How do programmable logic controllers (PLCs), human-machine interfaces (HMIs), distributed control systems and supervisory control and data acquisition systems relate to each other? PLCs and ...
PLCs are used to control, measure, and carry out tasks in complex manufacturing and industrial applications. They work well with other systems, including PCs, PACs (programmable automation controllers ...
In 2009, the computer worm Stuxnet crippled hundreds of centrifuges inside Iran’s Natanz uranium enrichment plant by targeting the software running on the facility’s industrial computers, known as ...
Michigan-based TranTek Automation designs and builds automated welding, material handling, inspection, and assembly systems. The company is known for its preconfigured robotic welding cells, as well ...
A core challenge with OT vulnerability lies in human behavior. Threat actors exploit human behavior, causing laziness or convenience to win over security. This leads to weak passwords, neglected ...
Programmable logic controllers (PLCs) that were vulnerable to the Stuxnet attack are still in use globally and rarely have security controls deployed — meaning they're still at risk. More than 10 ...
Hackers are going for internet-connected PLCs, and CISA is urging agencies to take them off the public internet.
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