What is new?

Apr 2024 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.8.0.6 released

High DPI support in DKIM manager;
Fixed a crash bug in TestConfigEx method;
Changed domain configuration file name with the following prefix (reserved names in Windows) to safe name. CON., PRN., AUX., NUL., COM0., COM1., COM2., COM3., COM4., COM5., COM6., COM7., COM8., COM9., LPT0., LPT1., LPT2., LPT3., LPT4., LPT5., LPT6., LPT7., LPT8., LPT9.

Apr 2021 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.8 released

New DKIM Management Powershell;
C#, VB.NET DKIM Management Sample;
Use pkcs8 private key instead of pfx certificate;
Silent installation for server core;
Improved DKIM Manager.

Feb 2019 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.7 released

New release for Exchange 2019;
Add new options in DKIM Inbound Agent (Blocked IP address, Blocked Domain, Ignored Gateway).

July 2018 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.6 released

Run DKIM manager as administrator by default;
Adjust pfx file permission automatically;
Use From domain as primary signing domain instead of Sender header;

Sep 2017 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.5 released

Inbound DKIM/SPF/DMARC authentication;
Fix bad headers in embedded message automatically;
New kernel with performance improvement.

Aug 2015 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.3 released

Supports certificate in machine store and email address wrap; Bug fix for Sender Rule in IIS SMTP Service.

July 2015 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.2 released

Deployment Tool for Windows DNS Server; SPF/DMARC Tool; Advanced options for DKIM length and Sender Rule.

March 2014 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.1 released

Supports Exchange 2013 SP1 and sign DKIM on behalf of client domain.

Oct 2012 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 3.0 released

Sender Rule, Online Test Tool, Customized Signed Header and rsa-sha256.

Oct 2009 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 2.1 released

Feature: Improved performance on Exchange 2007
Important Notice: You MUST have Exchange 2007 SP1 rollup 9 or SP2 installed on your server with this version.

Aug 2009 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 2.0 released

Feature: Installing script for IIS SMTP Service.
Bug fixed: S/MIME MAPI message is converted to plain/text format incorrectly in Exchange 2007.

Feb 2009 - EA DomainKeys/DKIM for IIS SMTP Service and Exchange Server 1.1 released

Bug fixed: DKIM signature is failure with duplicated header.
Bug fixed: Meeting request is converted to plain/text format incorrectly in Exchange 2007.