Nightfly-Radar

[cobalt warren]

Of course you can, but you wouldn't want to do it in most case

Some rule like "Block if not :is_3d_secure:"

[uneven solstice]

Okay

is it also possible to block if person is not in country of card?

so this rule?

We want to prevent any fraud payments

[cobalt warren]

I think you want the "not" keyword

Have a look at this https://stripe.com/docs/radar/rules#request-3d-secure

[uneven solstice]

those are block rules right not autentication rules?

[cobalt warren]

I tried and think this would work

You would want to test it in your Test Mode