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- ST-NMG-001 - Variables Naming Convention
- ST-NMG-002 - Arguments Naming Convention
- ST-NMG-004 - Display Name Duplication
- ST-NMG-005 - Variable Overrides Variable
- ST-NMG-006 - Variable Overrides Argument
- ST-NMG-008 - Variable Length Exceeded
- ST-NMG-009 - Prefix Datatable Variables
- ST-NMG-011 - Prefix Datatable Arguments
- ST-NMG-012 - Argument Default Values
- ST-NMG-016 - Argument Length Exceeded
- ST-DBP-002 - High Arguments Count
- ST-DBP-003 - Empty Catch Block
- ST-DBP-007 - Multiple Flowchart Layers
- ST-DBP-020 - Undefined Output Properties
- ST-DBP-023 - Empty Workflow
- ST-DBP-024 - Persistence Activity Check
- ST-DBP-025 - Variables Serialization Prerequisite
- ST-DBP-026 - Delay Activity Usage
- ST-DBP-027 - Persistence Best Practice
- ST-DBP-028 - Arguments Serialization Prerequisite
- ST-USG-005 - Hardcoded Activity Arguments
- ST-USG-009 - Unused Variables
- ST-USG-010 - Unused Dependencies
- ST-USG-014 - Package Restrictions
- ST-USG-020 - Minimum Log Messages
- ST-USG-024 - Unused Saved for Later
- ST-USG-025 - Saved Value Misuse
- ST-USG-026 - Activity Restrictions
- ST-USG-027 - Required Packages
- ST-USG-028 - Restrict Invoke File Templates
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- Automating Applications Running Under a Different Windows User
ST-SEC-009 - SecureString Misusage
ST-SEC-009
Scope: Workflow
This rule checks whether the SecureString type is misused in the workflow. This string type is used when avoiding to store potentially sensitive strings as plain text. If certain activities accept sensitive information as input but do not support the SecureString type, you can exclude them from this rule.
The SecureString type should not be used for any purpose other than the intended one. Therefore, attempting to cast SecureString to String may be viewed as a security risk.
According to the official Microsoft documentation, if a String object contains any sensitive information, it raises the risk of the data being revealed after it is used.
In addition, the scope of SecureString type variables should be very limited, ideally in the same scope where they were created.
In the Project Settings window, select the Workflow Analyzer tab. Find and select the rule.
You can exclude activities that do not support the SecureString type by adding their namespaces separated by a comma in the Excluded Activities field.