You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
transcoding service
About this tag
The transcoding service in Microsoft Exchange Server is used for WebReady Document Viewing, which allows users to preview attachments in Outlook Web App (OWA). This service runs with minimal privileges under the LocalService account. Security updates, such as MS12-058, address critical vulnerabilities in the transcoding service that could allow remote code execution if a user previews a specially crafted file. These updates are essential for maintaining the security of Exchange servers and protecting against potential exploits targeting the transcoding service.