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SAAS SUPPLY CHAIN SECURITY

Secure your SaaS integrations end to end

Reduce risky integrations, detect supply chain abuse early and contain impact quickly.

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Shield graphic representing Obsidian SaaS Security Posture Management (SSPM) solution
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ChallengeSolutionUse CasesCustomer StoriesFAQ
Challenge

Breaches don’t stay contained, they cascade across your entire SaaS Supply Chain

SaaS integrations turn small breaches into big incidents, faster than teams can respond

  • Risky integrations quietly widen blast radius with limited visibility
  • Breaches are only discovered after vendor disclosures
  • Attack paths have to be manually reconstructed across SaaS under intense pressure

10x

Increase in breach impact when attackers exploit third party integrations

700+

Organizations breached through the Salesloft-Drift integration to critical SaaS apps

30%

Increase in third party breaches year over year

Solution

See your risk. Stop the spread.

Expose the attack surface, reduce integration risk, detect compromises early and contain impact quickly.

See the product

Discover

Inventory every SaaS integration, including shadow apps, to know exactly who and what has access to your data

Assess

Identify risky connections and enforce least privilege to shrink blast radius before attackers exploit it

Detect

Spot abuse the moment integrations behave abnormally, before an application breach spreads downstream

Remediate

Get instant impact clarity on affected apps & attack paths visibility to contain exposure and respond with confidence

Use Cases

Get end-to-end protection for the SaaS connections your business depends on

See every SaaS integration, understand the risk it introduces, and act quickly when something goes wrong.

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Discovers every SaaS-to-SaaS integration, including OAuth apps, APIs, non-human identities, and shadow SaaS for an unified view of who and what has access to your data

Replace manual reviews and spreadsheets to identify and prioritize risky integrations using real activity and identity context. Enforce least privilege by removing risky integrations to reduce the blast radius before risks escalate into a cascading breach

Detect early indicators of compromise the moment trusted SaaS integrations deviate from normal behavior. Correlate these signals with real threat intelligence to surface suspicious activity early and expose supply chain attacks that other tools miss.

No more cross-SaaS log stitching. Get instant clarity when an incident occurs with guided remediation and incident summaries. See affected apps, attack paths, and actors in a unified timeline for fast, confident forensics, containment, and response.

Customer stories

Prior to Obsidian, we had no way to validate what integrations we had, how they are being used, what permissions they are asking for, or who is using them. Without Obsidian we would have an unsustainable amount of manual work and a huge lack of visibility.
In today’s interconnected environment, replying to retroactive alerts is a major risk. We need continuous, deep visibility into our entire SaaS ecosystem, including the known and particularly the “shadow” integrations moving data between apps. Obsidian’s end-to-end SaaS Supply Chain security provides the proactive visibility organizations need to stay ahead of these emerging threats and help ensure our digital infrastructure remains resilient.

Additional Resources

Solution Brief

Secure Your SaaS Integrations End to End with Obsidian

1min

January 21, 2025

Blog

Obsidian Security for the modern SaaS Supply Chain

4min

January 21, 2025

Video

Secure Your SaaS Supply Chain

4min

January 21, 2025

Frequently asked questions

What is a SaaS supply chain?

A SaaS supply chain is the ecosystem of cloud applications, their APIs, integrations, and third-party SaaS services your organization uses to automate workflows and share data. Each connected service represents a potential entry point for attackers, making supply chain security essential.

What is a supply chain attack in cybersecurity?

A supply chain attack occurs when threat actors compromise software vendors and pivot using stolen API keys or other integrations to gain access to a target organization. In SaaS environments, this often involves stolen tokens, hijacked OAuth connections, or compromised third-party apps.

How can supply chain attacks be prevented?

Organizations can strengthen supply chain attack protection by gaining full visibility into every SaaS and AI integration across the business. Using SaaS supply chain software such as SSPM (SaaS Security Posture Management), security teams can detect misconfigurations, monitor OAuth and API access, and enforce least-privilege policies.

What are the risks of a SaaS supply chain?

Risks include unauthorized access via third-party integrations, breaches via shadow SaaS, stealthy data exfiltration, and instant lateral movement between platforms. These risks increase with each unmonitored or ungoverned SaaS connection.

Which tools protect companies from supply chain attacks?

Security platforms like Obsidian provide supply chain attack protection through SaaS Security Posture Management (SSPM), visibility into SaaS integrations, misconfiguration detection, and threat response. These tools are critical for reducing SaaS supply chain risk.

How fast can a SaaS supply chain attack happen?

A SaaS attack can spread in minutes. After a SaaS supply chain breach, attackers may move laterally within 9 minutes, making rapid detection vital.

What is SaaS SCM and how does it improve security?

SaaS Supply Chain Management (SaaS SCM) involves identifying, monitoring, and securing all connected SaaS, API, and AI integrations. Effective SaaS SCM reduces risk exposure, enforces least-privilege access, and prevents unauthorized lateral movement across cloud applications.

What are the best practices for securing the SaaS supply chain?

Key SaaS supply chain security best practices include discovering all SaaS and AI integrations, removing unused tokens and shadow apps, enforcing least-privilege access, and using centralized SaaS security platforms for monitoring and control.

What is OAuth token compromise?

An OAuth token compromise occurs when attackers steal or abuse access tokens issued to third-party SaaS integrations, browser extensions, or AI apps. Instead of targeting a human user’s password, adversaries exploit the trusted connection granted by OAuth to move data, escalate privileges, or maintain persistence inside a SaaS environment. Because these tokens and API keys are not standardized and bypass MFA with broad permissions and scopes, they represent one of the most critical risks in SaaS supply chain security.

What are the types of OAuth token attacks?

In OAuth token attacks in SaaS supply chains, attackers steal valid tokens from compromised integrations to impersonate trusted applications. Token hijacking happens when adversaries intercept active tokens during transmission or through malicious third-party integrations. Replay attacks occur when a stolen or captured token is reused to repeatedly access SaaS data and workflows without detection. Each method exploits the trust placed in OAuth tokens, allowing attackers to bypass MFA and traditional security controls.

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