Cisco Blogs


Cisco Blog > Government

Nexus 5000 and 2000 Achieve Common Criteria Certification!

December 5, 2011 at 10:37 am PST

The GCT is proud to announce that the Nexus 5K/2K running software version NX-OS v5.0(3)N1(1c), ACS v5.2 P3 has been Common Criteria certified at EAL4+, Cert # 10384.  More Details can Be found at http://goo.gl/QXyWz

The evaluation was based around the Nexus 5000 Series Switch with 2000 Series Fabric Extenders and Cisco Secure Access Control Server (ACS) solution.

Tags: , , , , , , , , , , ,

Introducing the NX-OS Hardening Guide

As the Nexus platform has become a staple in the data center environment, securing the environment begins with the Nexus Operating System (NX-OS). The recently published NX-OS hardening guide seeks to deliver on that. The Cisco NX-OS Hardening Guide provides information to help administrators and engineers secure NX-OS system devices, inherently increasing the overall security of a network environment. With the ever-increasing opportunity for exploits and vulnerabilities to prevail, it is imperative that organizations adopt and apply best practices to harden their infrastructure devices. We all know that an environment is only as strong as the weakest link, thus every effort should be made to ensure that each device is hardened.

Read More »

Tags: , , ,

Building “Business Ready” Cloud Computing Networks

Over the last few months, the big trend in Cloud Computing has been a dramatic shift from “talking” to “building”. Companies in every industry are taking the next steps to deploy their strategies to deliver more efficient IT services for their business, with the goal of delivering the services in the best possible manner regardless of the source (Private Cloud, Public Cloud service, Hybrid capabilities).

But companies looking to deploy Cloud Computing or expand their existing footprint face several challenges:

  • How to deal with on-going support for legacy applications (such as this or this) while beginning to deploy new virtualized or cloud-based applications?
  • How to ensure consistent levels of Security, Auditing, Compliance, and Quality of Service across the range of applications (old and new)?
  • How to build out Cloud Computing infrastructure in a way that is consistent and able to easily grow as demand grows?
  • How to deal with potential migration from one source of services (internal or external) to another without having to completely re-architecture the underlying infrastructure?
  • How to deal with concerns about stability of external Cloud Computing services that are outside of their control?

Tags: , , , , , , , ,