Steganography meets VoIP in hacker world

Steganography meets VoIP in hacker world

Researchers and hackers are developing tools to execute a new data-leak threat: sneaking proprietary information out of networks by hiding...

September 14th, 2009 Tim Greene

TrafficScape said to aid network security

TrafficScape said to aid network security

Network administrators and security specialists have long had tools and software for analyzing the streams of traffic that course through...

June 3rd, 2009 Chris Kanaracus

How Bluetooth got as fast as Wi-Fi

How Bluetooth got as fast as Wi-Fi

Bluetooth last week stopped being chained to the low-power, low-throughput radio that has been both its strength and its weakness....

April 30th, 2009 John Cox

OPINION: Is the Web broken or are users too lax?

OPINION: Is the Web broken or are users too lax?

Is the city roads department responsible for bank robberies? Blaming the city for theft because it builds and maintains roads...

April 16th, 2009 Greg Meckbach

Canadian IT companies are cheering, or fearing Obama, too

Canadian IT companies are cheering, or fearing Obama, too

Many Canadians will be watching the inauguration of Barack Obama with feelings of admiration, envy and awe. But recent reports...

January 18th, 2009 Howard Solomon

12 myths about how Internet works

12 myths about how Internet works

Thirty years have passed since the Internet Protocol was first described in a series of technical documents written by early...

November 23rd, 2008 Carolyn Duffy Marsan

‘We’re trying to break the product’

‘We’re trying to break the product’

Owners of enterprise networks expect their hardware and software to put in long, hard hours, and – in a perfect...

June 4th, 2007 Dave Webb

Happy ending to film distribution firm’s file transfer tale

Happy ending to film distribution firm’s file transfer tale

COMMENT ON THIS ARTICLEA Brazilian movie distribution firm's film file transfer saga has a happy ending thanks to Canadian technology....

February 25th, 2007

Compact switch shines with chassis class

Compact switch shines with chassis class

A new switch from Allied Telesyn Inc. promises high quality of service (QoS) for enterprise organizations and service providers. Released...

March 30th, 2006 Vanessa Ho