Is the QNAP TS-433 still getting security updates?
The manufacturer has not published an end date for the QNAP TS-433.
The date after which a device gets no more security fixes is also called its end of life (EOL) or end of support.
No date published
No end date published by the manufacturer
What to do. Look at the date of the latest firmware on the manufacturer site: no update for two years usually means the device is abandoned.
Questions
Is the QNAP TS-433 still getting security updates?
The manufacturer has not published an end date for the QNAP TS-433.
What does end of life mean for the QNAP TS-433?
After its end of life, the QNAP TS-433 receives no more security fixes from QNAP. It keeps working, but any vulnerability found later stays open, which makes it an easy target once attackers know about it.
Where does this date come from?
From the manufacturer: Statement of Compliance for UK PSTI – TS-433. Each date is shown exactly as published.