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Firewalls and Security in Software as a Service

Tony Karrer

Elluminate did not work through several firewalls, so we had to switch to WebEx. What if you need to work with content that is confidential and would potentially represent a risk? Keywords: eLearning 2.0 , Web 2.0 For example, in our course, we found that Yahoo Groups were restricted in some corporate environments.

Firewalls 100