Cracking The Credit Card Code | MintLife Blog | Personal Finance News & Advice:
“Budget Planner Software – Mint.com”
For the would-be hackers, security freaks or shopping cart developers, Mint.com just made your life a lot easier. I’ve been developing e-commerce for almost 15 years and didn’t even know this.
pwned ;(
UPDATE
I’m being told by my senior developer that we’ve been using this Luhn algorithm to validate cards for the past 10 years… I feel shame.
About Johnny Canuck
I'm a web developer, a techie, a geek and media junkie, a Montrealer and one of 2 Fat Dads. I blog on a semi-regular basis over at
JohnnleCanuck.com and
2fatdads.com. I Tweet far too often about the Habs, Technology, being a Dad and of course Canada and The Great White North, so follow
@JohnnyCanuck.
I'm pretty much driven by my need to Get Out into The Great White North and exploring this Planet ERF while trying my best not destroying it in the process. I'm very GREEN as it also give me a really good excuse to be CHEAP.
