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By Omar Santos

End-to-End community Security



Best practices for assessing and bettering community defenses and responding to protection incidents


Omar Santos


Information safeguard practices have developed from net perimeter safety to an in-depth safeguard version within which a number of countermeasures are layered during the infrastructure to deal with vulnerabilities and assaults. this is often worthy because of elevated assault frequency, diversified assault sophistication, and the speedy nature of assault velocity—all blurring the limits among the community and perimeter.


End-to-End community Security is designed to counter the recent iteration of advanced threats. Adopting this strong protection approach defends opposed to hugely refined assaults which can take place at a number of destinations on your community. the last word aim is to installation a suite of defense services that jointly create an clever, self-defending community that identifies assaults as they happen, generates signals as applicable, after which instantly responds.


End-to-End community Security provide you with a complete examine the mechanisms to counter threats to every a part of your community. The publication begins with a evaluation of community safety applied sciences then covers the six-step method for incident reaction and top practices from proactive safety frameworks. Later chapters hide instant community safeguard, IP telephony safeguard, facts middle protection, and IPv6 defense. eventually, a number of case experiences representing small, medium, and big firms supply special instance configurations and implementation innovations of most sensible practices discovered in prior chapters.


Adopting the concepts and techniques defined during this publication allows you to hinder day-zero assaults, increase your total defense posture, construct robust regulations, and installation clever, self-defending networks.


“Within those pages, you can find many functional instruments, either procedure comparable and expertise similar, that you should draw directly to increase your hazard mitigation strategies.”


—Bruce Murphy, vp, around the world safety Practices, Cisco


Omar Santos is a senior community protection engineer at Cisco®. Omar has designed, carried out, and supported a number of safe networks for Fortune 500 businesses and the U.S. govt. ahead of his present function, he was once a technical chief in the all over the world protection perform and the Cisco Technical suggestions heart (TAC), the place he taught, led, and mentored many engineers inside either organizations.


  • Guard your community with firewalls, VPNs, and intrusion prevention structures
  • Control community entry with AAA
  • Enforce safeguard rules with Cisco community Admission keep watch over (NAC)
  • Learn easy methods to practice threat and probability research
  • Harden your community infrastructure, safeguard rules, and methods opposed to protection threats
  • Identify and classify safeguard threats
  • Trace again assaults to their resource
  • Learn easy methods to most sensible react to protection incidents
  • Maintain visibility and regulate over your community with the retailer framework
  • Apply Defense-in-Depth rules to instant networks, IP telephony networks, facts facilities, and IPv6 networks


This safeguard booklet is a part of the Cisco Press® Networking know-how sequence. safety titles from Cisco Press aid networking pros safe serious facts and assets, hinder and mitigate community assaults, and construct end-to-end self-defending networks.


Category: Networking: Security

Covers: community safety and incident response


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