Why is it Difficult to Copy Money and IDs?

Counterfeiting has been around since time immemorial, but modern tech has made it more difficult than ever… Squarespace link: Visit http://squarespace.com/techquickie and use offer code TECHQUICKIE to save 10% off your first order. Follow: http://twitter.com/linustech Join the community: http://linustechtips.com source

How do Chip Cards Work?

EMV chip cards are touted as being safer than old-school magnetic stripe cards – but are they really? And how do they work, anyway? Squarespace link: Visit http://squarespace.com/techquickie and use offer code TECHQUICKIE to save 10% off your first order. Follow: http://twitter.com/linustech Join the community: http://linustechtips.com License for image used: https://creativecommons.org/licenses/by/2.0/legalcode source

Credit Card vs Debit Cards | How credit card works | Priyank

♦ Chat with me by clicking on this link – https://wa.me/917977764430?text=Notifications%20Activate In this video , i am going to explain how credit cards work , what is luhn’s algorithm and various other things. ♦ Check this out & Consider Donating : https://goo.gl/IRgCxs ♦ Subscriber to My Youtube Channel : https://goo.gl/cofDac =================Social================= ♦ Facebook : www.facebook.com/webmaster.pg Read more about Credit Card vs Debit Cards | How credit card works | Priyank[…]