After analysing traffic from 68 ISPs around the globe, a security researcher claims that as much as five percent of all Internet traffic is from DDoS-attacks.
Software giant Microsoft's Web site has been inaccessible for at least 24 hours due to an Internet service provider "problem", and not a DDoS attack.
Five Internet Service Providers have been recruited by the government to hunt down virus-infected computers used to send spam or launch DDoS attacks from Australia.
Thanks to bots and the rise of financially-driven cybercrime, the menace of distributed denial-of-service (DDoS) attacks are too real to ignore -- defending against such attacks however is driving collaboration between ISPs and top tier telcos to push security to the cloud.
Denial-of-service attacks are growing faster than bandwidth is being added to the Internet, according to VeriSign, the company that administers the .com domain.
Botnet operators have become public enemy number-one as consumers, businesses and governments fall foul to identity theft, DDoS attacks and spam. Yet no one appears to be able to stop the spread of bots -- except maybe the media.
The idea that attacks on computer systems could provide an alternative method of spreading terror and disruption has been a concern for governments since IT systems began to proliferate.
The debate over the relationship between ISPs, customers, and Internet security is definitely a complicated one, but who should bear the responsibility for protecting users online?
E-mail has taken a battering over the last year or so with mountains of spam and viruses delivered to our mailboxes daily. Can the problem be fixed, and can e-mail still be free?
Kimmo Alkio takes stock of the current state of hackers, attackers, dot-bank domains and mobile phone viruses.
The CTO of betting exchange Betfair says that more cross-industry cooperation is needed to prevent denial-of-service attacks against online businesses.
This week I'd like to call your attention to a report that provides an insider's view of what happens when teenage hackers use hundreds of open-port PCs like yours and mine to shut down Web sites in what is commonly known as a distributed denial-of-service attack (DDoS).
In 2002, users and companies got a respite from the disruptive viruses of 2001. But a more sophisticated generation of worms is on the way.
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