The Mobile App Security Library

Application shielding refers to a set of technologies that modify an application’s source, byte, or binary code, making it more resistant to intrusion, tampering, reverse engineering, and malware attacks. Unlike security solutions that monitor and test vulnerabilities, application shielding can detect and prevent real-time attacks against mobile applications.

A false positive occurs when a security system incorrectly identifies legitimate, non-malicious activity as a threat. As a result, it generates an alert or blocks the action. False positives are common in tools like antivirus software, intrusion detection systems (IDS), and email filters, where overly sensitive or misconfigured settings can flag normal behavior and files as suspicious.

Code deobfuscation involves reversing techniques used to obscure the functionality of a program. Obfuscation methods include renaming variables to meaningless characters, rearranging code flow, and embedding complex encryption methods to disguise the true logic of the program and protect it from reverse engineering and other attacks. Deobfuscation reverses these methods to reveal the original intent of the code, allowing cybersecurity experts or malicious attackers to understand its structure.

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.