In an era where cyberattacks are becoming more sophisticated, organizations managing critical infrastructure need stronger protection than traditional software defenses can offer. Industries such as power generation, oil and gas, transportation, water treatment, and government operations rely on systems that must stay online, secure, and uncompromised. One of the most effective technologies built for this purpose is the data diode.

Industrial Ethernet switches are devices engineered for deployment in harsh industrial environments, where they may encounter shocks, vibrations, and extreme temperatures. These switches are available in two varieties: managed and unmanaged, both offering Gigabit and Power over Ethernet (PoE) capabilities, along with various industry certifications.