There are 3 repositories under app-security topic.
A completely free, open source and online course about Reverse Engineering iOS Applications.
A One Time Password Authentication package, compatible with Google Authenticator for Laravel
An app showcase of some techniques to improve Android app security
:sunglasses: Succeeding with application security
Capacitor plugin for improving app security and threat monitoring on Android and iOS mobile devices.
Keylogger specially designed for Linux Machines
Collection of RFI Vulnerability scenarios (challenges) each containing a new bypass technique.
App Security to prevent reverse engineering
Example of ProGuard for android app code security
An awesome plugin that secures your Flutter app's screen from screenshot & screen record
Now you can set adition security to your application using a pattern lock security.
Security Fundamental and Application Security Weaknesses (Mobile)
laravel-app-permissions