Can a site utilize my debit account with 10 digits?

In order to cancel my unwilling subscription to multiple sites, I must supply the first 6 and last 4 digits of my debit card. Knowing that, is it likely that a suspicious site could take further hold of my account, or use my info to subscribe me to other sites?

roderick_young2017-09-20T19:53:18Z

Sounds suspicious. Did you originally enter all 16 digits? I would report the card as compromised (just say, may have been stolen) to the bank, and they will issue a new one with a different number.

Anonymous2017-09-19T00:25:34Z

You already gave them your entire card number, right ? So how is 10 going to ruin your life ?