Devices with secure access authenticate users, control privileges, and create audit trails.
Firewalls and Security Gateways
Firewalls and security gateways route traffic to other networks and create secure access paths through security perimeters. Both ensure that unauthorized traffic is blocked. Security gateways combine additional cybersecurity capabilities, such as password management.
Secure Serial Devices
Encrypt and securely manage the connection of serial products through Ethernet networks.
WAN Multiplexers
Connect and manage devices over a large area to forward critical information and support your system-wide protection scheme.
Real-Time Automation Controllers (RTACs)
SEL RTACs can act as the secure access point into a substation, plant, enclosure, or cabinet.
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