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A comment on Pilot: An Operating System for a Personal Computer (1980) [pdf]. Parent comment

Re:Pilot: An Operating System for a Personal Computer (1980)... by rbanffy on Tuesday October 19, 2021 @04:35PM (#28923422)
I'm certainly guilty of being optimistic in terms of threat models back then.
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Re:Pilot: An Operating System for a Personal Computer (1980)... by aidenn0 on Wednesday October 20, 2021 @12:29AM (#28926760)
Well it might not have been optimistic in terms of threat models as much as pessimistic in terms of how long the OS would be around...
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Re:Pilot: An Operating System for a Personal Computer (1980)... by rbanffy on Wednesday October 20, 2021 @11:58AM (#28932297)
With barrel CPUs and bounds-checked arrays I had the expectation we could have near perfect process isolation.

That didn’t work out the way I expected either.

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