it is currently planned to migrate a SBS 2003 environment to SBS 2011.
During the migration process (excellent guide from demazter!!!!) a special focus should be put on securing email traffic within Exchange 2010 in terms of protocolls and of threads/spam etc.
Is there a guide on recommended security settings somewhere available?
In case certificates will help a budget is available for it.
Which security products are working well with the enivronment and are proofen?
Thanks for you help!