The way a switch learns Ethernet (MAC) addresses is by inspecting the Ethernet frame and recording the source MAC address in a dynamic table. The switch will also associate a learned MAC address with a port. It can then make intelligent forwarding decisions based on the destination MAC address. This white paper illustrates the process. 

This Ogren Group Special Report presents the market demand for application whitelisting with recommended actions for security decision makers. Information in this report derives from Ogren Group research and interviews with enterprise security executives of global organizations. 

Email--Turn on the best filters, and walk away. Better malware detection rate and better spam and phishing catch rate--simply more effective than other filters. If that sounds like something you need, install a free trial of McAfee Email and Web Security Virtual Appliance behind your existing spam filter and see what real protection offers. 

Management--Command and control from one location. Just enough may not be enough when it comes to security. But how much is enough? Find out how McAfee can help you stay protected without turning security into a full-time job. 

Total Protection for Secure Business. Secure your business across systems, email, web, and data—all with one affordable solution created for the midsize organization. 

Panda Cloud Protection is an innovative service hosted by Panda Security and managed by security providers. It delivers uninterrupted, hands-free protection for endpoints and email. Read on to learn more about Panda’s hosted security services, their key benefits, and target concerns. 

According to industry statistics, the majority of a typical company's data doesn't reside on data center storage -- it lives on the "edge." The edge may be desktop PCs, laptops or even smart phones and PDAs. In this videocast W. Curtis Preston describes the most effective techniques, tools and best practices for protecting edge or mobile data. 

Download Rational® AppScan® Standard Edition V7.9, previously known as Watchfire AppScan, a leading Web application security testing tool that automates vulnerability assessments and scans and tests for all common Web application vulnerabilities including SQL-injection, cross-site scripting, and buffer overflow. 

This whitepaper considers how Web-based security threats are evolving, within the context of IT trends including mobile, home computing, and other forms of remote access that could all potentially increase the attack surface of the organization. Read on to learn more about protecting your organization from emerging Web-based security threats. 

Microsoft Forefront™ has combined essential capabilities to provide an integrated solution that helps secure corporate endpoints. The Secure Endpoint solution helps protect client and server operating systems from emerging threats and information loss, while enabling more secure access from virtually anywhere. 

Whether you address all five areas in a unified approach or concentrate on strengthening your email protection, McAfee has proven products and a dedicated focus to meet the requirements of your organization. 

Data is the lifeblood of any organisation, and one of the five greatest threat vectors faced by a midsise organisation. Whether you want to address all five areas or concentrate on data protection, McAfee has proven products and a dedicated focus to meet the requirements of your organisation.