Protecting Critical Assets in OT Networks whit Data Diodes.
In the industrial cybersecurity, Data Diodes play a pivotal role. They are unidirectional gateways that ensure the security of critical operational assets in OT networks.
How data diode do it? By maintaining a one-way flow of data from OT to IT, Data Diodes prevent data leakage and shield against cyber threats.
Unlike firewalls, which allow bidirectional data flow, Data Diodes provide physical separation at layer 1, thereby enhancing security levels. Even in adverse scenarios, such as the compromise of an IT proxy server, critical assets in OT remain safeguarded.
For more information read: https://www.tlcom.mx/seguridad-ot-con-diodos/