Blog Articles

Why Ethernet/IP changes the OT asset discovery game

Ethernet/IP has become the predominant industrial network protocol, which is good news for everybody attempting to implement comprehensive asset management for OT. If you are using Ethernet/IP, it's fair to say that you're in the best position to solve the asset...

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Misjudging OT security risk, part 2: Comparing cost/benefit

In a preceding blog article we discussed the logical flaw in network anomaly detection marketing collateral: Vendors emphatically advocate "passive scanning" with the argument that "active scanning" would be too dangerous, yet focus on completely different risks...

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