The security company has taken down its support forum following a hack that compromised usernames, email addresses, and encrypted passwords.
Naoki Hiroshima talks of how security practices at PayPal and GoDaddy led to him losing his coveted Twitter handle.
Yahoo starts doling out sought-after inactive usernames to people who requested them. If you didn't get your pick, the company is rolling over your requests to a new Watchlist feature, but it will cost newcomers $1.99.
Yahoo will begin recycling usernames on accounts that have been inactive for more than a year. But with log-ins and password recovery linked to e-mail addresses, it's raising some security concerns.
On July 15, Yahoo will start taking the usernames of inactive accounts -- accounts that haven't been used in a year -- and letting others claim them. It's a way for Yahoo to make available some desirable usernames and entice people to return to the site. But with e-mail addresses tied to other accounts and password retrieval, there could be security problems. CNET's Kara Tsuboi explains how Yahoo is planning to protect users' information.
What do the Concorde, the Space Shuttle, an aircraft carrier, and a cruise missile submarine have in common? They're all part the Intrepid Sea, Air & Space Museum. Those iconic vehicles, and many more, in our full tour.
Russian gang hacks into more than 420,000 web and FTP sites, amassing username and password combinations and millions of email addresses, company says.
Community Health Systems is targeted in a massive cyberattack leading to stolen Social Security numbers and patient names and addresses. It's believed the attack originated in China.
The former head of the CIA has said "we kill people based on metadata", but as Australia introduces new data retention laws, the country's security chief says he's "not quite sure" what the fuss is about. So what is the truth behind data retention, and why does it matter?
Audio Return Channel is a useful feature, in certain situations, built into TVs, receivers, and soundbars. It lets you send audio from a TV back down to a soundbar or receiver. Here's why you might want it, and why you might not.