By Eduard Kovacs on October 28, 2015
New "FrostyURL" Zero-Day in Rockwell Automation PLC Can Shut Down Operational Networks
Industrial automation solutions provider Rockwell Automation on Tuesday released firmware updates and mitigations to address several vulnerabilities identified by researchers in some of the company’s programmable logic controllers (PLCs).
The security holes, reported by experts from Positive Technologies, CyberX, and Elastica, affect Allen-Bradley MicroLogix 1100 and 1400 series PLC systems. These products are deployed worldwide in sectors such as chemical, food and agriculture, critical manufacturing, and water and wastewater systems.
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Flaws in Rockwell PLCs Expose Operational Networks
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