The Guardian Project is about more than just apps. All of our code is open-source in order to move the collective ball forward in mobile security efforts. In addition we are building developer-focused libraries, tools and source code for you to add security-oriented features and capabilities to your own apps.

libsqlfs: filesystem on top of SQLite/SQLCipher


libsqlfs provides a complete virtual disk on top of a SQLite or SQLCipher database. The virtual disk is encrypted and contained in a single file, which can be easily moved around, copied, shared, etc. It is a standard FUSE filesytem that can work on Android, GNU/Linux, and perhaps also macOS.

libsqlfs: filesystem on top of SQLite/SQLCipher


libsqlfs provides a complete virtual disk on top of a SQLite or SQLCipher database. The virtual disk is encrypted and contained in a single file, which can be easily moved around, copied, shared, etc. It is a standard FUSE filesytem that can work on Android, GNU/Linux, and perhaps also macOS.

SQLCipher: Encrypted Database

GitHub - blog posts In an environment where mobile data privacy is increasingly in the headlines, this project will make it easier than ever for mobile developers to properly secure their local application data, and in turn better protect the privacy of their users. The data stored by Android apps protected by this type of encryption will be less vulnerable to access by malicious apps, protected in case of device loss or theft, and highly resistant to mobile data forensics tools that are increasingly used to mass copy a mobile device during routine traffic stops. [Read More]

SQLCipher: Encrypted Database

GitHub - blog posts In an environment where mobile data privacy is increasingly in the headlines, this project will make it easier than ever for mobile developers to properly secure their local application data, and in turn better protect the privacy of their users. The data stored by Android apps protected by this type of encryption will be less vulnerable to access by malicious apps, protected in case of device loss or theft, and highly resistant to mobile data forensics tools that are increasingly used to mass copy a mobile device during routine traffic stops. [Read More]

SQLCipher: Encrypted Database

GitHub - blog posts In an environment where mobile data privacy is increasingly in the headlines, this project will make it easier than ever for mobile developers to properly secure their local application data, and in turn better protect the privacy of their users. The data stored by Android apps protected by this type of encryption will be less vulnerable to access by malicious apps, protected in case of device loss or theft, and highly resistant to mobile data forensics tools that are increasingly used to mass copy a mobile device during routine traffic stops. [Read More]

SQLCipher: Encrypted Database

GitHub - blog posts In an environment where mobile data privacy is increasingly in the headlines, this project will make it easier than ever for mobile developers to properly secure their local application data, and in turn better protect the privacy of their users. The data stored by Android apps protected by this type of encryption will be less vulnerable to access by malicious apps, protected in case of device loss or theft, and highly resistant to mobile data forensics tools that are increasingly used to mass copy a mobile device during routine traffic stops. [Read More]

Code You Can Trust

The Guardian Project is about more than just apps. All of our code is open-source in order to move the collective ball forward in mobile security efforts. In addition we are building developer-focused libraries, tools and source code for you to add security-oriented features and capabilities to your own apps.

Code You Can Trust

The Guardian Project is about more than just apps. All of our code is open-source in order to move the collective ball forward in mobile security efforts. In addition we are building developer-focused libraries, tools and source code for you to add security-oriented features and capabilities to your own apps.