Nothing K is a secure digital vault designed for effective password management, employing robust symmetric cryptography via the Advanced Encryption Standard (AES) with a 256-bit key size in Galois/Counter Mode (GCM).

In addition to its primary function of password storage, Nothing K features a comprehensive password generator that creates strong, unique passwords tailored to user specifications. Users can also utilize encrypted log histories to track password changes and access patterns, ensuring better security and accountability.

Key features of Nothing K include:

• AES256/GCM Encryption: Implements industry-leading encryption standards to safeguard sensitive data.
• Password Generator: A user-friendly tool for generating secure passwords.
• Encrypted Logs: Review access logs securely, providing insights into password usage.
• File Import/Export: Allows users to easily manage their passwords across different devices, ensuring a seamless experience.

Nothing K is developed independently and utilizes open-source technologies. It is important to note that this project is not associated with the Nothing company, nor does it use any of their technologies.

The application is currently available through this repository, Izzysoft, and Android freeware sites, with approval pending for F-Droid. Users are advised to only download from the mentioned platforms to ensure security.

Security Analysis

A thorough security analysis of Nothing K has been conducted, with results indicating a low risk of vulnerabilities, further affirming the commitment to user data protection.

Technologies Utilized

• Languages: Kotlin and SQL
• Security Tools: AES256/GCM, AndroidKeyStore, Android Security and Biometric Library, PBKDF2 (key derivation algorithm), and JSON.

For safeguarding your digital life, Nothing K represents a reliable solution for password management and security.