Damn Vulnerable Bank is designed to be an intentionally vulnerable android application. This provides an interface to assess your android application security hacking skills.

Oversecured Vulnerable Android App

Android library to reveal or obfuscate strings and assets at runtime

CWAC-NetSecurity: Simplifying Secure Internet Access

An app showcase of some techniques to improve Android app security

[OUTDATED & UNSUPPORTED] Droid Watcher - Android Spy Application

A WebAuthn Authenticator for Android leveraging hardware-backed key storage and biometric user verification.

Fast detection of repackaged Android applications based on the comparison of resource files included into the package.

Vuldroid is a Vulnerable Android Application made with security issues in order to demonstrate how they can occur in code

An encryption decryption library for android

Android安全之 Activity 劫持与反劫持

FIDO2 roaming authenticator library for Android OS

It is an application that can test three Android app vulnerabilities (user enumeration, routing detection bypass, and deep link) that have been issued in 2020. The app has a built-in flag value like CTF. Find flags and try authenticating on MainActivity! You can proceed with vulnerability analysis using the android_issue_2020.apk file. If you wa…

did u know the name of the repo is obfuscator backwards?

Android Firewall

Account Authenticator for Android to store sensitive information in the OS

A small Android CTF challenge

Basic APK anti-repackaging techniques

Android Java "add payment card" form - This app demonstrates how simple it is to add payment card data to your app with VeryGoodSecurity

The Applicability of Ambient Sensors as Proximity Evidence for NFC Transactions