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Self‑Hosted
Security
Deployment model where the operator controls infrastructure, data storage, and configuration.
Definition
Self-hosted services are operated by the user or organization, controlling the server, database, and access policies. Privacy improves when it reduces third-party access, but security depends on patching, hardening, backups, and monitoring.
In plain English
Deployment model where the operator controls infrastructure, data storage, and configuration.
Why this matters
Why it matters: Poorly maintained self-hosting can lead to breaches; good operations can reduce provider data access and tracking.
Example
Example: Self-host a collaboration tool behind a VPN, apply updates promptly, and restrict admin access with MFA and audit logs.