Comment Absolute idiocy. Fire the IT departments. (Score 1) 75
I work for a *major* manufacturer with operations in numerous countries.
There is not one, single PLC connected through a wireless modem to the internet. That's stupidity. Absolute stupidity.
Our PLC software is hardlocked and unable to be changed without rebooting into a special password protected mode. It is set up in a data-send-only configuration where it can send the server production metrics, but will not accept *any* incoming connections. It is virus-protected, checked nightly against off-site backups, and buried behind so many firewalls it would make your head spin.
These fuckers are making gradeschool mistakes with critical infrastructure.
There is not one, single PLC connected through a wireless modem to the internet. That's stupidity. Absolute stupidity.
Our PLC software is hardlocked and unable to be changed without rebooting into a special password protected mode. It is set up in a data-send-only configuration where it can send the server production metrics, but will not accept *any* incoming connections. It is virus-protected, checked nightly against off-site backups, and buried behind so many firewalls it would make your head spin.
These fuckers are making gradeschool mistakes with critical infrastructure.