> With cryptographic software a small, subtle, hard to find bug could render the product pointless Exactly, cryptography is science and not engineering. That's

> With cryptographic software a small, subtle, hard to find bug could render the product pointless Exactly, cryptography is science and not engineering. That's why the cryptocat response makes them seem even worse to me. They are clearly still approaching the problem as if they can iterate on it and incrementally improve things. That's the wrong approach when things are so much closer to a binary right/wrong situation than in other types of software development.