Identity is often where security incidents begin, especially with business email compromise, phishing, wire fraud, and unauthorized access attempts. SIEM can collect and correlate login events, failed access attempts, MFA signals, role changes, and privileged user activity to help identify risky patterns.
CSS aligns identity event monitoring with role-based access control, login auditing, email security, and managed response processes. This strengthens visibility into who accessed what, when it happened, and whether the activity fits your expected operational patterns.