The Cisco Secure Firewall - Oracle E-Business Suite Correlation rule is designed to detect potential exploitation attempts against Oracle E-Business Suite vulnerabilities, specifically CVE-2025-61882 and CVE-2025-61884. This correlation rule analyzes logs from Cisco Secure Firewall Threat Defense, focusing on intrusion signatures that signify attempts to exploit the TemplatePreview functionality and the vulnerable SyncServlet endpoints. It also monitors post-compromise activities associated with the Cl0p threat group. By linking these specific intrusion signatures, the rule identifies potential coordinated attacks targeting systems running Oracle E-Business Suite. Security teams are advised to scrutinize any instances where these signatures are correlated, particularly when seen alongside other suspicious network activities or on systems that should not be exposed to such threats.