IT Glossary
SaaS security posture management monitors application configuration for risk. Learn what SSPM checks, where it stops, and how it differs from CASB.
August 7, 2026
SaaS security posture management (SSPM) is a category of tooling that continuously inspects the security configuration of the SaaS applications a company uses, detects misconfigurations and risky settings, and tracks them against a policy baseline. It answers a question authentication cannot: the user signed in correctly, but is the application itself configured safely.
SSPM inspects the applications it is connected to. It cannot inspect what it does not know exists, and in a mid-market estate the unknown applications are usually the riskiest ones, precisely because nobody configured them deliberately. Posture management on 20 sanctioned tools is worth far less than a complete inventory followed by posture management on the ones that actually matter.
A security team connects SSPM to Google Workspace, Salesforce, and Slack, and immediately finds 340 files shared by public link and 22 OAuth applications holding broad scopes. The findings are real and worth fixing. The estate, however, contains 96 other applications, several of them holding customer data, none of them in scope. Sequencing matters: discovery first, then posture. Corma supplies that discovery layer, including the OAuth grants that reveal applications nobody declared.
A CASB sits in the traffic path and controls access to cloud services in real time. SSPM connects through APIs and inspects configuration, so it detects rather than blocks.
No. Cloud security posture management covers infrastructure in public cloud environments. SSPM covers the configuration of SaaS applications.
Only partially. It sees OAuth applications connected to the tenants it monitors, which is a useful signal, but not applications bought and used entirely outside them.
Security teams normally own it, with application owners fixing the findings, since most misconfigurations sit in settings only the application administrator can change.