Mobile App Security

37 articles

Mobile app security articles: encryption, certificate pinning, secure storage, authentication flows, OWASP mobile top 10, and vulnerability prevention.

We track 37 Security articles from 20 engineering teams. PickMe, Google and Guardsquare write about it most. Most posts cover Android (25), iOS (15) and Flutter (4). The newest one is from August 2026.

See these articles mapped to the OWASP Mobile Top 10 risk categories — from credential management to binary protections.

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Recent Security reads from the teams that cover it most.

  1. PickMe · Apr 10, 2026

    Stop Using FLAG_SECURE — Here's a Better Way to Protect Sensitive Screens in Jetpack Compose

    Sanath Sajeeva Kumara from PickMe Engineering reveals why FLAG_SECURE is killing your Android app's UX.

  2. Meta · Mar 13, 2026

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

    Pascal Hartig explores how Meta's Product Security team uses AI to automatically patch security vulnerabilities across millions of lines of…

  3. Guardsquare · Feb 17, 2026

    Breaking Down Mobile App Vulnerabilities

    Jija Bhattacharya from Guardsquare breaks down recent mobile app vulnerabilities that exposed millions of users.

All Security articles 1–30 of 37

Shorebird Aug 5, 2026

Protect your Flutter iOS apps with Shorebird Obfuscation

PickMe Apr 10, 2026

Stop Using FLAG_SECURE — Here's a Better Way to Protect Sensitive Screens in Jetpack Compose

Meta Mar 13, 2026

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

Android Developers Blog Feb 26, 2026

The Second Beta of Android 17

Guardsquare Feb 17, 2026

Breaking Down Mobile App Vulnerabilities

PickMe Feb 6, 2026

Why Your Mobile App Is Not as Secure as You Think

PickMe Jan 23, 2026

Your Development Environment Is a Security Risk: What Every Android Developer Needs to Know

Guardsquare Jan 13, 2026

Xcode 26: Enhanced Security for iOS Apps

Meta Dec 15, 2025

How AI Is Transforming the Adoption of Secure-by-Default Mobile Frameworks

Google Dec 11, 2025

Enhancing Android Security: Stop Malware

Google Aug 25, 2025

Elevating Android Security

PickMe Aug 19, 2025

Securing API Keys and Sensitive Data in Android Apps: A Practical, Modern Guide

X (formerly Twitter) Aug 9, 2025

One Codebase, Three Platforms: X's Experience with Kotlin Multiplatform

PickMe Jun 16, 2025

Stop Storing Secrets Wrong: The Right Way to Encrypt Data in Android

Callstack Jun 5, 2025

Cross-Platform Web3 dApps With React Native

Swift.org Blog May 5, 2025

Memory Safety, Ecosystem Talks, and Java Interoperability at FOSDEM 2025

PickMe Mar 16, 2025

SecureStorage in Swift: A Safer Alternative to AppStorage

Auth0 Mar 26, 2024

Auth0 Flutter SDK vs API: Which one should you pick?

Guardsquare Jan 16, 2023

Balancing Performance and Security with Android Baseline Profiles and DexGuard

Signal Oct 12, 2022

Removing SMS support from Signal Android (soon)

Swiggy Sep 20, 2022

Consent Matters

Tokopedia May 30, 2022

Validating Social Media URLs in Swift

Zomato May 16, 2022

Giving Android a security boost (Part Two)

Zomato May 9, 2022

Giving Android a security boost (Part One)

DoorDash Oct 5, 2021

8 Tips Learned from Adding Payments to DoorDash's Android App

Kasikornbank Jul 15, 2021

Flutter Demo by KBTG: Flutter Secure App Project Template

Kasikornbank Mar 24, 2021

Mobile Security via Flutter — Ep.1 SSL Pinning

Swift.org Blog Nov 19, 2020

SwiftNIO SSH Implementation

Signal Jun 9, 2020

Your next upgrade deserves an upgrade

LINE May 14, 2019

iOS Code Signing Best Practices

Teams that write about Security

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