Revolution CEO Steve Case shares his thoughts on personal security issued on the web.» Read More
Target Corp's security software detected potentially malicious activity last year but its staff decided not to take immediate action.
Amnon Bar-Lev, president of Check Point, says that hackers are becoming more and more sophisticated and that people should have a "multi-layered" type of protection.
Jimmy Wales, founder of Wikipedia, says the revelations of spying by the U.S. National Security Agency is a "huge scandal" and the government is "out of control".
A U.S. federal judge temporarily froze the U.S. assets of Mt.Gox chief Mark Karpeles and allowed alleged victims of the shuttered bitcoin exchange to demand evidence.
A semi-secretive, but widely watched data analytics firm partially backed by the CIA has decided against going public, for now.
Fugitive whistleblower Edward Snowden tells SXSW that his leaks actually improved U.S. security by exposing vulnerabilities.
CNBC's Bob Pisani reports on declining shopper traffic at Target and weak sales at Express.
The head of the Senate Intelligence Committee said the CIA searched the panel's computers and that the search may have violated the Constitution.
Boeing has begun offering a specialized phone aimed at government agencies and contractors who need to keep communication and data secure.
A "dark web" industry that services cybercriminals helped fueled the attacks that led to Target's massive data breach, McAfee Labs told CNBC.
Charles Koppelman, former Chairman and CEO of Martha Stewart Living Omnimedia, explains why he thinks Target's security breach will not spread throughout other retailers.
Attorney General Eric Holder has joined the call for a nationwide notification standard, but divisions persist, making a consensus questionable.
With identity theft rising, here's a look at some of the most dangerous kinds of attacks on websites. Plus, how to protect yourself online.
Privacy advocates have asked US regulators to halt Facebook $19 billion acquisition of messaging service WhatsApp.
More investors are jumping on the cybersecurity bandwagon, driven by the growth in online theft. Stay tuned for a doubling of valuations this year.
A growing number of start-ups are betting consumers will pay at least something to keep their data away from prying eyes.
Security researchers suspect a Russian, state-run malware known as Turla is behind attacks on government computers in Europe and the United States.
Crashing websites and overwhelming data centres, a new generation of cyber attacks is costing millions and straining the structure of the Internet.
Calling for companies to disclose security breaches more quickly is a huge mistake and may help the attacker, says computer-forensics expert Eric Friedberg.
Britain's spy agency intercepted millions of webcam chats and stored still images of them, including sexually explicit ones, the Guardian reported.
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Matt Hunter is the senior technology editor at CNBC.com.
Cadie Thompson is a tech reporter for the Enterprise Team for CNBC.com.
Working from Los Angeles, Boorstin is CNBC's media and entertainment reporter and editor of CNBC.com's Media Money section.
Jon Fortt is an on-air editor. He covers the companies, start-ups, and trends that are driving innovation in the industry.
Josh Lipton is CNBC's technology correspondent, working from CNBC's Silicon Valley bureau.
Mark Berniker is CNBC's Silicon Valley/San Francisco Bureau Chief covering technology and digital media.