Blog Tag: data diodes

Secure and Reliable Cloud Historian Connectivity Using OPSWAT’s NetWall Security Gateway

July 18, 2022
Data Historians are widely deployed in industrial control environments to record the operational state of the environment. Historians are a time-series...

Secure One-Way Communication with OPSWAT’s NetWall Unidirectional Security Gateway

February 11, 2022 by Sal Morlando
More secure than a firewall, more reliable than a data diode...

Buying Guide: Which Data Diode Is Right for Your Organization?

July 08, 2019
Data diodes, or one-way data transfer devices, secure the transfer of data between low and high-security networks. The research needed to make a purchase...

Three Emerging Cyber Security Trends from NIAS

September 25, 2015 by Yiyi Miao
Last week, we exhibited at the NIAS Cyber Security Symposium in Mons, Belgium. The conference features presentations from security thought leaders, offers...

How Unidirectional Networks Are Used in Industrial Control Systems

July 15, 2015 by Yiyi Miao
Unidirectional networks, also commonly referred to as data diodes, unidirectional security gateways, and cross-domain solutions, are a class of networking...

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