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Researchers have discovered 14 new vulnerabilities affecting the proprietary NicheStack (aka InterNiche) TCP/IP stack, used in OT devices such as the extremely popular Siemens S7 PLCs. “Other major OT device vendors, such as Emerson, Honeywell, Mitsubishi Electric, Rockwell Automation, and Schneider Electric, were mentioned as customers of InterNiche, the original developers of the stack. Due to this popularity in OT, the most affected industry vertical is Manufacturing,” Forescout noted. The INFRA:HALT vulnerabilities in NicheStack For … More
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