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Seven Deadliest Microsoft Attacks by Naomi Alpern, Mike Borkin, Brian Barber, Rob Kraus

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Defenses Against Mail Service Attacks

There is no way to protect against every type of attack all of the time; however, as a messaging administrator you can take steps that will help to secure your network environment. When approaching defense, it is always wise to assume a layered approach in order to ensure that your environment is protected from different perspectives. By securing multiple facets of your environment, you help to reduce the chances of an infrastructure breach by effectively reducing your surface exposure.

As we discuss the layered approach to defense against mail service attacks, we will be examining the environment beginning with the Internet facing components first, from which we will work our way inwards toward the internal ...

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