Neverbleed – privilege separation engine for OpenSSL and LibreSSL

In plain words

Neverbleed is a privilege separation engine designed for OpenSSL and LibreSSL. It isolates cryptographic operations in a separate process with reduced privileges, protecting private keys from compromise if the main application is exploited. The tool is intended for developers and system administrators running SSL/TLS servers who want to enhance security by compartmentalizing sensitive cryptographic functions away from the main application process.

written from the facts on this page · September 2026

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