A cache poisoning attack occurs when an outside hacker creates a fake message that the DNS will accept, which can trick the server into delivering an incorrect request. The error, affecting numerous ...

DNS cache poisoning occurs when an attacker hacks into a domain name server, one of the machines that translate URLs such as www.techweb.com into the appropriate IP address. The attacker then "poisons ...

There has been a long history of attacks on the Domain Name System ranging from brute-force denial-of-service attacks to targeted attacks requiring specialized software. In July 2008 a new DNS ...

Hackers have released software that exploits a recently disclosed flaw in the DNS software used to route messages between computers on the Internet. The attack code was released Wednesday by ...

A year has passed since security researcher Dan Kaminsky disclosed a serious flaw in the DNS that makes it possible for hackers to launch cache poisoning attacks, where traffic is redirected from a ...

NS1, a domain name system (DNS) and traffic management provider, is taking on “DNS cache poisoning” attacks with new DNS Security Extensions (DNSSEC) capabilities built into its platform. DNS ...

In brief: Last year, Volexity detected and responded to an incident involving systems infected with malware linked to the Chinese hacking group StormBamboo. Initially, suspicions pointed to a ...

Note: The following post is a guest blog submitted to Microsoft Subnet by a security expert who wished to remain anonymous. Joanna Rutkowska recently released her new security whitepaper and exploit ...

New data on the state of ISP security through 2008 suggests that companies are better equipped to deal with many common threats than they were in years past. DNS cache poisoning, and BGP hijacking, ...

NeuStar has developed a proprietary system for thwarting Web traffic hijacking attacks that the company plans to market until standard DNS Security (DNSSEC) mechanisms are deployed widely across the ...

Someone posted details of a novel negative SEO attack that they said appeared to be a Core Web Vitals performance poisoning attack. Google’s John Mueller and Chrome’s Barry Pollard assisted in ...

NeuStar will market its proprietary system for thwarting Web traffic hijacking attacks until standard DNS Security (DNSSEC) mechanisms are deployed widely. NeuStar has developed a proprietary system ...