// Security & data
Sighub helps HubSpot teams detect renewal risk earlier through Renewal Radar, its HubSpot app, and it is built to be minimal with your data. Renewal Radar by Sighub reads the HubSpot metadata it needs to detect renewal risk, writes a single follow-up task, and stores as little as possible.
HubSpot OAuth tokens are encrypted with AES-256-GCM. Sighub stores portal configuration (mapped properties, renewal window, owner routing) and one risk snapshot per company: renewal date, severity, evidence strings, value at risk, owner, task status and timestamps.
When you uninstall Sighub from your HubSpot portal, the stored configuration, tokens and snapshots are deleted. HubSpot tasks Sighub already created stay in your account as standard HubSpot tasks.
See also the full Privacy Policy, Data & privacy docs, Terms, or the FAQ.