Local storage
Cookies and browser storage
Shugoi uses no advertising tracker. The items below provide authentication, anti-automation security or requested preferences. The notice's “OK” button explains the processing and continues verification; it does not collect GDPR consent.
| Key | Storage | Purpose | Duration |
|---|---|---|---|
| shugoi_session | Cookie HTTP-only | Authentication and 2FA | 10 min or 24 h |
| sg_signed | Cookie HTTP-only | Authorised-device proof on shugoi.com | 24 h |
| __sg_ok | Cookie HTTP-only | HMAC proof of the anti-automation challenge, bound to network and browser | 30 days |
| __sg_authorized | Cookie HTTP-only | Short-lived rendering authorisation | 2 minutes |
| __sg_lang | localStorage | Interface language | Until deleted |
| shugoi-theme | localStorage | Light or dark theme | Until deleted |
| __sg_clockcal | localStorage | Clock diagnostic measurements | Deleted when the test completes |
Choices and objection
You may delete these items in your browser. Authentication will stop working and a new verification may be required. Consent exemption for an anti-fraud control depends on its necessity for the requested service; the customer integrating Shugoi remains responsible for that assessment and for information shown on its website.