Every time a user types a website URL in his or her browser, the browser contacts a local file (DNS Cache) to see if there is an entry to resolve the IP address of the website. The browser needs the ...

Clearing the Memory Cache can free up system memory, while clearing the Thumbnail Cache can free up disk space. Clearing the DNS Cache can fix your internet connection problem. Here’s how to flush the ...

The makers of BIND, the Internet’s most widely used software for resolving domain names, are warning of two vulnerabilities that allow attackers to poison entire caches of results and send users to ...

Researchers from Tsinghua University and the University of California have identified a new method that can be used to conduct DNS cache poisoning attacks. The new discovery revives a 2008 bug that ...

A vulnerability in the BIND domain name system (DNS) software could give an attacker the ability to easily and reliably control queried name servers chosen by the most widely deployed DNS software on ...

In 2008, researcher Dan Kaminsky revealed one of the more severe Internet security threats ever: a weakness in the domain name system that made it possible for attackers to send users en masse to ...

Security experts have disclosed today details about seven vulnerabilities impacting a popular DNS software package that is commonly deployed in networking equipment, such as routers and access points.

Press enter. You will not receive a message telling you the DNS cache has been flushed; however, this command does in fact flush your DNS cache. DNS Server Options If you are new to DNS server ...

STERLING, Va., June 16 /PRNewswire-FirstCall/ -- NeuStar, Inc. (NYSE: NSR) today announced the availability of Cache Defender(TM), a secure DNS authentication system ...