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Security Architecture
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Query Security
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Auditing & Logging
Architectural Principles
Principle 1: Defense in Depth
Principle 2: Fail Secure
Principle 3: Explicit Over Implicit
Principle 4: Transparency
Component Architecture
Request Processing Pipeline
Security Components
Security Decision Points
Decision Point 1: API Access
Decision Point 2: Configuration Access
Decision Point 3: Query Validity
Decision Point 4: Relation Access
Decision Point 5: ACL Application
Data Flow Security
Outbound Data Flow
Reference Resolution Security
Error Handling Security
Error Information Disclosure
Error Categorization
System Property Security Controls
Security Boundaries
Trust Boundary 1: API Perimeter
Trust Boundary 2: Configuration Layer
Trust Boundary 3: ServiceNow Platform
Threat Model Summary
Related Topics
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