David Gewirtz

David Gewirtz, Distinguished Lecturer at CBS Interactive, is an author, U.S. policy advisor, and computer scientist. He is featured in the History Channel special The President's Book of Secrets and is a member of the National Press Club.

Latest Posts

Virus creates long lines

Computer viruses create more damage than just wasting time and resources. Every so often, we see the real-world impact of viruses, as on Thursday, when a virus shut down Customs Dept.

August 22, 2005 by ZDNet

Comments

"Two-Minute Warning"

For a daily quick hit on computer security news, check out the "Two-Minute Warning," from Citadel. It's a streaming audio newscast of developments in viruses, vulnerabilities, and other news.

August 22, 2005 by ZDNet

Comments

A high school without textbooks

The AP reports that Empire High School in Vail, Ariz., has shunned textbooks altogether, instead supplying each student with an Apple iBook laptop computer.

August 19, 2005 by Richard Koman

Comments

Should court records be online?

A committee advising the Florida Supreme Court recommended yesterday that official court documents should go online in the interest of open government but there need to be certain safeguards against the release of personal information, CNET News.com reports.

August 19, 2005 by ZDNet

7 Comments

The <strike>Four</strike> Five 'Net Freedoms

In February of 2004, then FCC Chairman Michael Powell gave a speech in which he outlined four 'Net freedoms.  David Isenberg (who wrote the famous paper on the Rise of the Stupid Network) has excerpted the four freedoms and Powell's explanation for easy reference.

August 19, 2005 by Phil Windley

1 Comment

Intel stands up for government-owned Wi-Fi

The brewing battle over municipal Wi-Fi heated up yesterday as Intel, with the support of Dell, Cisco, IBM, and SAP, unveiled the "Digital Communities" effort. Thirteen cities - from Philadelphia to Rio - are participating in the project, which is designed to provide technical resources and discounts to help them build out their wireless infrastructure to better support public safety and other government employees, according to a report on CNET's News.

August 19, 2005 by ZDNet

Comments

The road to municipal Wi-Fi is paved with good intentions

This afternoon, as I listened to Dan Farber's interview with Dianah Neff, the CIO of Philadelphia, the phrase that kept coming back to me was one with which I grew up — "The road to Hell is paved with good intentions." In a nutshell, the city of Philadelphia wishes to help its low-income citizens gain access to the Internet by building a mesh network of Wi-Fi and Wi-MAX access points connected to a fiber infrastructure.

August 18, 2005 by Marc Wagner

Comments