Change Risk Score for Discovered SaaS Apps
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SaaS Security

Change Risk Score for Discovered SaaS Apps

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Change Risk Score for Discovered SaaS Apps

Learn how to customize the risk score in SaaS Security Inline to match your organization’s independent risk assessment of the SaaS app’s vulnerabilities.
Where Can I Use This?What Do I Need?
  • NGFW (Managed by Panorama or Strata Cloud Manager)
  • Prisma Access (Managed by Panorama or Strata Cloud Manager)
  • SaaS Security Inline license
  • NGFW or Prisma Access license
Or any of the following licenses that include the SaaS Security Inline license:
  • CASB-X
  • CASB-PA
SaaS Security Inline provides risk scoring to help you assess the security posture and enterprise readiness of a given SaaS app. The risk score is between 1 (low risk) and 5 (high risk) and is based on compliance attributes. Some SaaS apps might temporarily have no risk score because the SaaS apps are pending risk assessment by SaaS Security Inline. You can’t change the risk score of Discovered SaaS apps for which the risk score is unknown.
When a given SaaS app in the App Dictionary is a known industry SaaS app but does not yet have a risk score due to pending risk assessment by SaaS Security Inline, the risk score indicates NA for score, Under Research in the legend, and Application Compliance is under research in Compliance.
There are two ways to change a risk score for SaaS apps:
  • Individual (Manual) Risk Score—Manually change the risk score for individual SaaS apps without changing the underlying calculation method.
  • Global (Custom) Risk Score—Adjust the weights for the underlying attributes and allow SaaS Security Inline to recalculate and apply the risk score automatically and uniformly across all SaaS apps.
To identify whether you’ve changed a SaaS app’s risk score from its default assigned by SaaS Security Inline, simply move your cursor over the risk score to display Default, Manual, or Custom.

Change Individual Risk Score

SaaS Security Inline enables you to change the default risk score for any SaaS app. Although the risk score represents attributes that reflect the security posture of a given SaaS app, your organization might view a specific SaaS app as having an overall higher or lower security vulnerability due to supplemental information discovered in the course of your assessment. If you later reevaluate the SaaS app’s security posture, you can reset to the default risk score or revise as necessary.
  1. Log in to Strata Cloud Manager.
  2. Select ManageConfigurationSaaS SecurityDiscovered AppsApplications.
  3. Select the SaaS app with the risk score you want to change.
  4. Select a new risk score. In the Actions column for the selected SaaS app, click the score meter icon to display the risk score scale. Select a new score (1-5).
    To restore a SaaS app to its default risk score, click Restore to Default.

Change Global Risk Score

By default, SaaS Security Inline assigns unequal weights to the attributes that underlie each SaaS app’s risk score. Key attributes have a higher impact on a SaaS app’s risk score: the risk score is derived by applying different weights to each attribute and calculating the risk score based on whether the SaaS app meets those compliance and security standards.
Although the default weights that SaaS Security Inline assigns reflect a concerted effort to balance risks, organizations perceive risk differently. For this reason, SaaS Security Inline enables you to assign your own weight (formula) to each attribute to reflect the attributes that are more important to your organization. SaaS Security Inline recalculates the risk score for all SaaS apps based on the new weights, then displays the updated risk score for each SaaS app and updated dashboard metrics. This process can take up to 2 minutes to complete. For example, if your organization is a healthcare provider, you might want to assign the HIPPA attribute a heavier weightage.
  1. Log in to Strata Cloud Manager.
  2. To configure global risk scoring, select ManageConfigurationSaaS SecuritySettingsConfigureConfigure Global Risk Score.
  3. Assign a weight ( 0-100) to each Compliance attribute for a combined total of 100.
  4. Assign a weight ( 0-100) to each Security and Privacy attribute for a combined total of 100.
  5. Toggle Use Custom Weights, then Save
    To restore the attributes to their default weights and reset all SaaS apps to their default risks scores accordingly, set the toggle to the off position, then Save.