The accountable team is usually shared across platform operations, application owners, and identity governance, because the failure spans configuration, access control, and change management. Frameworks such as the NIST Cybersecurity Framework 2.0 expect those responsibilities to be explicit, not implied by ownership of the underlying system.
Why This Matters for Security Teams
Exposed SAP parameters and missing checks are not just configuration defects. They are accountability failures that sit at the intersection of platform hardening, application ownership, and identity governance. The practical risk is that teams assume someone else validated the parameter set, while attackers only need one overlooked control to reach sensitive functions, data, or privileged workflows.
NHIMG research on the 52 NHI breaches Report shows how often identity and access weaknesses become breach paths once controls are implicit rather than explicit. That pattern aligns with the broader reality described in Anthropic’s report on AI-orchestrated cyber espionage: once an attacker has a foothold, they chain small gaps into broader compromise quickly.
For SAP and similar enterprise platforms, exposed parameters often bypass expectations about who “owns” the risk. In practice, many security teams encounter the breach only after an attacker has already used an unchecked setting, rather than through intentional review of configuration accountability.
How It Works in Practice
Accountability is usually shared, but the evidence chain should be specific. Platform operations typically own the secure baseline, application owners own business-critical configuration, and identity governance owns the access model that determines who can change parameters and who can approve exceptions. NIST guidance does not treat ownership as a substitute for control responsibility. The Ultimate Guide to NHIs is useful here because the same pattern appears across non-human identity estates: if no team is formally accountable for review, drift becomes normal.
In practice, mature organisations map the issue into three layers:
Baseline configuration ownership, including secure SAP parameter templates and deviation approvals.
Privilege governance, including who can alter checks, disable validation, or create emergency overrides.
Monitoring and evidence, including logs that prove when a risky setting changed and who accepted the risk.
Framework-wise, this is consistent with explicit control ownership in 52 NHI Breaches Analysis and with access accountability expectations in the NIST Cybersecurity Framework 2.0. When an exposed parameter is discovered, the practical response is not to ask which team feels responsible. It is to trace who approved the insecure state, who had the ability to prevent it, and who failed to verify it after change.
These controls tend to break down in highly customised SAP environments because local exceptions accumulate faster than central review can validate them.
Common Variations and Edge Cases
Tighter ownership and review often increases operational overhead, requiring organisations to balance faster change delivery against stronger control validation.
There is no universal standard for this yet, but current guidance suggests that accountability shifts depending on where the failure occurred. If a parameter is insecure by default, platform engineering owns the baseline. If a business unit requested an exception, the application owner may own the acceptance decision. If privileged access controls failed to restrict the change, identity governance and PAM ownership must be included in the incident review.
Edge cases matter. In outsourced SAP operations, the service provider may execute the change while the customer retains risk acceptance. In regulated environments, evidence of review matters as much as the control itself, because auditors will ask who signed off and when. The strongest practice is to maintain a control matrix that ties each exposed setting to a named owner, a review cadence, and an escalation path for exceptions.
NHIMG’s 2024 ESG Report: Managing Non-Human Identities is a reminder that weak governance is rarely an isolated event. Once a control is missing, compromise can recur across multiple systems before the gap is fully closed.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
OWASP Non-Human Identity Top 10 address the attack and risk surface, while NIST CSF 2.0 and NIST SP 800-63 set the governance and control requirements practitioners need to meet.
| Framework | Control / Reference | Relevance |
|---|---|---|
| NIST CSF 2.0 | GV.RM-01 | Accountability for shared risk belongs in governance and ownership mapping. |
| OWASP Non-Human Identity Top 10 | NHI-01 | Exposed parameters often stem from weak control over non-human access paths. |
| NIST SP 800-63 | AAL2 | Missing checks often indicate weak assurance around privileged change actions. |
Inventory service and automation identities that can alter SAP settings, then restrict and review them.
Related resources from NHI Mgmt Group
Deepen Your Knowledge
Reviewed and updated by the NHIMG editorial team on June 24, 2026.
NHI Mgmt Group — the #1 independent authority on Non-Human Identity, IAM, and Agentic AI security. nhimg.org
