As tempting as it might be, avoid using 0000 as your four-digit PIN code. Same goes for 1010, 1111, 1122, and 1212, which comprises the top five worst PIN codes, according to a list compiled by ...

Google has added virtual cards as part of a broader overhaul of its payment technology. American Express is the first company to adopt Google technology that supports virtual cards with minimal input ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. If you needed any more incentive to beef up your iPhone’s password ...

Let’s rollback the hobby electronics calendar a few decades with [myvideoisonutube’s] alarm activation control circuit using a matrix style phone keypad. The circuit is quite old using CMOS 4081 with ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (KSNF/KODE) — Getting through airport ...

PROVIDENCE, R.I. (WPRI) — The one thing most schemers cannot get from hacking into your credit card is your three digit security code on the back of your card. Naturally, they are hoping you can give ...