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Files

paron server keeps its files in its data directory. Only the account that runs Paron can read them. For the daemon and its account, see System daemon.

Linux macOS Windows
Data directory /var/lib/paron /Library/paron C:\ProgramData\paron
File Content
paron.db The database: machines, users and their credentials.
master.key The key that protects the secrets in the database.
broker-ca.key The key that identifies the server to tunneled machines.
broker-serving-index A counter for the tunnels.
self-signed-ca.pem The certificate authority of Paron. See Certificates.
self-signed-certificate.pem The server certificate from that authority.
.cache/acme The certificates from Let’s Encrypt or another authority.
initial-admin-password The first password of the administrator. Paron deletes it after 24 hours.
version The version of the directory layout. Do not edit it.

© 2026 Nicola Bovolato. Paron is source-available under the PolyForm Shield License 1.0.0.