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Level Verified

Cross-Platform USB Monitoring Policy

Created by

Level

Type

Monitor

Category

Security

Platforms
WindowsApple iOSLinux

Problem Overview

USB devices pose significant security risks, including data theft, malware introduction, and unauthorized file transfers. Monitoring USB activity is crucial for securing sensitive environments and ensuring compliance with security protocols.

Description

The Cross-Platform USB Monitoring Policy continuously tracks USB device activity across Windows, macOS, and Linux systems. It immediately generates alerts when a USB device is inserted into a tagged device. Designed with simplicity in mind, this monitor requires no custom coding—just add the “USB” tag to the devices you want to secure, and the policy does the rest. For added protection, pair it with automation to eject or wipe unauthorized devices.

Preview

USB Monitors

Use Cases

  • Securing high-risk environments such as financial institutions, hospitals, and government offices.
  • Monitoring sensitive departments like accounting or R&D for USB device activity.
  • Enhancing compliance with data security policies (e.g., GDPR, HIPAA).
  • Preventing unauthorized file transfers in remote work setups.
  • Detecting and responding to suspicious USB activity in real-time.

Recommendations

  • Getting Started: Tag devices you want to monitor with the “USB” tag in your Level dashboard.
  • Testing: Insert a USB device on a test machine to ensure the monitor generates the correct alerts.
  • Best Practices: Pair this monitor with automated remediation (ejecting or wiping unauthorized devices) for heightened security.
  • Custom Alerts: Configure alert thresholds and severity levels based on organizational needs.
  • Review Regularly: Periodically review USB activity reports for anomalies or patterns.

FAQ

  • How does this monitor work across platforms?
    It leverages built-in system scripts and monitoring tools to detect USB device insertion on Windows, macOS, and Linux.
  • Can this monitor block USB usage automatically?
    While the monitor itself does not block USB devices, it can be paired with an automation script to eject or wipe unauthorized devices.
  • Is coding knowledge required?
    No coding is needed! This policy is ready to use out-of-the-box.
  • Can I customize the alerts?
    Yes, you can adjust thresholds, severity levels, and notification methods in the Level dashboard.

Included with this Monitor:

Below is a list of what you can expect to find when importing this Monitor.

Script details:

The following data and settings will be imported with your script.

Monitors

  • Run Script

Scripts

  • Windows Monitor - USB Drive
  • macOS Monitor - USB Drive
  • Linux Monitor - USB Drive

Tags

  • USB
Import into Level

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