The USPS is piloting an electronic postmark to fill the large gap between garden-variety e-mail and the end-to-end security offered by the few state-endorsed PKI systems. So whats the value of a ...

Now, a number of states are extending those deadlines, so ballots only need to be postmarked by Election Day, instead of received by Election Day, which is currently the law in most places.

The Santa Claus, Indiana, Post Office has chosen the design for its 2023 holiday postmark and it will be available starting in December. Here's how you can get the postmark on your mail.

SANTA CLAUS, Ind. — The Santa Claus, Indiana, Post Office picked the picture postmark for the upcoming holiday season. This famous small-town post office is the only one in the world with the Santa ...