The Mobile App Security Library

Jailbreaking is the process of exploiting vulnerabilities in an iOS device's software to remove manufacturer-imposed restrictions. This allows the user to gain root access to the operating system, enabling the installation of third-party applications, custom firmware, and other modifications not officially sanctioned by the device manufacturer.

An emulator mimics a mobile device's hardware and software so that you can run the app on it as if it were on an actual physical device.

Rooting refers to gaining root access or administrative privileges on an Android device, like access to commands, system files, and folder locations usually locked off. This allows users to overcome limitations imposed by the device manufacturers or carriers, enabling the modification of system settings, removal of pre-installed apps, and installation of specialized apps that require root access. Rooting can enhance device functionality but also poses significant security risks, as it can expose the device to malware and void warranties.

Application hardening for mobile apps refers to implementing security measures to protect apps against reverse engineering, tampering, or malware attacks. Using methods such as runtime self-protection, code obfuscation, and white-box cryptography, application hardening protects your app against some of the most common types of cyberattacks. However, application hardening is not a replacement for security measures integrated into app development at outset.