The shipments are arriving! Here are 9 of 12 laptops I’m preparing for an OT/ICS training class in November. I used to have the public utilities provide the computers, but it’s easier to control the configuration if they’re my devices. Before anyone throws a conniption fit, let me reassure you that these computers are only used in the Training Center – they are NEVER connected to the control network!
「 “I thought 32 bits ought to be enough for Internet addresses.” “And of course,” he says, “everybody laughs and says, ‘You idiot, why didn’t you use 128-bit addresses?’ The answer is that, back in 1973, people would’ve said, ‘You’re crazy if you think you need 3.4 times 10 to the 38th addresses to do an experiment that you aren’t sure is going to work.’ So that was a mistake, although I don’t think at the time that I would have been able to sell 128.”」 #TCPIP#ARPANET