Many people are confused by Cisco’s NAT/PAT naming conventions, such as “inside local”, etc. so I have put together a few diagrams that might help. 

This special eight-page indepent report from Computer Weekly, packed with graphs and diagrams, is essential reading for anyone doing business, or thinking of doing business with EMC. 

LANsurveyor automatically discovers and diagrams network topology, generates network maps in Visio, detects new devices and changes to network topology, and performs inventory management for hardware and software assets. Download a free 30-day trial today to see why more than 45,000 network professionals trust SolarWinds solutions. 

<p>This book, “Network Intrusion Prevention Design Guide: Using IBM Security Network IPS,” contains information pertaining to enterprise integration for network intrusion prevention, complete information about architecture and component, deployment scenarios with hands-on details, and much more.</p> 

Professor Hans Werner Meuer, co-founder of the Top500 supercomputer list, presents a critical assessment of high performance computing technology and applications. 

Fujitsu has been an insular company, with a market centred in Japan. Does it have what it takes to reinvent itself as a well-represented global player, with cloud computing at its heart? 

<p>Botnets pose a serious threat to your network and they rival the power of today’s most powerful cloud computing platforms. These “dark” clouds, controlled by cybercriminals, are designed to silently infect your network. This paper details how to protect against the risk of botnet infection with security gateways that offer comprehensive UTM.</p> 

For many years network administrators have expected security breaches to come from outside an organization or at the upper layers of the OSI model. This paper will focus on securing layer 2 switching at the access layer through port security and preventing denial of service (DoS) attacks at layer 2. 

Learn about the importance of a network recorder and uncover key considerations to make when selecting a network recorder for back-in-time forensics analysis. 

In this engaging video presentation, Nemertes Research Senior Vice President and Founding Partner Andreas Antonopoulos will provide a tactical walkthrough of the SIEM enablement process and answer key questions on how to successfully put SIEM into action. 

This video offers tactics to discern where your organization's assets are, why breaches happen and how to use limited resources to mount the best possible strategic data breach prevention effort. 

The rise of cloud computing has been one of the highlights of the last few years. The notion that information technology can be delivered in a highly scalable utility model is generating excitement for both customers and vendors alike. However, there is still a lot of concern regarding security.