It should be simple to unsubscribe from a company’s e-mail list, but often that process goes awry.

An international spam network was ordered to shut down, stopping what the authorities say was one of the most prolific spam gangs on the Internet.

What would you do if you logged onto your e-mail and received an unfamiliar message: “User name and password do not match”?

Americans’ anger is in full bloom, jumping off the screen in capital letters and exclamation points, in the e-mail in-boxes of elected representatives in the nation’s capital.

Americans’ anger is in full bloom, jumping off the screen in capital letters and exclamation points, in the e-mail in-boxes of elected representatives in the nation’s capital.

These days, Cisco is peddling e-mail software, video conferencing systems, cable TV boxes, and other products known as unified communications.

Make way for the Peek, a pocket-size item that is aimed at the world’s nontechnical population.

Make way for the Peek, a pocket-size item that is aimed at the world’s nontechnical population.

Exploring the joys and woes of an online mailbox whose address never changes.

The State Department’s creation of “Diplopedia,” an internal wiki, is part of its changing ethic from “a need to know culture” to a “need to share culture,” an employee said.