« WRGO Home | Email msg. | Reply to msg. | Post new | Board info. Previous | Home | Next

Re: colonial pipeline is down again LOL,,,,,,,,,,,,,,,,,,,, They tried beefing up their software that runs everything and they screwed up. 

By: ribit in WRGO | Recommend this post (2)
Wed, 19 May 21 10:24 AM | 34 view(s)
Boardmark this board | Reality news,,,,,,,,
Msg. 16970 of 18626
(This msg. is a reply to 16969 by Zimbler0)

Jump:
Jump to board:
Jump to msg. #

...it must be possible to do it without computers cause it was once done that way.




Avatar

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!


- - - - -
View Replies (2) »



» You can also:
- - - - -
The above is a reply to the following message:
Re: colonial pipeline is down again LOL,,,,,,,,,,,,,,,,,,,, They tried beefing up their software that runs everything and they screwed up.
By: Zimbler0
in WRGO
Wed, 19 May 21 2:03 AM
Msg. 16969 of 18626

Micro > The manual system would be alright as well but my goodness why can;t a complete computer system be just that, networked but NOT use the internet?????


It can.
One technique is to 'air gap' it. As in no wires
connect the computers running the pipeline with
anything else.

Another technique is some good 'firewalls'. Both
hardware and software can be used to isolate the
mission critical computers and PLC's from the rest
of the universe.

Zim.


« WRGO Home | Email msg. | Reply to msg. | Post new | Board info. Previous | Home | Next