Logs and Audit Notice

1. Purpose

This Notice aims to provide transparency about technical records (“logs”) related to licensing, security, fraud prevention, stability, and support in the services and flows operated by QuantumLinx.

2. What may be logged

Depending on the product, plan and flow used, the following may be recorded:

• ✓Licensing events: issuance, activation, validation, renewals, blocking and invalid attempts.
• ✓Technical identifiers: environment/device data required for per-machine/server limit control, anti-fraud, and license integrity (minimization where possible).
• ✓Security logs: IP, date/time, suspicious attempts, abuse and authentication patterns.
• ✓Support Logs: technical information provided by the user for diagnosis (e.g. prints, descriptions and log files sent voluntarily).

3. What we don't do

• ✓We do not sell personal data.
• ✓We do not collect personal user content “out of curiosity”. Records exist for operation, security and support.

4. Legal bases and minimization

Data processing in logs can be based on contract execution, legitimate interest(security, anti-fraud, audit and improvement) and/or compliance with legal obligation, in accordance with LGPD. We always seek to record the minimum necessary to achieve the purposes.

5. Retention

Logs are retained for as long as necessary to: (i) security and audit; (ii) incident resolution; (iii) fraud prevention; (iv) compliance with legal obligations; (v) protection of rights in disputes. Deadlines may vary depending on the type of event and operational risk.

6. Security

QuantumLinx takes reasonable technical and organizational measures to protect logs against improper access, alteration, loss and unauthorized use.

7. Requests from the data subject

You can exercise your rights under the LGPD as described in Privacy Policy. For log-related requests, please contact: Sarah.

8. Contact

Questions about auditing and licensing: Sarah