Interestingly, there are some useful lessons to be learned here - and they're more about how to deal will technical issues well than they are about surveillance or digital snooping. So, at the risk of receiving a Royal Rant from Torvalds himself (me for writing this, and you for reading it), let me explain. Linux has a special file called /dev/random that doesn't exist as a real file. If you open it in a program, and read from it, you get a stream of pseudorandom numbers, generated right inside in the kernel. The idea of doing the work in the kernel is to end up with randomess of a very high quality. via [1]Rudest man in Linuxdom rants about randomness - "We actually know what we are doing. You don't." | Naked Security. Fascinating read. If you know more about how Linux does random numbers I'd love additional information. I'll leave opinions about Mr. Torvalds to the readers. __________________________________________________________________ My original entry is here: [2]Rudest man in Linuxdom rants about randomness - "We actually know what we are doing. You don't." | Naked Security. It posted Thu, 12 Sep 2013 16:30:45 +0000. Filed under: cryptography, InfoSec, References 1. http://nakedsecurity.sophos.com/2013/09/11/rudest-man-in-linuxdom-rants-about-randomness-we-actually-know-what-we-are-doing-you-dont/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+nakedsecurity+%28Naked+Security+-+Sophos%29 2. https://www.prjorgensen.com/2013/09/12/rudest-man-in-linuxdom-rants-about-randomness-we-actually-know-what-we-are-doing-you-dont-naked-security/