Zero Trust Multi-Tenant Isolation Code Verification Benchmark

#Code Verification #Tenant Boundary Checking #Cross-Tenant Risk Detection #Cache Isolation Analysis #Security Root-Cause Analysis #Zero Trust Access Security #Multi-Tenant Service Auditing #Cloud Security Assessment #Secure Code Review

6230
0.4GB
JSON
CATL
MOBIUSI INC

Updated:2026-11-05

AI Analysis & Value Prop

This benchmark contains source code snippets from zero trust access services involving tenant identification, policy loading, resource mapping, and data access isolation, together with structured verification information about multi-tenant boundaries. It highlights risks such as missing tenant-boundary checks, policy or context mix-ups, cache contamination, and cross-tenant resource access, supporting code review, security verification, and root-cause analysis. Its structured fields cover source language, tenant contexts, policy enforcement points, isolation findings, and validation summaries for locating and assessing multi-tenant security issues.

Dataset Insights

Sample Examples

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Technical Specifications

Field	Type	Description
file_name	string	File name
source_code	string	Source code snippet from a zero trust multi-tenant access service to be verified.
source_language	string	Programming language identified from the source code.
tenant_contexts	array	Tenant identities, tenant identifiers, and their propagation contexts extracted from the code.
cross_tenant_risk	boolean	Indicates whether the code may allow one tenant to affect or access another tenant's data, policies, or resources, based on the overall analysis.
isolation_findings	array	Detected risks such as missing tenant-boundary checks, policy mix-ups, cache contamination, or cross-tenant access.
validation_summary	object	Summary of the source code's multi-tenant isolation verification results.
cache_context_issues	array	Potential cross-tenant data mixing in tenant-related policy, session, or resource caches.
resource_mapping_issues	array	Isolation risks in mappings between resource identifiers, tenant ownership, and underlying data objects.
policy_enforcement_points	array	Key code locations that perform identity verification, load authorization policies, or make access decisions.

Compliance Statement

Authorization Type	Proprietary - Commercial AI Training License (No Redistribution)
Commercial Use	Requires exclusive subscription or authorization contract (monthly or per-invocation charging)
Privacy and Anonymization	No PII, no real company names, simulated scenarios follow industry standards
Compliance System	Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs

Frequently Asked Questions

What does the dataset contain?: It contains source code snippets from zero trust multi-tenant access services and structured verification information covering tenant contexts, policy enforcement points, isolation findings, cache context issues, resource mapping risks, and validation summaries.

Which security issues can this dataset help verify?: It can support checks for missing tenant-boundary validation, policy or context mix-ups, cache contamination, incorrect resource ownership mappings, and risks that could let one tenant affect or access another tenant's data, policies, or resources.

Is the dataset limited to specific programming languages or a fixed size?: Each record includes a source language field that identifies the language of the code. The available information does not specify a fixed sample count, code length, or language coverage; consult the dataset manifest for exact specifications.

How can I obtain the dataset, and what are the licensing terms?: Obtain it through the dataset product page or the delivery method provided by the platform. Before use, review the applicable license, redistribution restrictions, and permissions for commercial use.

What workflows is this benchmark designed for?: It is suitable for training and evaluating code verification models, secure code review, auditing zero trust access services, and investigating multi-tenant isolation defects and their root causes.

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Cite this Work

@dataset{Mobiusi2026,
  title={Zero Trust Multi-Tenant Isolation Code Verification Benchmark},
  author={MOBIUSI INC},
  year={2026},
  url={https://www.mobiusi.com/datasets/d91a1d8f15572b86b35770d424d30f91},
  urldate={2026-10-27},
  keywords={zero trust code verification,multi-tenant isolation benchmark,cross-tenant risk detection,tenant boundary checks,policy cache contamination,secure resource mapping,access control audit,source code security analysis},
  version={1.0}
}

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