On Apr 13, 5:50*pm, Don Johnstone wrote:
(The private key is in every flight recorder produced so all you
have to so is break into the software to get it, who wants to try and
compute it from the public key?)

The correct wording here would be that "A private key is in every
flight recorder produced so all you have to do is break into the
hardware to get it". Thank you for warning us, every badge or record
flight made by you or your mates in the future will require that the
flight recorder be sent to the IGC for inspection 8^)

Marc