This update has been running a year and a half:
https://startfetch.com/hfs/HFS2x_2026.zip It works for a security update, but I wouldn't use it for a new install because modern browsers fault on http sites.
I wouldn't use it with browsable root folder--personally, I use it with a DNS forwarder accessing a subfolder.
The 2.3 default template isn't phone compatible and doesn't run well on 2.4. And 2.4 doesn't have a fully effective security update available at all. The update from 2.3 > 2.4 added more without streamlining the server process, resulting in reduced reliability. It needed a rewrite. The complete rewrite is HFS 3x. It is a new program that may seem foreign to previous operators of HFS 2x.
HFS3x appearance can be modified:
https://rejetto.com/forum/index.php?topic=13718.0Techniques documented in the 'Clarity Theme' thread are much easier than overhauling an old template.
The majority of counterproductive visual differences can be changed and are addressed in that thread.