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The man who helped safeguard e-mail with his Pretty Good Privacy (PGP) desktop encryption program is now at work on ensuring no one can eavesdrop on Voice over Internet Protocol (VoIP) conversations. Phil Zimmermann was scheduled to demonstrate his VoIP security program at Black Hat Briefings, an In...

When AMD reported second quarter sales of US$1.26 billion and net income of $11 million buoyed by its processors recently, it also passed the 10 percent barrier in x86 market share for the first time in company history. According to a report from analyst firm Mercury Research, AMD's share of the x86...

In a move to compete against search rivals in the mobile phone market, AOL yesterday said it is testing a suite of new services in the United States that will allow cell phone users to scour the Web. The new beta services include AOL Search Service, Pinpoint Shopping Search and AOL Yellow Pages. The...

Cellular carriers have spent more than a decade and billions of dollars building out their networks so customers can use their services wherever they may roam. Coverage has improved along and on many city streets, but in-building reception has remained spotty in many cases. Companies such as Andrew ...

IBM is looking to make more of the mainframe, by adding more performance, reliability, and security and selling the z9 system as a collaborative computing hub that is accessible to more users, including those on Intel and RISC platforms. IBM said its three-year, US$1.2 billion development effort had...

In a move to compete against search rivals in the mobile phone market, AOL today said it is testing a suite of new services in the United States that will allow cell phone users to scour the Web. The new beta services include AOL Search Service, Pinpoint Shopping Search and AOL Yellow Pages. The fea...

XM Radio and Napster today announced a service that links listening to music to purchasing it, which one analyst said should be welcomed by consumers. "In the new world of digital music, portability is the holy grail and anything that you can do in service of portability will be appreciated by consu...

Electronic Arts announced this week that it has been granted the rights to develop games based on J.R.R. Tolkien's "The Lord of the Rings." EA has been developing games based on New Line Cinema's theatrical productions of "The Lord of the Rings" since 2001. The new deal expands EA's rights to the bo...

Cisco Systems yesterday announced a definitive agreement to acquire privately held Sheer Networks in a US$97 million cash and assumed options deal. Sheer Networks develops intelligent network and service management products for service providers and large enterprises. Cliff Meltzer, senior vice pres...

EXPERT ADVICE

Identity Management Comes of Age

The past several weeks have seen an onslaught of articles regarding privacy, identity and security. Most of them bemoan the fact that we all have too many passwords, they are difficult and costly to manage, and that "there must be a better way!" Suggestions have ranged from password-reset and passw...

The vulnerabilities reported by security institute SANS included operating system, browser, backup and security software holes, as well as several issues with Microsoft products, but also included media software such as RealNetworks' RealPlayer and a problem with Apple's iTunes MPEG4 file processing...

Motorola showed off a sleek, new smartphone equipped with a QWERTY keyboard and announced it had designed, in partnership with fashion sunglass maker Oakley, eyewear that includes a Bluetooth-enabled headset. The new products were revealed this week at Motorola's analyst conference, dubbed Motonow, ...

In a move to combat software piracy, Microsoft yesterday launched its Windows Genuine Advantage program worldwide. The company hopes to save millions by clamping down on the use of unlicensed software. The Business Software Alliance (BSA) reports that 35 percent of the software installed on computer...

3Com division TippingPoint yesterday announced a bug bounty program targeting money-hungry hackers. The amount of the reward depends on the severity and scope of the vulnerability -- but TippingPoint plans to make offers. Dubbed the Zero Day Initiative, the new program aims to "ensure the responsibl...

Mobile phones are supposed to make it easy for individuals to move from place to place while staying connected to important people and information. Sometimes, however, cellular networks do not deliver on that promise, especially when a user walks inside a building. Alleviating that problem is one re...


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