U.S. federal trademark · Serial No. 75263900
Eracom Security Module (ESM) is a cryptographic security processor connected directly to the host system; the ESM has physical and logical security mechanisms; console functions are password protected and require multiple physical keys; cryptographic keys are stored inside the ESM and are secure from attack
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.