@timconsidine I'm tying up some loose ends and rethinking my security measures like using a unique email for all services. CR 7.3 came out at the right time. I'm going to take advantage of the wildcard/alias feature and organize services by email@example.com.
The Contabo plan isn't the default amount since I have signed up for that server with a promotion and have extra storage added which adds a few more bucks to the bill. I also don't have the usual US-location fee added so the amount isn't common.
I've went through my card purchase history for the last year or so and compiled a loooooong list of vendors, some of which I need to change the card details for their recurring charges.
Like you've said though, I'll probably go nuts before I find the culprit. It's a good wake up call though for evaluating my tech stack and security measures.