Where can I download the old version of the installation package?

I found this Github repository

github.com/LimeSurvey/LimeSurvey/releases

Please keep in mind that the Github packages don't work with the comfort update, as far as I know. So if you need/want the comfort update, you need to check otherwise.

In the last 2 weeks there have been at least 2 posts about this and there was also a link given. Have a look, I can't remember the link.

Not sure if this was the link, but here can be found some archived releases:
www.limesurvey.org/downloads/category/24-archived-releases

Correct link, but there are not all versions archived.
The GIT-versions are not suitable for Comfortupdate-users.

Thanks for confirming, Jelo.

One other thing to add: No version besides the 3.x version will receive updates and bug fixes. The older versions might have security vulnerabilities.

While there might still be hickups in the 3.x, at least they should get fixed, which will not be the case for any older version.

holch wrote: One other thing to add: No version besides the 3.x version will receive updates and bug fixes. The older versions might have security vulnerabilities.

The current LTS will receive security updates till LS 3.0 become the LTS. LS 2.7X will not become a LTS and will not receive bugfixes.

Ahh, yes, correct. But I guess it will not be for long that 2.06 LTS will receive any updates. So I wouldn't build anything new on this and already start looking on a update strategy.

There was a security fix done in all branches a few days ago.

[Fixed issue: [security] Vulnerability in installer (found and reported by Nguyen Van Tien Thanh from Viettel Cyber Security Center, blog.yeuchimse.com )

Currently we have:

Branch 2.Y.Z LTS Longtimesupport (based on 2.06+)
2.6.7-lts (171212) Feb 23, 2018 (Buildnumber is reflecting the wrong date)

Branch 2.YY.ZZ "TheNewOld"
2.73.1 (171220) Feb 23, 2018 (Buildnumber is reflecting the wrong date)

Branch 3.YY.ZZ "TodayIsTomorrow"
3.4.3 (180227)

Hi Jelo,
....
Currently we have:

Branch 2.Y.Z LTS Longtimesupport (based on 2.06+)
2.6.7-lts (171212) Feb 23, 2018 (Buildnumber is reflecting the wrong date)
...

Where can I find this 2.6.7-lts release please? I don't see it in the GitHub repo mentioned here, not in the LimeSurvey.org site download section, nor int the archive mentioned here.
Currently I am on 2.6.4-lts 170202.

Archived versions can be found here: www.limesurvey.org/stable-release/category/24-archived-releases

2.6.7-lts (171212) is not there