Events

Lunch N Learn - Tampa

Network Security – A Look Back to the Future

May 06 2010

Registration: 11:00am - 11:30am

 

Lunch N Learn: 11:30am - 1:30PM

 

Guest Speaker: Paul Henry

 

 

Summary:

 

If you are planning for the future of network risks within the enterprise to update your defenses but you lack a clear understanding of both what worked and what failed in the past, in all probability you are going to waste significant money, time and effort by simply repeating past mistakes.

 

This presentation will take a look "Back to the Future" to perhaps understand where we went wrong with defenses such as AV, URL filtering, and Firewalling so attendees can better understand the current threat environment and make better, more educated decisions regarding their defenses.  Only talking about the problems is little more than hand-waving.  Attendees will walk away with an understanding of the new developments and technologies that offer the ability to get a step ahead of the bad guys.

 

Are the security products you are using keeping up with the evolving threats?  We live in an environment where clearly we are in an arms race with the bad guys.  Let's look at brief examples:

  • Bad guys attach malware to emails
  • Good guys shift AV defense focus to email attachments
  • Bad guys adopt obfuscation to thwart detection
  • Good guys accelerate signature creation and deployment
  • Bad guys switch from embedding malware in email to including a URL to malicious website
  • Good guys expand URL filtering capability
  • Bad guys use URL shortening services to obfuscate URL
  • Good guys expand AV capability to protect against unknown websites
  • Bad guys switch to SSL and XML to hide from security products
  • Good guys adopt SSL and content scanning capabilities
  • Bad guys stop utilizing standard ports for malware transport
  • Good guys adopt application control capability to identify any application across any port or service

Clearly the days of standalone isolated security solutions are over and fully integrated solutions have become a necessity.

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