It may be surprising to some that Cisco routers run many services that could create vulnerabilities. This paper is meant to be a vehicle for discussion regarding the security of Cisco routers. Additionally, some best practices for securing your Cisco routers are defined. 

Troubleshooting is a necessary evil. Where does one start when the operating system does not start, the application does not load or run correctly, the network hangs or a network service does not listen or perform? Linux is noted for being rock solid, stable, and easy to manage but not as user friendly. 

In this expert Pocket E-Guide you will discover the five most common Linux security challenges that are currently overlooked in many of today’s businesses. Discover the pivotal role default installations, maintenance, and system testing play and learn why it is important to test Linux-based systems for vulnerabilities periodically and consistently. 

We're adding new dimensions to the globe today as we discover switching secrets for multimedia. This episode of Cisco TechWiseTV looks at Cisco's StackWise technology, the Cisco Catalyst 6500 Series Virtual Switch System (VSS), overlooked security technologies, and how to build out your network to support high-end, full services video. 

The Cisco® Smart Business Architecture for Midsize Networks is a comprehensive network design for medium-sized companies with 250-1000 users. The architecture incorporates campus, WAN, wireless, security, WAN optimization, and unified communication technologies tested together as a solution. 

Watch this expert webcast to learn about some of the most prevalent security risks to Linux environments today. Gain insight into network devices beyond the server system that need security protection. Discover how to tighten your Linux security and minimize long-term information risks. 

This paper helps students understand the types of information required to pass the new 640-802 CCNA composite exam by providing a convenient review of the exam's critical concepts. 

This white paper examines the business and technical case for centralizing administration in Microsoft’s Active Directory, using Centrify’s DirectControl and DirectAudit. Combined, Active Directory, DirectControl and DirectAudit provide a comprehensive solution to address specific PCI DSS requirements. 

Using OS lock down scripts can be time consuming and error prone. Keeping those scripts up-to-date as new guidelines are published requires a continuous cycle of research, interpretation, and script revision. Do you really have time for this? Security Blanket automates the process of locking down Linux and Solaris operating systems. 

View the December issue of Cisco trainings available in this latest Nxtbook. Inside you'll find a complete listing of dozens of courses offered in routing and switching, data center and storage, optical networking, security and much more. 

Once an organization sets up a Linux server, they must tackle the complex process of migrating Unix-based applications to this new server. In this expert E-Guide, brought to you by SearchEnterpriseLinux.com and Arrow, you will discover how to get started on a Unix-to-Linux migration. 

Learn how Banco Pastor benefitted from implementing Red Hat Enterprise Linux to run SAP NetWeaver®, SAP ERP, and IBM Lotus Notes software to provide the reliability, security, and efficiency needed to serve its professional workforce, as well as the critical internal applications that rely on the platform.