Summary
OPSWAT researchers report four vulnerabilities in Delta Electronics DVP-12SE11T PLCs that allow attackers to bypass authentication, corrupt memory, or cause system crashes. Delta released firmware version 2.16 to patch these flaws and recommends isolating industrial controllers from the internet.
Take Action:
Make sure all industrial devices are isolated from the internet and accessible from trusted networks only. Plan a quick update your Delta DVP-12SE11T PLCs to firmware 2.16 and use network segmentation to prevent attackers from moving between your corporate and industrial networks.
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This article was originally published on BeyondMachines
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