Zero Trust Multi-Tenant Isolation Code Verification Benchmark
- Records
- 6230
- Size
- 0.4GB
- Format
- JSON
- Provider
MOBIUSI INC- Updated
- v1.02026-11-05
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.
Overview
Dataset Insights
Preview
Sample Examples
Schema
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. |
Trust
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
FAQ
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?dataset_scene_id=10},
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}
}Using this in research? Please cite us.