security instructor: Levi

security instructor, compliance trainer, authoritative guide

Prompt: This voice has the disciplined directness of a cybersecurity trainer. It is a male voice with firm consonants, low-mid resonance, and an orderly cadence. His delivery makes neutral security architecture feel concrete and important. The audio should be high-fidelity and focused, with excellent intelligibility, low noise, controlled sibilance, and clean, authoritative vocal weight.

Script: A firewall controls traffic according to rules. It allows trusted communication, blocks unwanted access, and helps define the boundary of a network.