour
Ali Mansour
Ali Mansour
Ali Mansour

Senior Software Engineer

Senior Mobile Engineer

Content Creator

Tech Speaker

Devfest’25 – GDG 6 October

  • Created By: Ali Mansour
  • Date: 27/12/2025
  • Client: GDG 6 October
  • Categories: Talk

Modern Android App Security: A Practical Guide to Keeping Users Safe! 

We’re talking about someone whose journey started with simple curiosity about how apps work and evolved into a mission of building products people actually use:
– Specializes in Android, Kotlin, Jetpack Compose, and Kotlin Multiplatform
– Expert in mobile architecture, CI/CD, and scalable systems
– Active speaker at tech events and workshop leader
– Mentor to developers across the community
– Technical writer making complex concepts accessible
– Believes great software = clean code + scalable architecture + real user value
💡 What’s this Talk about?
Despite handling increasingly sensitive data, many Android apps remain vulnerable due to common developer errors. In this session, we’ll explore the real attack surface of Android apps and the modern tools Google provides to protect users. We’ll cover:
– Securing Local Data: How to properly protect data stored on devices.
– Safe Network Communication: Implementing secure API calls and data transmission.
– Authentication & Sensitive Actions: Strengthening login flows and critical operations.
– Code Protection: Defending your application’s code itself from reverse engineering.
Real-world examples and production app vulnerabilities, plus how to fix them using up-to-date Android APIs and best practices.
🌟 Why join this session?
It’s a great chance to learn from an experienced engineer who doesn’t just write code, he builds secure, scalable systems and shares that knowledge with the community. Whether you’re junior or senior, you’ll walk away with concrete, actionable security improvements you can implement in your code immediately.

Happy watching!

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