How to prevent DoS attacks?

DoS attacks are one of the most dreaded form of network attacks among Enterprises and SMBs since they could paralyze network activity completely. The after-effects...

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March Madness is here. Will your Enterprise Network remain sane?

The annual NCAA Men’s Basketball Championship season has started and we will soon see the frenzy reaching its peak with the regional semifinals scheduled for...

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The ABCs of SLAs

Service levels are very critical in a network-dependent business setup. Large Enterprises have embraced network as their backbone for all forms of internal and external...

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Barracuda NG Firewall now supports IPFIX

Barracuda NG Firewall released their new firmware 5.2.3, curious to know whats new?? Visit the link to know the complete set of features: http://blog.barracuda.com/pmblog/index.php/2012/03/14/barracuda-ng-firewall-5-2-3-firmware-released-2/ Here,...

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Network Security Breaches – What to do after?

Network uptime and bottom line go hand in hand for enterprises dependent on online sales. According to an online DoS attack cost calculator1, an enterprise...

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Cisco ASR 1000 NetFlow configuration

The Cisco ASR 1000 Series router supports NetFlow, both NetFlow version 9 and Flexible NetFlow. Below is the configuration of Flexible NetFlow for the Cisco...

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SYN flood detection in NetFlow Analyzer

DoS attack can be explained in simple way by defining as a flood of illegitimate traffic to a network resource from an IP address or...

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Monitoring the Multicast traffic in NetFlow Analyzer

Now for those customer who have multicast traffic enabled in their network, they can use NetFlow Analyzer and view the stats. IP Multicasting allows a...

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Network Latency Monitoring in NetFlow Analyzer

Majority of corporate network is switching to MPLS from Frame Relay networks. MPLS network are more faster, easy to manage and reliable. Despite of faster...

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