Tag: denial
News (69)
Botnets on mobile phones in 2009?
About 15 per cent of all online computers are infected with bots, says a new report on emerging threats for 2009 from Georgia Tech Information Security Center. Read more »
TCP flaw threatens Web servers
Two researchers in Sweden have found multiple flaws in the TCP stack that could lead to massive denial-of-service attacks if exploited. At present there is no workaround and there are no patches available. Read more »
New tool creates fake YouTube pages for spreading malware
Cybercriminals are getting more and more business-like. The latest examples involve a tool that automates the creation of fake YouTube Web sites that can be used to deliver malware and password cracking services for sale. Read more »
Acrobat 9 crashes with malformed URLs
Certain URLs can cause Adobe Acrobat 9 to suffer a denial of service or crash, says a researcher. Read more »
Facebook botnet risk revealed
Researchers have created a proof-of-concept application for Facebook that turned the machines of people who added the app to their Facebook page into elements of a botnet that in a demonstration launched denial-of-service attacks on a victim server. Read more »
Ubuntu issues security patch for kernel flaw
Ubuntu today became the latest Linux vendor to patch a vulnerability in the open source operating system's kernel that could have left the door open for hackers to find their way into users' machines. Read more »
Georgia accuses Russia of co-ordinated cyberattack
The Georgian embassy in the UK has accused forces within Russia of launching a co-ordinated cyberattack against Georgian websites, to coincide with military operations in the breakaway region of South Ossetia. Read more »
Georgian president suffers cyberattack
The website of the Georgian president was the subject of a distributed-denial-of-service attack over the weekend. Read more »
Lithuanian websites hacked by Russians?
Last weekend, several hundred Lithuanian websites were defaced with pro-Soviet and anti-Lithuanian slogans, according to The New York Times. Read more »
Hackers hijack ICANN sites
On Thursday, the domains used by ICANN, the Internet Corporation for Assigned Names and Numbers, and IANA, the Internet Assigned Numbers Authority, were hijacked to redirect users to a protest message. Read more »
Features (26)
50 significant moments from internet history
We take you through 50 defining moments of the internet. Read more »
How to transform your organisation through IT
CIO's who change organisations often boast the same accomplishments: closer integration with the customer, becoming one with the business, becoming more agile and responsive, etc. We take a look at the how, and the why. Read more »
Mitigate the effects of a DDoS attack
You can't thwart a DDoS attack -- they attack an IP address or service that's available to the Internet. If you can't prevent such an attack, what can you do to protect your organisation? Read more »
Take this four-phase approach to a network risk assessment
Assessing your network for potential risks is part of the responsibility of providing network services. Mike Mullins discusses the four phases of an effective network risk assessment and offers best practices for conducting each phase. Read more »
Why you should perform regular security audits
Most companies believe that their computer systems are secure. But one of the only ways to determine whether this is actually true is by performing an audit. Read more »
Meet Microsoft's alpha tester
Ron Markezich is Microsoft's CIO, and he has some thoughts to share on making sure that 'Microsoft's products are the best products in the world', why offshoring won't grow, and why everything is .NET. Read more »
The three-fold challenge of producing secure programs
See why security guru John McCormick views producing secure programs as a three-fold problem. Read more »
Glitch in C++ libraries allows a DoS attack against ISAPI
The Microsoft Foundation Classes static library contains flaws that make ISAPI extensions vulnerable to DoS attacks. Find out why this illustrates a major challenge for developers who need to produce secure applications. Read more »
Developer Spotlight: Martin Pool
Martin Pool is a Canberra-based software engineer who started work on the distcc distributed compiler. Builder AU recently caught up with Martin to talk about his work, SCO and open source software. Read more »
Australia: A country in denial
IT Minister Daryl Williams claims Australia is the "No.1 outsourcing destination and the best place in the developed world to base software development operations." Williams failed to look under the hood before making those statements, writes Fran Foo. Read more »
Blog (1)
How useful is OpenSocial?
-- This week's coverage was all over the local MySpace developer launch, we took a look at Google's AppEngine, had more videos than we knew what to do with and can someone put us out of our misery buy Yahoo already! Read more »
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This blog post covers some of the technologies available for creating applications for the Semantic Web. Read more »
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Bridging the gap between programmers and the visionA successful project will have a hard time flying if you don't walk through the game plan before writing a line of code. Read more »
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Social news start-up Streem shuts downSydney social news start-up Streem will shut down this afternoon, according to a heartfelt notice posted on the site this morning by its founder Elgar Welch. Read more »
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How to Reset Windows passwords
2008/10/01 14:31:09
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Five things to consider when choosing a Linux distribution
2008/10/01 15:50:33
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Cyber-terrorism 'a big threat'
2008/12/01 12:43:32
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Space pr0n, patent karma and Yang out -- Club Builder
On Club Builder this week: how NASA plans to get the Internet into space, Jerry Yang is out the door at Yahoo and Brendan Eich discusses javascript engine competition.