What's New:


SLMail Pro 6.3 HotFix
for the DKIM message size problem is now available!!

This Hot Fix is applicable to SLMail Pro Ver. 6.3. The purpose of this Hot Fix is to resolve an issue with RFC 822 header field that exceed 1000 characters in length. Without this Hot Fix when an email is received by SLMP and has a header field larger than 1000 characters, SLMP writes any HTML code and attachments directly into the body of the email. This issue often involves the DKIM Signature field. The download includes the files READ_ME_FIRST.txt and prmsg.dll.

Click here to download the zip file...

Free Trial Downloads:

> SLMAIL PRO 6.3
> MAILWARDEN PRO
> SLNet


New Support Hours: 9am to 3pm
Eastern time zone

With regret, Seattlelab has made a difficult decision to discontinue our SLMail Pro product line along with the integrated Commtouch anti-spam service and Norman anti-virus service. End of life will be April 30, 2013 for SLMail Pro and within 30 days for Commtouch and Norman.


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With regret, Seattlelab has made a difficult decision to discontinue our MailWarden Pro product line along with the integrated Commtouch anti-spam service and Norman anti-virus service. End of life will be April 30, 2013 for SLMail Pro and within 30 days for Commtouch and Norman.


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SLNet is a full-featured, multi-user Telnet service with advanced security features. SLNet is optimized for the wireless environment, where you need to run an unlimited number of VT emulation on wireless hand-held, small-screen devices connecting to a Windows 2000/2003/2008 server...


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