On Thu, 16 May 2019, Ingo Schwarze wrote:
Wow. Some might feel offended when somebody, in 2019, asks them to read a text written in 1975 in order to improve their understanding of computer security.
Or perhaps he should read this to get an idea of how to write an init program: https://people.eecs.berkeley.edu/~brewer/cs262/unix.pdf I am not ashamed because I read it again from time to time. I am not a system programer, and I like very much the simple way he explains unix. Rodrigo

