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Announcing the Cisco IOS Software Security Advisory Bundled Publication

Today, we released the final Cisco IOS Software Security Advisory Bundled Publication of 2014. Six years ago, Cisco committed to disclosing IOS vulnerabilities on a predictable schedule (on the fourth Wednesday of March and September each calendar year) in direct response to your feedback. We know this timeline allows your organization to plan and help ensure resources are available to analyze, test, and remediate vulnerabilities in your environments.

Today’s edition of the Cisco IOS Software Security Advisory Bundled Publication includes six advisories that affect the following technologies:

  • Resource Reservation Protocol (RSVP)
  • Metadata
  • Multicast Domain Name System (mDNS)
  • Session Initiation Protocol (SIP)
  • DHCP version 6 (DHCPv6)
  • Network Address Translation (NAT)

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T-7 Days to Improved Cisco IOS Security

The Cisco IOS Software Security Advisory Bundled Publication will go live in seven days and this time we will have an important update to the Cisco IOS Software Checker to go along with it.

As a reminder, the Cisco Product Security Incident Response Team (PSIRT) releases bundles of Cisco IOS Software Security Advisories on the fourth Wednesday of March and September each calendar year. As is the case with the vast majority of our advisories, vulnerabilities scheduled for disclosure in these upcoming Security Advisories will normally have a Common Vulnerability Scoring System (CVSS) Base Score from 7.0 to 10.0 Read More »

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Patch Management Overview, Challenges, and Recommendations

Employees of every organization use a variety of computing devices such as desktops, servers, laptops, security appliances, and mobile devices to increase productivity in this ever-changing world of Information Technology. The confidentiality, integrity, and availability (CIA) of information has become essential to success and often a competitive advantage. A comprehensive patch management process should be a major component to protecting CIA on computing devices and the data they store or transmit. Patch management is not always a simple task, as organizations may have a variety of platforms and configurations, along with other challenges that make patching these components very difficult. However, there are recommendations and best practices to minimize the complexity of this much-needed task.

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