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Is the TP-Link Deco M9 Plus still getting security updates?

It depends on the hardware version printed on the label under the device: support ends between 29 May 2027 and 27 September 2028.

The date after which a device gets no more security fixes is also called its end of life (EOL) or end of support.

Depends on the hardware version

Security updates end, depending on the hardware version

29 May 2027to 27 September 2028
Device
TP-Link Deco M9 Plus (mesh Wi-Fi system)
Source
PSTI STATEMENT OF COMPLIANCE (TP-Link) (UK statement)

What to do. Find the hardware version on the label under the device (for example "Ver: 3.0"), then read its line in the table.

Support timeline

202520262027202820292030V2V2.20Today
Security updates per hardware version, to scale. The bar ends on the manufacturer's date.

By hardware version

Dates differ between hardware versions and sometimes between markets. The version is on the label under the device.

Hardware versionStatusSecurity updates untilBasisSource
V2Ending soon29 May 2027Official end date published by the manufacturer.UK statement
V2.20Supported27 September 2028Official end date published by the manufacturer.UK statement

Questions

Is the TP-Link Deco M9 Plus still getting security updates?

It depends on the hardware version printed on the label under the device: support ends between 29 May 2027 and 27 September 2028.

What does end of life mean for the TP-Link Deco M9 Plus?

After its end of life, the TP-Link Deco M9 Plus receives no more security fixes from TP-Link. 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: PSTI STATEMENT OF COMPLIANCE (TP-Link). Each date is shown exactly as published.

Every TP-Link device   Mesh Wi-Fi systems from every brand