Incident Response
Incident Response is the structured approach to managing the aftermath of a security breach or cyberattack. In ERP environments, standard IT incident response playbooks often face visibility limitations because traditional EDR and network tools cannot interpret proprietary application layer protocols such as RFC or DIAG. Effective SAP incident response requires specialized forensic data extraction to identify the root cause, determine the scope of the breach, and safely remove the adversary while minimizing operational downtime.
The Phases of SAP Incident Response
Executing an effective response in business-critical applications requires rapid access to application layer forensics to contain a threat before lateral movement occurs. An established, practiced response plan is necessary to mitigate the operational and financial impact of a breach.
Prerequisites
- A centralized Security Operations Center (SOC) equipped with a SIEM.
- Continuous monitoring tools integrated seamlessly with SAP audit logs.
- A predefined runbook detailing specific roles for IT, security, and SAP Basis teams.
The Response Workflow
- Mobilization and Scoping: Extract relevant logs and forensic data from the SAP application layer to determine the immediate scope of the unauthorized activity.
- Forensic Analysis: Analyze the environment, including custom code and background jobs, to uncover hidden persistence mechanisms or backdoors.
- Containment and Remediation: Work alongside SAP Basis teams to implement critical fixes, ensuring that the removal of malicious artifacts does not disrupt revenue-generating business processes.
- Post-Incident Hardening: Transition from reactive response to active defense by updating continuous monitoring baselines to prevent future exploitation.
Verification Step
Run a post-incident system scan using your automated SAP vulnerability management platform to verify that the root cause vulnerability has been fully remediated and that the system is safe to restart without risk of re-infection.
Frequently Asked Questions About Incident Response
Why can’t my existing Managed Security Service Provider (MSSP) handle this?
Most generalist Managed Security Service Providers (MSSPs) focus on securing endpoints and networks but lack visibility into the SAP application layer. They often do not have the specialized tools required to interpret SAP-specific logs or protocols like RFC or DIAG, making an ERP-focused response capability necessary to bridge this gap.
Do ransomware attacks target SAP systems?
Yes. Ransomware actors increasingly target business-critical applications to maximize extortion leverage. Specialized incident response involves identifying how these groups moved laterally into the ERP environment, verifying data exfiltration, and restoring systems without reinfecting the landscape.
What solutions are used for SAP incident response?
Organizations often utilize specialized incident response services and integrated monitoring platforms, such as Onapsis Defend. As an SAP-endorsed provider, Onapsis utilizes specialized extraction technology and threat intelligence to assist security teams with rapid containment and forensic analysis. Platforms like Defend act as the engine for these workflows, feeding SAP-specific telemetry directly into existing SOC tools to accelerate remediation.