Forescout: Network Asset Discovery for Managed and Unmanaged Devices

Name: Forescout: Network Asset Discovery for Managed and Unmanaged Devices
Uploaded: 2026-07-10T06:00:13-04:00
Duration: 1 min 17 s
Description: DidYouKnow? #Forescout shines a light on your complex networks! What do you do when the amount of unmanageable devices exceed the number of managed devices? Our CTO, Justin Foster, how we bring the light to the deepest darkest corners of your network a...

Forescout

07/10/2026

0 (0%)

Report Like Favorite

TL;DR

Unmanaged devices without endpoint security agents now often outnumber managed devices on enterprise networks, requiring a network-based discovery approach.
Forescout uses passive sensors and active probes to understand hundreds of protocols, including specialized OT protocols, for comprehensive asset identification.
The platform determines device function, make, and model to detect unauthorized assets and collects over a thousand attributes from managed devices for policy enforcement.

Summary

This brief overview from Forescout addresses a critical challenge in modern enterprise networks: the proliferation of unmanaged devices that cannot support traditional endpoint security agents. The video explains how Forescout's network-based discovery approach uses passive sensors and active probes to identify and classify every asset on the network, including specialized OT devices. By understanding hundreds of protocols and collecting over a thousand attributes per device, the platform enables organizations to detect unauthorized assets, enforce security policies, and establish comprehensive visibility across complex environments. The solution positions network-based asset discovery as the essential foundation for any effective security program, particularly as unmanaged devices increasingly outnumber those with endpoint protection.

Chapters

0:00 - The Unmanaged Device Challenge
0:24 - Network-Based Discovery Approach
0:43 - Managed Device Introspection
0:59 - Foundation for Security

Key Quotes

0:12 "In today's complex networks, the amount of unmanageable devices, meaning the ones that cannot have endpoint security controls installed, often exceeds the amount of managed devices."
0:35 "We correctly determine the function, make, and model to help you detect assets that should not be on your network, like the Nintendo the intern brought in."
0:54 "We collect over a thousand attributes about what your organization owns, helping you make decisions and enforce control."

FAQ

How does Forescout discover devices that can't run endpoint security software?

Forescout uses a network-based approach combining passive sensors and active probes to identify devices without requiring any software installation. This allows discovery of IoT devices, OT equipment, and other unmanageable assets by analyzing network traffic and understanding hundreds of protocols.

What information does Forescout collect about network assets?

For unmanaged devices, Forescout determines function, make, and model through network analysis. For managed devices, the platform performs on-device introspection to collect over a thousand attributes, providing comprehensive visibility for security decisions and policy enforcement.

Categories:

Tags:

Show more Show less

Browse videos

Upcoming Webinar Calendar

10/13/2026

01:00 PM

10/13/2026

Transitioning from CJIS to FERPA: Essential Audit Evidence for Compliance

https://www.truthinit.com/index.php/channel/2159/transitioning-from-cjis-to-ferpa-essential-audit-evidence-for-compliance/
10/15/2026

11:00 AM

10/15/2026

Risk in Real Time Demo Series: Virtual Patching: Protection at the Speed of Exploitation

https://www.truthinit.com/index.php/channel/1372/risk-in-real-time-demo-series-the-autonomous-era-orchestrating-a-resilient-enterprise/
10/20/2026

11:00 AM

10/20/2026

Harnessing Data Governance for AI with Cyera and Snowflake

https://www.truthinit.com/index.php/channel/2137/harnessing-data-governance-for-ai-with-cyera-and-snowflake/
10/27/2026

11:00 AM

10/27/2026

Maximize Security, Value, and Returns on Your Microsoft Investment

https://www.truthinit.com/index.php/channel/2178/maximize-security-value-and-returns-on-your-microsoft-investment/
10/27/2026

01:00 PM

10/27/2026

The HUMAN Experience: Real-Time Insights into Page Intelligence

https://www.truthinit.com/index.php/channel/2139/the-human-experience-real-time-insights-into-page-intelligence/
10/28/2026

01:00 PM

10/28/2026

[AMERICAS:] Secure AI Everywhere: Visibility, governance and protection for the agentic era

https://www.truthinit.com/index.php/channel/2126/securing-ai-across-the-americas-strategies-and-insights/
11/04/2026

11:00 AM

11/04/2026

Leveraging CISA’s Zero Trust Maturity Model in an AI-Driven Landscape

https://www.truthinit.com/index.php/channel/2149/leveraging-cisas-zero-trust-maturity-model-in-an-ai-driven-landscape/
11/04/2026

11:00 AM

11/04/2026

Aligning Agentic Intent: Understanding Your Agents' Purpose vs. Their Actions

https://www.truthinit.com/index.php/channel/2158/aligning-agentic-intent-understanding-your-agents-purpose-vs-their-actions/
11/05/2026

02:00 PM

11/05/2026

HUMAN Dialogue: Embracing the Rise of the Agentic Consumer in AI

https://www.truthinit.com/index.php/channel/2160/human-dialogue-embracing-the-rise-of-the-agentic-consumer-in-ai/
11/05/2026

02:00 PM

11/05/2026

Reclaim Your Evenings: Leverage Data Intelligence to Minimize Risk and Boost AI Adoption

https://www.truthinit.com/index.php/channel/2172/reclaim-your-evenings-leverage-data-intelligence-to-minimize-risk-and-boost-ai-adoption/
11/19/2026

01:00 PM

11/19/2026

360View: Govern, Secure & Recover Your Microsoft 365 Environment

https://www.truthinit.com/index.php/channel/2076/360view-govern-secure-recover-your-microsoft-365-environment/