TL-SG108E v6.6
Gone quiet reasonably evidenced
no firmware for long enough to stand out against its own record
1317 days since the last release against a median gap of 394 (3.3x)
- Last firmware
- 20 February 2023 (4 years ago)
- Releases seen
- 3
- Update rhythm
- about every 1 year
- Support observed
- ≥2 years
- 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.
- TL-SG108E v1 Gone quiet 3 releases
- TL-SG108E v2 (UN) Gone quiet 2 releases
- TL-SG108E v3 (UN) Gone quiet 2 releases
- TL-SG108E v4 (UN) Gone quiet 4 releases
- TL-SG108E v5 (UN) Gone quiet 1 releases
- TL-SG108E v6 (UN) Gone quiet 3 releases
- TL-SG108E v6.4 (UN) Not enough evidence 1 releases
- TL-SG108E v6.46 (UN) Not enough evidence 1 releases
Firmware history
-
TL-SG108E(UN)_V6.6_1.0.0 Build 20230218 20 February 2023
Release notes — disclosure 0.24
New Features/Enhancements: 1. Upgraded the management protocol of Easy Smart switches to enhance security.
Archived page, fetched 29 September 2026
-
TL-SG108E(UN)_V6.6_1.0.0 Build 20220930 12 October 2022
Release notes — disclosure 0.24
New Feature/Enhancement: 1. Optimized the presentation of the menu bar in the Web UI.
Archived page, fetched 29 September 2026
-
TL-SG108E(UN)_V6.6_20201208 23 December 2020
Release notes — disclosure 0.06
Modifications and Bug Fixes: First firmware released.
Archived page, fetched 29 September 2026
Evidence
One archived page sits behind this record, the earliest read on 1 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 TL-SG108E
Judged by lifecycle-1 on 29 September 2026.
How these verdicts are computed.