A serious vulnerability is affecting Adobe Acrobat and Reader for Windows and Mac users.
Adobe recommends users update their software installations to the latest versions by following the instructions below.
The latest product versions are available to end users via one of the following methods:
- Users can update their product installations manually by choosing Help > Check for Updates.
- The products will update automatically, without requiring user intervention, when updates are detected.
- The full Acrobat Reader installer can be downloaded from the Acrobat Reader Download Center.
- The full Acrobat DC install can be obtained by logging into the Adobe Document Cloud with your access.caltech credentials and then clicking on "Get Acrobat DC Desktop".
Additional details are available in the Adobe Security Bulletin. For questions or concerns, please contact the Help Desk (x3500, help@caltech.edu, https://help.caltech.edu).