# App Incidents in Hexnode UEM | Application Lifecycle & Security Monitoring

**Architecture Snapshot:** The **Apps** subtab provides specialized visibility into the application ecosystem across the managed fleet. Unlike general endpoint compliance, **App Incidents** focus exclusively on software lifecycle events, ensuring deployment reliability, license integrity, and proactive vulnerability detection.

How to access App Incidents?
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To access the App incidents:

1. Login to the Hexnode console.
2. Navigate to the **Incidents** tab.
3. Access the **Apps** sub-tab.

Application-Centric Detection Logic
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App incidents are triggered when Hexnode identifies inconsistencies between the administrative intent (deployment/licensing/updates) and the actual state of the software on the device. These alerts help administrators maintain a secure and functional application catalog.

App Incident Sources Matrix
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 SourceTechnical Logic and Management Impact**Vulnerable Apps**Flags applications running outdated or insecure versions. Detects software with **known security risks**, allowing admins to initiate immediate remediation or forced updates.**VPP Licenses**Monitors **Apple VPP** utilization. Alerts are triggered at usage thresholds of **50%, 75%, and 90%**, as well as on license depletion or revocation, preventing deployment interruptions.**Failed App Installations**Logs unsuccessful **installation or uninstallation** commands. High volume of these incidents indicates configuration errors or network-level blockers on the device.**App Update Failure**Tracks issues in **update automation workflows**. Includes failures in automated deployment, revoked approvals, or archived/paused update tasks.**Recently Added**Audits the addition of **new applications to the UEM catalog**. Provides governance over catalog changes and ensures new apps are reviewed for organizational compliance.**Apple VPP Failures**Identifies critical **VPP integration errors**, such as users not accepting Terms & Conditions (T&C) or VPP setup failures that block app distribution.Strategic Value of Application Monitoring
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- **Risk Mitigation:** Proactively identify and patch vulnerable software before exploitation.
- **License Optimization:** Prevent VPP license depletion and deployment stalls through threshold-based alerts.
- **Deployment Integrity:** Ensure 100% version consistency across the fleet by monitoring update automation health.