PC World Business

In his 25 years in business, Steven Rambam has worked on some high-profile cases, including tracking down Nazi war criminals in Canada. He also owns PallTech, an investigative database service with more than 25 billion records on US citizens and businesses.

Edward Amoroso is the chief security officer at AT&T in the US, as well as a professor who has written several textbooks on information security. Amoroso spoke with Jon Brodkin last week in Boston, where he delivered a keynote about network security during Forrester's Security Forum.

Zack Anderson was one of three MIT students who caused a stir over the summer when they decided to disclose flaws they discovered in the Massachusetts transit authority's "Charlie Card" fare system.

VeriSign is in many ways synonymous with managing the Web, thanks to its handling of key DNS root servers and of name resolution for .com, .net, and other domains. In recent years, it's had both strong ups and strong downs.

John Stewart doesn't talk like your typical corporate executive. He said that his company, Cisco Systems, has been lucky when it comes to security and that his company's Self-Defending Network marketing push has painted "a big bull's-eye" on its products.

For more than a decade, Aviel "Avi" Rubin, a professor of computer science at Johns Hopkins University in Baltimore and an e-voting activist, has been a vocal critic of e-voting systems across the nation. In 2006, Rubin wrote the book, Brave New Ballot: The Battle to Safeguard Democracy in the Age of Electronic Voting, which heavily criticized e-voting machines for security and reliability shortcomings. Rubin talked with Computerworld about the recent presidential primary election cycle and his thoughts on e-voting going into the November elections. The following is an edited version of that interview.

The Convention on Cybercrime is the work of the Council of Europe and is aimed at facilitating international cooperation in the investigation and prosecution of computer crimes. Since the Convention came into being in 2001, the COE has been working to address the growing international concern over the threats posed by hacking and other computer-related crimes.

James Fallows, national correspondent for US publication The Atlantic Monthly, has experienced "The Great Firewall of China" firsthand, an experience people from around the world will share this summer when the Olympics comes to that country. Based in Beijing, Fallows has researched the underlying technology that the Chinese use for Internet censorship, and he explained it in a recent article titled "The Connection Has Been Reset." We e-mailed Fallows questions about how the Chinese government controls Internet content available to its citizens, and here's what he had to say (Check out our slideshow on the 10 ways the Chinese Internet is different from yours).

Symantec chairman and CEO John Thompson last week delivered a keynote speech to thousands of security professionals at the RSA Conference 2008 in the US. Ellen Messmer caught up with Thompson at the RSA event, where he expanded on a range of topics including vendor alliances, Symantec's competition and the importance of data-loss prevention technology.

When Shane Macaulay tried to sell the Fujitsu U810 laptop he won in a hacking contest last week, it seemed almost like an April Fool's joke.

What is true enterprise security and how do you get it? Bogus promises by vendors are all too common. In this interview, outspoken security analyst Nick Selby humorously tackles the truth about data leakage products, smartphone protection, hotspot threats and the word "solution." Nick Selby leads The 451 Group's Enterprise Security Practice. Selby also serves as The 451 Group's Director of Research Operations and is on the faculty of the Institute for Applied Network Security.