Three years ago I wrote a document titled “Removing Exchange’s ability to impact Tier 0 and Tier 1” that was…
Microsoft Exchange Servers are a high value target, making investigation of them during Incident Response vital, but where do you…
I’ll be presenting a brand new session titled “Hunting Webshells on Microsoft Exchange Server” at the 2017 SANS Threat Hunting…
If you haven't already heard, I'll be delivering a session at the Microsoft Ignite conference at the McCormick Place in…
Exchange 2013 CU8, Exchange 2010 SP3 RU9, and Exchange 2007 SP3 RU16 have all been released! Josh BryantJosh M. Bryant…
Exchange 2013 CU7, Exchange 2010 SP3 RU8, Exchange 2007 SP3 RU15, and UM Language Packs for CU7, were all released yesterday. …
Due to traveling and the holidays, I'm a little late on getting this out there… Exchange 2010 SP3 RU7 and Exchange 2013…
Exchange 2010 SP3 RU6 and Exchange 2013 CU5 were released today! RU6 only contains bug fixes. CU5 includes OAB improvements in…
If you haven't noticed already, Exchange 2013 SP1, Exchange 2010 SP3 RU5, and Exchange 2007 SP3 RU13 were all released…
The Office 365 Best Practices Analyzer for Exchange Server 2013 is now available! Download it here. Josh BryantJosh M. Bryant…