David Gewirtz

In addition to hosting the ZDNet Government and ZDNet DIY-IT blogs, CBS Interactive's Distinguished Lecturer David Gewirtz is an author, U.S. policy advisor and computer scientist. He is featured in The History Channel special The President's Book of Secrets, is one of America's foremost cyber-security experts, and is a top expert on saving and creating jobs. He is also director of the U.S. Strategic Perspective Institute as well as the founder of ZATZ Publishing. David is a member of FBI InfraGard, the Cyberwarfare Advisor for the International Association for Counterterrorism & Security Professionals, a columnist for The Journal of Counterterrorism and Homeland Security, and has been a regular CNN contributor, and a guest commentator for the Nieman Watchdog of the Nieman Foundation for Journalism at Harvard University. He is the author of Where Have All the Emails Gone?, the definitive study of email in the White House, as well as How To Save Jobs and The Flexible Enterprise, the classic book that served as a foundation for today's agile business movement.

Latest Posts

20 essential, time-saving Chrome extensions

20 essential, time-saving Chrome extensions

For ZDNet's David Gewirtz, the key to successfully moving from Firefox to Chrome was identifying and installing Chrome extensions that duplicated or improved upon functionality. Here are 20 essential, time-saving Chrome extensions that made that move go smoothly.

published January 28, 2013 by

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Have PC retailers lost the will to live?

Have PC retailers lost the will to live?

Retail isn't necessarily dying, but electronics and PC retailers don't seem to be willing to bring their "A" game. Other segments of the retail market are knocking it out of the park, but it does sometimes seem like PC retailers have lost their will to live.

published January 16, 2013 by

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How to decide: should you upgrade to Windows 8?

How to decide: should you upgrade to Windows 8?

With all the hype about Windows 8, one question remains for most current Windows users: should you upgrade to Windows 8? In this article, David Gewirtz walks you through all the possibilities, so you're armed with the best decision-making strategy for your needs.

published December 3, 2012 by

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