Is MS Exchange Security Good?

Banner-HostedMicrosoftExchangeAs a small business, one of your primary concerns is security, especially when it comes to email, contacts and information. How can you keep it all safe, especially if you send email across different devices? A very manageable solution is to use Microsoft Exchange, a powerful business email software solution made by Microsoft.

A primary reason for the popularity of MS Exchange among business enterprises is the quality of the MS Exchange security encryption. In the recent Microsoft 2010 version security is quite comprehensive amd designed to help business email content be more secure by default, unlike earlier versions that required special administrator lock-downs.




Microsoft Exchange 2010 uses the updated Microsoft Security Lifecycle (SDL) system and for each of the features and components, stringent security testing was performed. Servers using the carefully chosen default settings ensure a secure deployment of the users email content.



Exchange 2010 includes the following important security features:

  1. Role-Based Access Control

Microsoft Exchange includes a role-based access model that lets the business user manage security permissions for email and documents.

  1. Throttling Policies

This is a security measure placed on Mailbox, Client Access and Transport servers to protect organizations from denial of service attacks.

  1. Federated Delegation

This is a feature that allows you to collaborate with users in external organizations while keeping all contact, collaboration documents and communications safe. This allows users to share contacts, calendar and scheduling information across devices and organizations without needing to set up secure Active Directory trust relationships.

  1. Layers of Information Security Protection

Exchange also has layered protection system for sensitive message content at various levels and gives an organization the ability to apply security message policies to protected content.


  1. Designed to Be Secure

Exchange 2010 is designed according to The Trustworthy Computing Security Development Lifecycle. Microsoft did this by creating different threat models and then testing each feature as it was designed. By creating these features based on secure guidelines and design principles Exhange 2010 has become the most secure Exchange version as yet on the market.

Best Practices

Although Microsoft Exchange is one of the securest email programs available, there are a few best practices that can help you keep your email service more secure. Run analyzing antivirus software and keep these updated. Antivirus analyzing is one of the most effective ways of keeking the Exchange email server safe.

Setup Practices

Getting the most out of the Exchange default security settings also depends on how it is set up, and this depends on the administrator managing the system on the server. However, when you choose secure exchange hosting services, you don’t need to worry about this as the administrators at the hosting server will ensure that these default security settings are in place.

Final Thoughts

Microsoft Exchange email offers top security measures and these are set by default and managed by the server andministrator. However you can make sure the security is even higher by using antivirus software on the PC, devices or laptops you use to navigate the Exchange information.


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