Network Encryptors / Inline Network Encryptors

Network encryptors are devices that are used to secure data sent over IP and Ethernet connections, such as those between UAVs (unmanned aerial vehicles) or other unmanned systems and their ground control systems (GCS).

They perform this function by applying proven cryptographic techniques to the data, coding it so that only authorized bodies possessing the correct keys can access the raw data. In addition to encrypting data for transmission, they will also be able to decrypt received communications.

Inline Network Encryptors

KG-250XS Low-SWaP Inline Network Encryptor by Viasat

Inline network encryptors are typically used to protect data that is classified at Secret or Top Secret levels, or marked as sensitive. This may include data, video and imagery captured by drone payloads and sensors for the purposes of ISR (intelligence, surveillance and reconnaissance), as well as command and control data.

Type 1 & 2 Network Encryption Devices

Network encryption devices are often certified by the United States NSA (National Security Agency) as a Type 1 or Type 2 cryptographic product.

• Type 1 systems are certified for encrypting and decrypting classified and sensitive information. Type 1 products may also be certified as HAIPE (High Assurance Internet Protocol Encryptor), which means that they are compliant with the NSA’s HAIPE IS (Interoperability Specification). This specification includes particular requirements for networking and protection features, such as specific cryptographic methods.
• Type 2 products are certified for sensitive information only.

Network Encryptors for Drone Communications

Network encryptors designed for use in drone communications are typically designed to be low-SWaP (size, weight and power), and may be ruggedized according to specifications such as MIL-STD-810G for successful operation in challenging airborne environments. They may also be equipped with features such as remote zeroing to ensure that classified and sensitive information does not fall into the wrong hands in the event of a crash or leave-behind scenario.