#industrial-control-systems on Hacker News

2 stories tagged industrial-control-systems, newest first.

Screenshot of tomshardware.com: Hackers activate automatic defrosting in supermarket fridges across Europe

Hackers activate automatic defrosting in supermarket fridges across Europe (tomshardware.com)

865 points by Zeekaas 14 days ago | 964 comments

Tom's Hardware news article on a cyberattack that triggered automatic defrosting in supermarket fridges in France, Belgium, and the Netherlands, affecting deliveries and prices.

cyberattack refrigeration-controllers supermarkets industrial-control-systems

Screenshot of computer.rip: Just disconnect the internet

Just disconnect the internet (computer.rip)

364 points by bathtub365 2 years ago | 193 comments

A Computers Are Bad newsletter essay by J. B. Crawford arguing against the common refrain that critical systems should simply be disconnected from the internet.

air-gapping network-security crowdstrike industrial-control-systems

#industrial-control-systems on Hacker News

Hackers activate automatic defrosting in supermarket fridges across Europe(tomshardware.com)

Just disconnect the internet(computer.rip)

Hackers activate automatic defrosting in supermarket fridges across Europe (tomshardware.com)

Just disconnect the internet (computer.rip)