Utilities, manufacturing, and logistics organizations have been at the forefront of OT-based automation for years. These organizations often rely on a mix of systems ranging from state-of-the-art IIoT solutions to older systems based on ageing technologies and unique protocols. The varying security capabilities of these systems means that security must be provided at the network, not device, level — especially for those devices that support remote access.
The foundational requirement to solve these challenges is to gain full visibility to all the devices on the network and the traffic they generate. Gigamon provides complete visibility into this traffic using a unidirectional tap that ensures other network traffic does not pollute production data.