ARMA Instruments today announces the launch of the ARMA G1 Mark III, the latest evolution of its purpose-built secure communications platform for high-risk and mission-critical environments.
Building on the foundation of the ARMA G1 platform, the Mark III introduces secure voice communication alongside encrypted messaging, extending ARMA’s serverless, zero-trust architecture to audio communications. The device also features a hardware microphone kill switch, allowing users to physically disable audio capture when required.
The ARMA G1 Mark III is designed to operate without centralized servers or cloud dependencies. Using Dynamic Identity, the device continuously changes network identifiers, eliminating static metadata that can be exploited for tracking or targeting. Combined with post-quantum cryptography and a hardware-first security model, the Mark III significantly reduces exposure to interception, surveillance, and attribution.
With the ARMA G1 Mark III, ARMA Instruments continues its mission to deliver secure, resilient communications for government, defense, and enterprise users operating in environments where conventional smartphones present unacceptable risks.
