Intelligent CISO Issue 01 | Page 65

Inflobox expert : 10 keys to Improving DNS security

Ali Sleiman , Technical Director Middle East and Africa at Infoblox
Ali Sleiman , Technical Director Middle East and Africa at Infoblox , suggests 10 ways to improve DNS security .
he amount of data that the

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Internet contains is growing at an astronomical pace . A single computer doesn ’ t hold it all , of course ; this much data must be distributed across countless computers all over the world . Even so , with an Internet connection , you can navigate to any file on the Internet as easily as you find a file on your own hard drive . This amazing capability comes from the Domain Name System or DNS . DNS is the tool
DNS is the cornerstone to almost all other services and protocols . . . an appealing target to attackers .
that your browser uses to quickly find a file that might be stored in a computer anywhere on earth .
DNS is becoming a more common target of network attacks . As one of the oldest and most relied-on protocols of the modern Internet , DNS is the cornerstone to almost all other services and protocols . This makes DNS an appealing target to attackers . Because it is one of the most relied-on protocols , stopping
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