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IaaS and Legacy

Posted on 2015-02-15
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Last Modified: 2015-02-16
In general, are most PaaS systems placed on the same network as the Legacy systems they may draw resources from (ex: mobile web services requesting info from a Legacy DB), or would the PaaS be placed externally on an IaaS that is not associated with the Legacy system.

IIf you do separate the PaaS from the Legacy, what are the security implications

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Question by:Anthony Lucia
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David Johnson, CD, MVP earned 2000 total points
ID: 40611678
Since I use azure then your application would generally use the sql server hosted in azure the sql server is only accessible within my defined cloud service which contains the azure virtual machines and my apps and sql servers AND my companies ip addresses
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