This plugin is used to encrypt an email message in MS Outlook (Windows only) using UMass Lowell's Proofpoint Email Appliance.
This license allows all faculty and staff to install this plugin on university-owned and personally-owned computers.
Download Proofpoint Encryption Plugin for MS Outlook 2003, 2007, 2010 or 2013
Download Proofpoint Encryption Plugin for MS Outlook 2016
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