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EXPERT ADVICE

Why Risk Analysis Is Like Mowing the Lawn

Like many kids, I hated mowing the lawn. Also like many kids, I was the go-to guy for lots of family landscaping. The worst lawn to mow of all my relatives was my grandmother's: It was big, it was weedy and rocky, and she still had a push-mower. But the strangest part of mowing her lawn was the nei...

Both Steve Jobs and Apple are unique -- well, almost -- in the technology market. Most companies spend their money on lots of product choices and hope to hit a sweet spot for a customer; Apple spends its money on marketing and design and drives customers to the sweet spot it creates. Most CEOs focus...

A new method of propagation has given a computer worm a fresh lease on life. The Win32.Worm.Downadup, aka "Conficker" or "Kido," first hit the world last year by exploiting the MS08-067 vulnerability that let it spread in loosely secured networks. Microsoft issued a patch for the vulnerability, but ...

OPINION

Will Newspapers' Slayer Be Their Savior?

It's a question fit for the asking in Seattle, home to some of the world's software, gaming and e-commerce giants: If technology is supposedly one of the villains threatening the nation's newspaper industry, can technology also ride to the rescue of the Seattle Post-Intelligencer? I'm asking the que...

A new simulation by Sandia for the U.S. Department of Energy's National Nuclear Security Administration has found that trying to use too many cores for multicore supercomputing processing just leads to slower, not faster, computations. Sandia is a multiprogram laboratory operated by Sandia Corp., a...

Creating strong passwords with letters and numbers is vital to keeping secure access to computers and online accounts. Remembering them and easily retrieving them are equally vital. A password is only as good as the user's ability to remember it. In today's world of mobile access and multiple accoun...

Microsoft issued a critical software update Tuesday, plugging three vulnerabilities in all versions of its Windows operating system. The three flaws, two of which were reported privately and the third of which was publicly disclosed, deal with a hole in the Microsoft Server Message Block Protocol. ...

Like every chief executive before him, President-elect Barack Obama will be making personal sacrifices as he assumes the role of U.S. president. He won't be able to stroll down a beach without the world watching. He will likely worry over how his daughters will adjust to living in a fishbowl. He may...

What Did Blu-ray Win?

Last spring, Sony appeared to score a decisive blow in the high-definition video sweepstakes when its Blu-ray video format won the endorsement of Hollywood studios and major retailers, claiming victory over Toshiba's rival HD-DVD format. It seemed it would only be a matter of time before the buying ...

Scientists at IBM Research, along with researchers the Center for Probing the Nanoscale at Stanford University, say they have developed and demonstrated magnetic resonance imaging technology with volume resolution 100 million times finer than conventional MRI. Results of the demonstration were publi...

The National Safety Council has called on drivers to stop using cell phones and other communication devices while driving. The organization has also encouraged businesses to institute policies prohibiting their employees from driving and using a mobile phone. In addition, the NSC called on the gover...

The winter holidays are over, and brittle Christmas trees and empty champagne bottles aren't alone in many consumers' trash heaps. There are also used computers, televisions, cell phones and other gizmos that have been replaced with fancier models. Those piles may be somewhat larger than in recent y...

A story in the Sunday Times of London sent Google's public relations machine into an advanced search for answers. The Times reporters wrote about a new Harvard study that examines the energy impact of Web searches. The story's lead paragraph: "Performing two Google searches from a desktop computer c...

A report issued Monday purports to detail the 25 most dangerous programming errors committed by software writers that result in security bugs and enable cyber espionage and cybercrime. The list was compiled by more than 30 experts from cyber security organizations in the U.S. and other countries. Ex...

TECH BLOG

The Small Wonders of a Smaller CES

As the Consumer Electronics Show in Las Vegas continued on Friday and through the weekend, it became clear that the official attendance count at this year's gadget fest will likely reflect significant shrinkage. In addition, runaway hits -- things that really managed to shake the ground everyone was...


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