OAuth Risk Management

Control third-party data access to your critical SaaS apps.

Discover API keys, service accounts, OAuth tokens & more.

Review OAuth risk scores, insights, and permission details.

Surface risky integrations that could put your data at risk.

See all remote MCP server connections—today.

Your workforce is creating a labyrinth of SaaS and AI apps.

70

average OAuth grants created per employee

Source: Nudge Security

50%

of SaaS breaches will stem from overprivileged OAuth tokens by 2027

Source: Gartner

40

average apps per organization with programmatic access to sensitive corporate data

Source: Nudge Security

Untangle the web of app-to-app integration risk.

Protect your data from third-party access.

Identify and monitor "data highways" created by OAuth grants and MCP servers. Lock down sensitive access to ensure your corporate data doesn't leak to third-party apps.

Enable safe connectivity.

Your employees need to connect tools to get work done. Gain full visibility into app-to-app integrations and security services connections without slowing down productivity.

‍Automate governance at scale.

Move beyond manual reviews. Use automated risk scoring and context to identify high-risk connections and revoke unused or overly permissive grants at scale.

01

Discover

Nudge Security provides a complete inventory of OAuth grants and app-to-app integrations across your SaaS estate, including remote MCP connections.

Automatically discover all OAuth grants and app-to-app integrations.

Detect risky remote MCP connections powering AI tools and agents.

See exactly which permissions and scopes are associated with each OAuth grant.

02

Assess

Nudge Security automatically classifies and risk-scores every integration based on the scope of permissions and the sensitivity of the data being accessed.

Review OAuth risk insights like excessive permissions, suspicious domains, or apps commonly used for exfiltration by risk actors.

Access positive signals like popular apps, verified publisher, and more.

Highlight "data highways" accessing sensitive corporate data.

Clarify when MCP servers act as intermediaries between AI tools and agents.

03

Govern

Nudge Security makes it easy to review and revoke app-to-app integrations, helping you to maintain a strong security posture.

Automate OAuth revocation for unused grants.

Send "nudge" verification requests to OAuth grantors.

Get alerted to new OAuth activity.

Revoke integrations during employee offboarding.

How Wallace Plese + Dreher reeled in third-party risk

160+ hours of SaaS discovery, risk assessment, and response activities completed in just 6 hours

42 app integrations discovered and evaluated with OAuth risk scores

90% more efficient security reviews for new SaaS and AI vendors

“Nudge has paid for itself in the time that it has given me back. And to be frank, I wouldn't have found a lot of the things that Nudge identified—things like supply chain breaches that companies often keep quiet about.”

Ronald J. Llewellyn III

Manager of Information Technology, Wallace Plese + Dreher

Read the full story

Customer Story

OAuth Risk Management

Control third-party data access to your critical SaaS apps.

Your workforce is creating a labyrinth of SaaS and AI apps.

70

50%

40