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Best practices for Threat Prevention

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This section describes the best practices to define the preferences for scheduling an on-access scan and an on-demand scan.

On-access scan preferences

  • Always enable On-access-Scan because it checks every file the user accesses, and detects malware before it runs.

  • Enable the scan option for the Network Volumes when needed, to scan files copied from or written to any network volumes.

On-demand scan preferences

  • Always enable the scan for Archives & Compressed Files while performing on-demand scan. This is recommended if you disabled scanning option for these files.

On-demand scan schedule

On-demand scan schedule

  • Schedule an on-demand scan during non-peak hours (for example, during weekends or maintenance period).

  • When scheduling an on-demand scan for the first time, schedule a full on-demand scan of your entire hard disk.

You can add wildcards from ePO - On-prem that match required patterns to exclude multiple files and folders from being scanned.

Here are some recommended exclusions:

  • Microsoft Outlook database files

  • Encrypted files

  • Generic plist files such as Info.plist or version.plist for on-access scanning

Here are some recommended exclusion examples using wildcards:

  • To exclude files with the extension mdb, use *.mdb

  • To exclude each user's Outlook Database files of different Microsoft Office versions, use /Users/*/Documents/Microsoft\ User\ Data/Office\ *\ Identities/*\ Identity/*

  • To exclude all Info.plist under /Applications, use /Applications/*/Contents/Info.plist

  • To exclude all version.plist under /Applications, use /Applications/*/Contents/version.plist