If you aren’t already using OpenDNS to protect your small-business network, you should take a few minutes now to set it up. The security benefits are well worth the time investment: OpenDNS is free, ...

Cisco has announced the acquisition of OpenDNS, a ten-year-old Internet security company, for $635 million. To understand what OpenDNS does, it's first important to understand a fundamental part of ...

Malicious Web sites install code without our knowledge, or rely on our gullibility, in order to hijack our computers. Anti-malware software can help by blocking known attacks, but does little or ...

Geeky tech startup OpenDNS-- whose service is designed to make Internet access faster and safer -- got its first 20 million users mostly by funding itself with cash flow. Now the company is planning ...

Cisco Systems, Inc. (NASDAQ: CSCO) on Tuesday announced its intention to acquire OpenDNS, a threat protection security firm, for $635 million. OpenDNS has engineered a predictive security solution ...

OpenDNS is a new start up that wants users to redirect web traffic through its DNS nameservers, where an unusually large cache and an aggregated list of sites deemed guilty of phishing will make our ...

Content delivery network Akamai is still attempting to speed up the web and it has teamed up with OpenDNS to add optimized DNS routing to its arsenal of services. For customers using OpenDNS, content ...

A domain name system helps computers translate domain names into IP addresses. Every domain name has its own unique IP address, giving it an address on the Internet. When you type in a website address ...

(Reuters) - Cisco Systems Inc (CSCO.O) said on Tuesday it would buy OpenDNS, a privately held cloud-based security firm, for $635 million, the latest move to boost its security business as cyber ...

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A security system undergoing testing by a San-Francisco-based company aims to speed up the detection of websites and domains used for cybercrime. The technology is being developed by OpenDNS, which ...