Dave.

Here’s a little feedback for you: Never trust the user’s browser.

Ctrl-Shift-I -> Console -> "this.proManager.enablePro()" -> <Enter>

I’ve been working on updating all my old software projects lately, and as part of that process I feed the source code into a LLM for review.

The amount of simple security errors, logic flaws, and code smells that it reveals is quite embarrassing.

This was all “good functional code” that’s been used internally for years. Clearly it worked well enough, but a simple pass through a LLM reviewer made it a lot more robust and secure.

There was a good guide by Linuxbabe on building an email server from scratch with all the bits and pieces and antispam/email verification stuff you need to send mail to the big players, I used it a few years ago to do my server.

Here’s the collection of various guides for various ways to do it:

https://www.linuxbabe.com/category/mail-server

Yeah you also need a vps. Home addresses are pretty much all marked as spam generators these days, and most ISPs proactively block all the common inbound ports for mail servers.