NC450 v1.3.3
Gone quiet thin evidence
no firmware for long enough to stand out against its own record
3311 days of silence, past the 730-day floor that applies where there is no cadence to compare against
- Last firmware
- 6 September 2017 (9 years ago)
- Releases seen
- 1
- Update rhythm
- too few releases to model
- Support observed
- —
- Vendor's promise
- no support period we can evaluate
- Patch latency
- not measurable — its changelogs name no CVE ids
Which one do I have?
TP-Link ships this model in more than one hardware revision, and they do not share firmware. The revision is printed on the label on the underside, usually after the model — Ver 1.0, V4.6. Getting it wrong is the easiest way to read the wrong answer here.
- NC450 Not enough evidence 1 releases
- NC450 v1 Gone quiet 1 releases
- NC450 v1 (UN) Gone quiet 1 releases
- NC450 v2 Gone quiet 4 releases
- NC450 v2 (UN) Gone quiet 4 releases
Firmware history
-
NC450(UN)_V1.3.3_170906 6 September 2017
Release notes — disclosure 0.53
Modifications and Bug Fixes: New Features/Enhancement : 1. Add Motion Tracking function(Only for APP). 2. Support 128GB SD card and formatting function. Modifications and Bug Fixes: 1. Use H5 for live view. 2. Add SMTP/FTP function back on WebUI 3. Replace threshold settings on Sound Detection with adaptive threshold. 4. Support to set schedule item to past midnight.
Archived page, fetched 29 September 2026
Evidence
One archived page sits behind this record, the earliest read on 25 August 2026. Everything above was read from it, and each is kept byte for byte so it can be checked after the vendor edits the original.
Identifiers: marketing_name NC450
Judged by lifecycle-1 on 30 September 2026.
How these verdicts are computed.