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Is the WD My Cloud DL4100 still getting security updates?

The manufacturer guarantees security updates for the WD My Cloud DL4100 until 31 December 2027.

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

Supported

Security updates guaranteed until

31 December 2027

414 days left on 12 November 2026

Device
WD My Cloud DL4100 (NAS)
Basis
Official end date published by the manufacturer.
As written
Planned Support Timeline (Product Release date - End of Support date): February 2015 - December 2027
Source
Western Digital Product Lifecycle Support Policy (Worldwide)

What to do. Keep automatic updates on, or check for new firmware every few months. Nothing else to do for now.

Support timeline

20252026202720282029All versionsToday
Security updates per hardware version, to scale. The bar ends on the manufacturer's date.

Questions

Is the WD My Cloud DL4100 still getting security updates?

The manufacturer guarantees security updates for the WD My Cloud DL4100 until 31 December 2027.

What does end of life mean for the WD My Cloud DL4100?

After its end of life, the WD My Cloud DL4100 receives no more security fixes from WD. 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: Western Digital Product Lifecycle Support Policy. Each date is shown exactly as published.

Every WD device   NAS drives from every brand