This introduction appears to be geared toward experimentation rather than production use. However, using JS server-side with node would be solely dependent on t

This introduction appears to be geared toward experimentation rather than production use. However, using JS server-side with node would be solely dependent on the implementation (the same as using any other language). Client-side (in-browser) adds all the usual client-side JavaScript crypto caveats¹. ¹ http://www.matasano.com/articles/javascript-cryptography/ http://www.matasano.com/articles/javascript-cryptography/