> ## Documentation Index
> Fetch the complete documentation index at: https://docs.snapsec.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Shadow IT Detection

> Reveal unapproved, unmanaged, and forgotten internet-facing assets deployed outside official security processes.

> [!TIP]
>
> Most organizations discover assets after attacker. Shadow IT is one of the biggest contributors to real-world breach events.

***

## Why Shadow IT Detection Matters

Modern engineering teams move fast — spinning up test environments, temporary domains, and cloud resources without notifying security.\
Over time, these become **invisible attack entry points**.

Snapsec ASM eliminates this by:

> [!TIP]
>
> Continuously scanning for assets created outside IT or security governance

> [!TIP]
>
> Detecting unknown subdomains, abandoned endpoints, and untracked cloud services

> [!TIP]
>
> Identifying risky assets with open ports, missing WAF, or public exposure

> [!TIP]
>
> Correlating shadow assets with real owners using enrichment and attribution

***

## How Snapsec Detects Shadow IT

**1. Map All External-Facing Assets**

ASM discovers every domain, subdomain, IP, web server, technology, and certificate tied to your organization — even those not recorded internally.

**2. Identify Unapproved or Inactive Services**

Using activity signals, DNS patterns, hosting intelligence, and certificate data, ASM identifies assets created outside official workflows.

**3. Highlight Risky Exposures**

Shadow assets often include missing WAF, outdated software, misconfigurations, or publicly exposed services — ASM flags all of these instantly.

**4. Attribute Ownership Automatically**

ASM correlates assets with teams using DNS roots, cloud metadata, naming conventions, and email patterns.

***

## What Problems This Solves

> **Unapproved Assets**
>
> Detect development or testing subdomains launched without security approval.

> **Forgotten Infrastructure**
>
> Identify stale or abandoned servers and DNS records still reachable from the internet.

> **Cloud Blind Spots**
>
> Reveal cloud buckets, worker endpoints, and API gateways deployed without governance.

***

## Key Benefits for Your Security Team

> **Catch Risks Early**
>
> Prevent shadow assets from becoming breach entry points by discovering them immediately.

> **Reduce Attack Surface**
>
> Remove unused assets, disable exposures, and clean up abandoned infrastructure.

> **Improve Governance**
>
> Ensure all deployed resources follow organizational policies and approval workflows.

> **Attribute Ownership Automatically**
>
> No more guessing who created what — ASM identifies likely owners automatically.

***

## Example Shadow IT Findings

> [!CAUTION]
>
> A forgotten subdomain pointing to an outdated web application with open ports.

> [!CAUTION]
>
> A cloud worker endpoint exposed publicly with no authentication.

> [!CAUTION]
>
> An inactive environment still resolving in DNS, serving 404 pages but reachable to attackers.

> [!CAUTION]
>
> An old certificate still mapped to a deprecated domain.

> [!CAUTION]
>
> A test API endpoint exposing server response metadata publicly.

***

## What Happens After Detection

**1. Validate the Asset**

ASM verifies DNS records, hosting signatures, and service activity to confirm the asset is legitimate.

**2. Attribute Ownership**

Metadata and fingerprinting are used to map the asset to a likely internal team.

**3. Classify Risk Level**

Exposure type, ports, technologies, and history determine whether it's low-risk or high-risk.

**4. Generate AI Exposure Report**

A detailed impact and remediation report is automatically generated.

**5. Send to VM for Remediation**

The exposure is pushed into Snapsec VM for triage, ticketing, and resolution.

***

## Next Steps

> **Explore Full ASM Capabilities**
>
> See how Snapsec ASM continuously discovers and protects your external attack surface.


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