Be extremely wary of Oracle free tiers. They offered a free tier and forced me to choose a shape. I chose the smallest of the two “shapes” but it was apparently not free. This was not especially clear until I got my first bill (it was extortionate; like 60eur/mo for 1cpu/2g ram) so I stopped/removed the instance. This did not prevent me from being billed the next month, or the next month. They charged me until my car…
Oh my god. Oracle having my address and credit card number is a nightmare scenario.
And I'm less worried about those criminals having my data than Oracle. I think they only see the world in two colors: 1) Current customers 2) people to sue. And lots of #1 are in the second category as well.