Link Defender is an Outlook/Office 365 add-in that scans your e-mail message and evaluates potential risk of clicking on the contained web links, defending your business from falling victim to the latest advanced threats. Link Defender is more than just a link checker. It uses the largest, most accurate, and most up-to-date link reputation database in the industry, which includes more than 13 billion URLs. The add-in works with desktop and mobile form factors, Outlook for Windows and Mac, and web browser e-mail.
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