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Resolve Advanced Anti-Exploit incompatibility with Symantec PGP plugin for Outlook

Due to an incompatibility with the GravityZone Advanced Anti-Exploit, you might experience one or more of the following issues when using the Symantec PGP plugin in Outlook:

  • An error message will appear when launching the plugin.

  • The plugin buttons for Sign and Encrypt will not be displayed.

If Advanced Anti-Exploit is used to monitor Outlook, Symantec PGP plugin for Outlook will not load and/or will be disabled.

To resolve this issue, follow these steps:

  1. Log in to GravityZone.

  2. Go to Policies and select the policy you are using.

  3. Go to Antimalware > Advanced Anti-Exploit.

  4. Expand the Predefined Windows Applications drop-down menu and select Microsoft Office, Microsoft Outlook.

  5. Disable the Shellcode EAF (Export Address Filtering) option.

  6. Click the Save button.