Secure Network Connectivity Solutions & IFF Mode 5 Encryptor Devices for Military & Government UAVs & Unmanned Systems
KG-250XS Ultra-compact inline network encryptor with 100 Mbps throughput

Ultra-compact inline network encryptor with 100 Mbps throughput

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The KG-250XS is Viasat's lowest-SWaP Inline Network Encryptor (INE), designed to provide secure IP encryption for up to TS/SCI communications with over 200 Mbps aggregate, asymmetric throughput that can be split according to specific mission requirements. The NSA-Certified Type 1 HAIPE is ideal for protecting the transmissions of tactical UAVs and unmanned systems as well as dismounted and mobile applications.

The rugged MIL-STD-810-compliant device offers pass-through Layer 2 traffic using Virtual Local Area Network (VLAN)/Ethernet tunneling over Layer 3 networks. It features a field-proven software-upgradeable design, allowing it to keep pace with rapidly evolving cybersecurity requirements without the need for hardware changes. The versatile unit provides Advanced Cryptographic Capabilities (ACC), is Over-The-Network Keying (OTNK) Key Management Infrastructure (KMI) Aware, and is Personal Data Encryption (PDE)-enabled.


Dimensions (W x D x H) 3.73 x 1.05 x 3.81”
Weight 0.78 lbs
Power 12-28 VDC, 5W typical
Protocols Supported TCP, UDP, IPv4/IPv6 Dual Stack, ICMP, IGMP, ARP, DHCP
Networking Features Dynamic IP addressing, dynamic key management, plaintext address confidentiality with dynamic peer discovery
Algorithms ACC Compliant
Type 1 Suite A or Suite B (AES-EFF) cryptography or IPMEI
Predicted MTBF 1,400,000 hrs
Predicted MTTF 15 mins