First working test of IOCipher for Obj-C

Every so often, we revisit our core libraries in the process of improving our existing apps, and creating new ones. IOCipher has become a standard part of our apps since it provides a really easy way to include encrypted file storage in Android apps. And we are now working on spreading it to iOS as well, headed up by Chris Ballinger, with the first preliminary tests of IOCipher for Obj-C. Testing and contributions are most welcome! [Read More]

Security in a thumb drive: the promise and pain of hardware security modules, take one!

Hardware Security Modules (aka Smartcards, chipcards, etc) provide a secure way to store and use cryptographic keys, while actually making the whole process a bit easier. In theory, one USB thumb drive like thing could manage all of the crypto keys you use in a way that makes them much harder to steal. That is the promise. The reality is that the world of Hardware Security Modules (HSMs) is a massive, scary minefield of endless technical gotchas, byzantine standards (PKCS#11! [Read More]