APCON’s Network Security Appliance Combines Network Visibility, Packet Capture, and Users’ Preferred Security Applications

Deploying the IntellaStore® IV Network Security Appliance from APCON means easy installation, dedicated network packet ...
Network World

Filtering dos and don’ts

Filters can permit or deny virtually any kind of traffic – up to a point. Here are some basic dos and don’ts for filter usage. Filters can permit or deny virtually any kind of traffic – up to a point.
Custom PC Review

Wireshark Tutorial: How to Use Wireshark for Network Analysis

For network admins and network security professionals, one of the most important tools to learn to use is Wireshark (formerly Ethereal), a free and open source network analyzer/packet sniffer software ...
IPWatchdog

PTAB Holds Packet Filtering Claims Unpatentable in Cisco/Centripetal Networks IPR

“[A] person of ordinary skill would have understood that in both the ‘713 patent and Sourcefire, the relevant data is located in the first packet of the message . . . [and] would have been ...
TechRepublic

A Mechanism to Achieve Network Security Through IP Packet Filtering

In Gist the authors are in era of Networks and a Network cannot be imagined without DTE, DSE, and DCE’s. Data Terminal Equipments (DTE) is devices that are responsible for inter-domain connectivity.
Total Telecom

Wire-speed packet filter, capture on 10-Gbps Ethernet networks

GL Communications Inc., announced today its enhanced 1G/10G Dual Port Ethernet Tester referred to as PacketExpert 10G. The Record Only application on PacketExpert 10G has been enhanced with advanced ...
Ars Technica

Port Forwarding vs. Packet Filtering (I'm confused)

I am currently running a USB ADSL (static IP I beleive - 62.xx.xx.xx) service to other PCs on the network via Winroute Pro running on windows 2K advanced server. (ADSL to Server to Switch to 3 PCs - ...
Computerworld

How to audit your network via packet analysis

Many of us don’t give much thought to just what is traversing the corporate network. That is largely a job for the company’s system administrator. The thing of it is, though, the sysadmin quite often ...