Security Deposit - Debit vs Credit?

[Albert82]

Hi, long time lurker, first time poster.

Was just wondering, I was looking at a listing that had a particularly high security deposit and had read somewhere on the boards before that a debit card would be authorized for the deposit whereas a credit card wouldn't?

I am planning to pay with a debit card so obviously I'm a little worried.

Anyone be willing to help shed a little light on this? 🙂