http://catless.ncl.ac.uk/Risks/11.79.html
Not sure if it was joking about being from computerworld?
It's not in this edition -
https://books.google.com.au/books?id=sXM8jj29gfIC
Conspiracy -- Linus started Linux as an April fools joke from this April fools joke.
"This has been brewing since april 1991"
https://www.pcworld.idg.com.au/article/524692/linus_torvalds...
Edit: hmm. They say over 20 years. That probably means later than 1989 but not 1999.
Hilarious. Ended up selling it to everybody.
But seriously, given the long history of failures (i.e. search CVE database for buffer overflow), this joke does read like a true story.
Nice. Does this mean to be a successful Unix Admin you also need to be an accomplished psychonaut?
Lol.