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Zivaro Blog / DNS security

by GTRI Admin, on Dec 28, 2016 3:39:15 PM

It’s been an exciting year in enterprise technology, and we’ve covered much of it on the GTRI blog, including significant releases from vendors like Cisco and Splunk, and topics such …

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Topics:CiscoDNS securityProfessional ServicesSplunk

by Scott Hogg, on Feb 11, 2016 3:45:34 PM

In the previous blog on DNS privacy, we covered how the current DNS does not provide for any confidentiality of queries or responses. Pervasive Monitoring (PM) of clear-text DNS messages …

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Topics:Data CenterDNS securityPrivacy

by Scott Hogg, on Jan 13, 2016 12:44:04 PM

Pervasive Monitoring (PM) of data networking traffic is not only performed by governments, but corporations wanting to inspect the behavior of employees or customers. The goal of network traffic monitoring …

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Topics:Data CenterDNS securityPrivacy

by Scott Hogg, on May 19, 2014 12:19:49 PM

The Domain Name System (DNS) has been the target of many types of attacks in recent years. Authoritative DNS servers are exposed to the Internet and generally allow queries from …

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Topics:Data CenterDNS securityDoS attackInfobloxInternet SecurityNetwork SecuritySecurity

by Scott Hogg, on Apr 22, 2014 1:39:41 PM

You may be familiar with the benefits of using DNSSEC to provide authentication and integrity for your DNS information. DNSSEC is a lot like dental floss: we all know that …

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Topics:DANEDNSDNS securitySecurity

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