Toronto-based Web hosting firm EasyDNS Technologies Inc. said yesterday it has solved the problem of Web sites suffering downtime as a result of domain name server (DNS) failure.With a new product called Proactive
The baddies behind the Dirt Jumper malware have unleashed a new threat called Pandora and even cybersecurity experts like Brian Krebs aren't immune to variations of the nasty botnet, a U.S. security firm
Published on: August 14th, 2012
ITBusiness Staff
@itbusinessca
Content delivery network CloudFlare announced the opening of its first Canadian data centre in Toronto yesterday, placed to address the growing amount of Web traffic seen originating from Canada.CloudFlare offers Web site performance
Virgin Media suffered a DDoS (distributed denial of service) attack on its website at the hands of The Pirate Bay supporters yesterday.The Virgin Media website was taken down during the DDoS attack, which
At last weekend's NDP leadership convention, the party wanted the media to focus on the future prospects of the federal political party, but instead media was trying to understand an IT problem.The party
A botnet involving over 10,000 computer IP addresses was the culprit of an “orchestrated, professional” DDoS attack that caused voting delays in last weekend's NDP leadership election, according to the company that ran
Published on: March 27th, 2012
ITBusiness Staff
@itbusinessca
Organizations that look to protect themselves against attacks launched by the Anonymous hacktivist collective should make sure that their Web applications are secure before deploying anti-DDoS (distributed denial-of-service) solutions, says security firm Imperva
Published on: February 27th, 2012
Lucian Constantin
@itbusinessca
A week-long DDoS attack that launched a flood of traffic at an Asian e-commerce company in early November was the biggest such incident so far this year, according to Prolexic, a company that
Published on: November 25th, 2011
Lucian Constantin
@itbusinessca
Pagers start buzzing, Tweets start flooding the screen, phones start ringing and every other incoming information sensor starts blinking – that's how Mark Jeftovic knows his Toronto-based domain name server service is being
Domain Name System Security Extensions (DNSSEC) were switched on for .com domain names late last week, in a final stage of one of the biggest security upgrades the Internet has seen. DNSSEC extends
A Twitter message from Monday suggests that a self-proclaimed "hacktivist" using the handle The Jester may have been responsible for knocking the controversial Westboro Baptist Church offline . In the message , the
Published on: February 24th, 2011
Jaikumar Vijayan
@itbusinessca
People using a tool to conduct distributed denial-of-service (DDOS) attacks against other websites in support of WikiLeaks can easily be traced, according to computer security researchers.Thousands of people have downloaded the "Low Orbit
Published on: December 14th, 2010
Jeremy Kirk
@itbusinessca
BlackBerry and smartphone security in general hasn't garnered much attention or concern over the past few years--at least from a consumer, or user, perspective; enterprises have been invested in mobile device security since
Published on: November 20th, 2009
Al Sacco
@itbusinessca
Security researchers say the cost of criminal services such as distributed denial of service, or DDoS, attacks has dropped in recent months. The reason? Market economics. "The barriers to entry in that marketplace
Published on: October 16th, 2009
Robert McMillan and Joaquim P. Menezes
@itbusinessca
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