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View or change the current reputation information for files and certificates to better control what is allowed or blocked in your environment.
File Overrides tab
Option
Definition
Custom
Search for files using a custom filter. You can use one of the default filters, or create your own:
None — Leave the default values to filter your search.
Malicious files — Lists files with a malicious reputation. It includes files whose reputation is Known Malicious, Might be Malicious, and Most Likely Malicious.
Missing names — Lists files that don't have a name assigned to them.
Unknown files — Lists files that don't have a reputation assigned to it yet.
Add... — Create your own custom search filter to view specific rows of data. Click Add... to specify the search criteria to use. The custom filter is named "Unsaved". Click the right arrow next to the Unsaved label, then click Edit to name the custom search filter.
Quick find
Search for a specific file name or type of file. You can use search characters * or ?.
Show selected rows
Lists only those files that are selected.
All File Names
Lists the files and their details. Selecting a column heading sorts the list by that information.
Selecting a column heading
Select a column heading to sort the information by that type of information. When sorting by any type of reputation, for example by Enterprise or Trellix Global Threat Intelligence reputation, the files are listed in this order:
Trusted Installer score
Known Trusted
Most Likely Trusted
Unknown
Most Likely Malicious
Known Malicious
Not Set
It lists only file reputation and not certificate reputation.
Caution
Sorting results appear by reputation value rather than alphabetically. For more information about the values, see Specifying the reputation as a number.
Selecting a file
Select a file to see details about it.
Actions
See File actions.
Certificate Overrides tab
Option
Definition
Custom
Search for certificates using a custom filter. You can use one of the default filters, or create your own:
None
Malicious Certificates — Lists certificates with a malicious reputation. This includes certificates whose reputation is Known Malicious, Might be Malicious, and Most Likely Malicious.
Unknown in GTI — Lists certificates whose reputation is unknown in Trellix Global Threat Intelligence.
Add... — Create a custom search filter. Click Add... to specify the search criteria to use. The custom filter is named "Unsaved". Click the right arrow next to the Unsaved label, then click Edit to name the filter.
Quick find
Search for a specific certificate. You can use search characters * or ?.
Show selected rows
List only those certificates that are selected.
Selecting a column heading
Select a column heading to sort the information by that type of information. When sorting by any type of reputation, for example by Enterprise or Trellix Global Threat Intelligence reputation, the certificates are listed in this order:
Known Trusted
Most Likely Trusted
Unknown
Most Likely Malicious
Known Malicious
Not Set
Caution
Sorting results appear by reputation value rather than alphabetically. For more information about the values, see Specifying the reputation as a number.
Selecting a certificate
Select a certificate to see details about it.
Actions
See Certificate actions.
Subject
Shows information for the selected certificate.
Enterprise Reputation
It shows the enterprise reputation as it appears in TIE. This reputation that might be present or not. If it is not present, it means that it is not present in TIE environment.
GTI Reputation
Trellix Global Threat Intelligence is the main reputation source that TIE uses.
Threat Intelligence Exchange (TIE) > TIE 4.x > Trellix Threat Intelligence Exchange 4.5.x Product Guide > PG - TIE - Using Threat Intelligence Exchange in your environment > Using Threat Intelligence Exchange > Overriding rules for file and certificate reputations