Security

Security

Secret vault

Opt-in passphrase encryption of the stored passwords (QRZ, cluster, eQSL, SMTP, Icom network, etc.) using AES-GCM + PBKDF2.

• Enable it in Settings; you set a passphrase.
• Encrypted values are marked enc:v1: and are portable (they travel with the data/ folder).
• A single unlock prompt at launch decrypts them for the session.

If you forget the passphrase, the encrypted secrets can't be recovered — re-enter them.

What OpsLog sends where

• Callsign lookups go to QRZ.com / HamQTH with your credentials.
• QSL uploads/downloads go to the services you configure (LoTW via TQSL, QRZ, eQSL, ClubLog, HRDLog).
• Telemetry is a once-a-day anonymous heartbeat (random install ID + version
  • OS — no callsign, no QSO data). Opt out in Preferences.
• Everything else stays local (or on your own MySQL / web server for the multi-op live status).