May 06, 2018

A Solution to the Fermi Paradox

At some point every advanced species reaches such a level of prosperity and safety amongst their creative classes that whatever serves as their equivalent of an amygdala atrophies to such a degree that some theoretically intelligent minds conclude that an "internet of things" is a good idea and nobody has the good sense to tar and feather them. 


To wit.
 

The cyber threat hunters had honed their chops at the National Security Agency -- the world's premier electronic spy agency. And last fall, they were analyzing malware samples from around the world when they stumbled across something highly troubling: the first known piece of computer software designed to kill humans.

 I suggest that you  read the whole thing.

 Now yes; " first known piece of computer software designed to kill humans" indicates a lack of understanding of how fire control systems work. But, they're talking about malware here so, all pedantry aside... There is a bit in the article about a particular company's policy not to provide information on the source of the attacks. I have some questions about that for my more technically inclined readers.

I would imagine that it is very difficult to achieve any certainty on where an attack comes from since it would seem likely that routing access through a third party one might want to frame would inherently be well within the capability of entities doing this sort of thing. I'm not particularly tech savvy so I have to ask if this is this even remotely correct.

Is it still considered best practice to have an air gap between one's equipment software and the internet? Obviously this is pretty much thrown out the window by the internet of things, which are all about convenience with little or no thought to security. However if someone's internet connected slow cooker is hacked there is a culinary mishap. If someone's refrigerator is hacked to empty their checking account and order 500 gallons of natto and boiled okra, then one person stupid enough to give his the refrigerator the keys to his Amazon account has learned a lesson.   If these industrial systems are hacked we could have another Bhopal. Why is there a way to access these on site systems from the internet at all? Shouldn't that be on site? 

Of course one needs the ability to send out a general alarm but that interface can be electro-mechanical and therefore nigh un-hackable, at least remotely.  

Anyway, I'm curious what others have to say on this. 
So discuss...

 

Posted by: The Brickmuppet at 01:19 PM | Comments (2) | Add Comment
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