Compatibility

• QTS 4.3.3 is the final available firmware version for the following NAS models: TS-112P, TAS-168, TAS-268. QNAP will keep releasing security updates for these models until the end of support. For details, see https://www.qnap.com/en/product/eol.php.

Important Notes

• For the status of QTS updates and maintenance for your NAS model, visit https://www.qnap.com/en/product/eol.php

Other Changes

• After evaluating both security risks and user needs, QNAP has decided to retain support for allowing guest users to view and access shared folders to facilitate file sharing. However, to ensure your system security, QNAP recommends updating QTS to the latest version to benefit from new features and security updates.