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Three security experts tore into three Web browsers on Wednesday, the first day of the CanSecWest security conference in Vancouver, exposing flaws on a MacBook, iPhone and Windows PC, and winning cash and hardware in the process. Network security provider TippingPoint's Zero Day Initiative organized...
Consumers mostly used dial-up networks to access the Internet as recently as the mid-1990s. A screaming-fast modem might have synced up at 28.8 or 33.6 kbps. Surfing the Web meant waiting a minute or more for a basic Web page to open -- and forget about sharing images or video. The good news, howeve...
Cloud computing -- certainly a hot topic at the RSA conference held earlier this month in San Francisco -- is in some ways being eclipsed by security and accountability concerns. Who owns the data? Who is answerable if the cloud fails? Who is responsible if a virtual machine holding data from a comp...
If the U.S. comes under cyberattack, how much authority should the president have to shut down the Internet? That's at the core of the debate over different versions of the cybersecurity legislation currently in circulation in Washington. Senate Bill 733 limits that authority. A previous version of ...
Over the past few years, it seems like there's one technology that almost everyone is deploying: laptop encryption. All over the industry, in nearly every vertical, it seems like everybody has either just deployed, is deploying, or is about to deploy some type of encryption technology to protect la...
This month's Patch Tuesday arrived with a rather unwelcome security surprise. Microsoft had expected things to be somewhat sedate; however, instead of two vulnerabilities that it expected needed patching, it got hit with four, including a new zero-day Internet Explorer exploit. Further, Microsoft ha...
With global organizations depending on the sharing of sensitive information to support everything from financial transactions to patient care records, many believe they are relying on secure methods to exchange data with trusted partners. However, there is often a significant and alarming gap betwe...
As the United States military increases the use of robots like unmanned drones in battle, it increases the danger that our enemies will take and adapt the technology to use against us, according to Peter Warren Singer, senior fellow and director of the 21st Century Defense Initiative at the Brooking...
If you're using Energizer's Duo USB battery charger software to monitor your battery charging status, it's probably a good idea to shut it down and uninstall it pronto. The software designed to work with the Duo contains a backdoor Trojan that lets unauthorized users access a PC remotely, among othe...
As the Obama administration grapples with the thorny issue of beefing up the United States' cybersecurity infrastructure, and as security experts warn of impending cyberwarfare, a debate is raging over how much surveillance is enough. One of the biggest problems about implementing cybersecurity is t...
Although its operating system and apps are so buggy that new vulnerabilities are discovered with frightening regularity, Microsoft now wants Internet users to pony up to cover the cost of cybersecurity. The idea was put forth by Scott Charney, Redmond's vice president for trustworthy computing, duri...
The Federal Bureau of Investigation on Thursday joined the Department of Homeland Security in seeking to hire cybersecurity experts from the private sector. "I want to send out an invitation to those of you in the audience who want to serve the country to join the FBI," FBI Director Robert Mueller s...
The three men accused of unleashing a vicious cyberassault that infected millions of computers worldwide may now be in jail, but the damage they left behind should serve as a warning for computer users to stay vigilant. The Mariposa botnet, a massive network of infected computers designed to steal a...
The United States needs the help of both the private sector and individual Americans to tackle cybersecurity, Janet Napolitano, Secretary of the U.S. Department of Homeland Security, said at the RSA Conference 2010 in San Francisco on Wednesday. "We need to have an ongoing two-way conversation and e...
In the wake of repeated warnings by former top-level government cybersecurity experts that the United States is ill-prepared for a cyberwar, White House Cybersecurity Coordinator Howard Schmidt disclosed Tuesday the Obama administration's plans to prepare for the cybersecurity needs of the future. T...
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