QNAP TS-219P+ TurboNAS QTS Firmware 4.3.3.2057

 [Important Notes]

- This release mainly includes security updates for security issues in the open-source software Netatalk and OpenSSL, as well as other fixes.
- To ensure your data security and reduce potential risks, we recommend avoiding exposing the SMB service to the Internet. Only use the SMB service on your local network. We also recommend disabling SMB v1, which is an insecure protocol known for its vulnerabilities.

[Security Updates]

- Applied multiple security updates to further enhance system security.
- Fixed multiple security issues (CVE-2021-31439, CVE-2022-23121, CVE-2022-23123, CVE-2022-23122, CVE-2022-23125, CVE-2022-23124, and CVE-2022-0194). For details, see https://www.qnap.com/en/security-advisory/qsa-22-12
- Fixed the security issue CVE-2022-0778. For details, see https://www.qnap.com/en/security-advisory/qsa-22-06

[Fixed Issues]

- Non-administrators could not download files from the home folder.
- In QTS 4.3.3.1693, the "What's New" window could not display any content when the system language was set to certain languages.

About Network-Attached Storage Updates:

Upgrading the Network-Attached Storage (NAS) firmware can improve the system's overall performance, stability, and security by adding various fixes for related issues, enhancing existing features (or adding support for new ones), or updating different applications.

Due to the high number of NAS manufacturers, as well as network storage types, installing a new firmware might not be always as easy as it appears – and not too safe either. Failing to perform a software update can cause serious malfunctions to the network storage.

So, before you even consider applying this release, carefully read the installation guide and initiate the process only when you have understood and completely familiarized yourself with all the steps.

Moreover, it would be best if you take into account using a UPS unit (Uninterruptible Power Supply) to perform this task, because no power disruption should affect the upgrade.

With all these aspects in mind, after you have read the installation guide, click the download button to apply this firmware version to your NAS. Remember to check back with our website in order to stay up to speed with the latest releases.