Category: Development

IOCipher lives! encrypted virtual file system for Android

Nathan and I just got the first complete test of IOCipher working in the IOCipherServer/SpotSync app. We created a filesystem sqlite.db file, then mounted it and got all the files via HTTP. In the test suite, I have lots of operations all running fine and encrypting! The core idea here is a java.io API replacement that transparently writes to an…

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Cross-Domain calling, or “toll-free long distance VoIP”

In a standard OSTN configuration, the Fully Qualified Domain Name (FQDN) of the server running Freeswitch is a core dependency to operate the service. For example, the domain ostel.me was first configured as a DNS record, a server was bootstrapped with ostel.me as the local hostname and a Freeswitch cookbook was run using the Chef automation system. Because the domain…

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User scenarios to guide our crypto development

At Guardian Project, we find user-centered development to be essential to producing useful software that addresses real world needs. To drive this, we work with user stories and scenarios as part of the process of developing software. One particular development focus is the Portable Shared Security Token (PSST) project, which aims to make it easy to use encryption across both…

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