# CoreStack Assessments vs Network Access Analyzer: side-by-side comparison (2026)

[CoreStack Assessments](https://cybersectools.com/tools/corestack-assessments) is a commercial [cloud security posture management](https://cybersectools.com/categories/cspm) solution by [CoreStack](https://cybersectools.com/companies/corestack). [Network Access Analyzer](https://cybersectools.com/tools/network-access-analyzer) is a free [cloud security posture management](https://cybersectools.com/categories/cspm) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | CoreStack Assessments | Network Access Analyzer |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Cloud Security Posture Management | Cloud Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| GitHub stars | – | 40 |
| Last commit | – | Sep 2023 |
| Company | CoreStack | – |
| Headquarters | – | – |

### Use cases and capabilities

| | CoreStack Assessments | Network Access Analyzer |
|---|---|---|
| AWS | Yes | Yes |
| Azure | Yes | – |
| GCP | Yes | – |
| VPC | – | Yes |
| Security Configuration | – | Yes |

### Core features

**CoreStack Assessments**

10 features listed. Sign in on the page to see them.

**Network Access Analyzer**

No features listed.

### Integrations

**CoreStack Assessments**

4 integrations listed. Sign in on the page to see them.

**Network Access Analyzer**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Network Access Analyzer](https://cybersectools.com/tools/network-access-analyzer) fits if you need a free product and you want an open-source product.

## CoreStack Assessments vs Network Access Analyzer FAQ

Common questions when comparing CoreStack Assessments vs Network Access Analyzer for cloud security posture management.

### What is the difference between CoreStack Assessments and Network Access Analyzer?

**CoreStack Assessments**: AI-driven multi-cloud assessment platform for security & compliance evaluation. Built by CoreStack.

**Network Access Analyzer**: Network Access Analyzer is an AWS VPC feature that identifies unintended network access to cloud resources by analyzing internet gateways, route tables, ACLs, and security groups.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes CoreStack Assessments and Network Access Analyzer?

**CoreStack Assessments** is made by CoreStack. **Network Access Analyzer** is open-source with 40 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is CoreStack Assessments a good alternative to Network Access Analyzer?

Often, yes. CoreStack Assessments and Network Access Analyzer are both Cloud Security Posture Management products, and both cover AWS. Key differences: CoreStack Assessments is Commercial while Network Access Analyzer is Free, Network Access Analyzer is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [CoreStack Assessments vs Cloudlytics Cloud-Driven Security](https://cybersectools.com/compare/cloudlytics-cloud-driven-security-vs-corestack-assessments)
- [CoreStack Assessments vs Bitdefender GravityZone CSPM+](https://cybersectools.com/compare/bitdefender-gravityzone-cspm-vs-corestack-assessments)
- [CoreStack Assessments vs Aqua Real-Time CSPM](https://cybersectools.com/compare/aqua-real-time-cspm-vs-corestack-assessments)
- [Network Access Analyzer vs Cloudlytics Cloud-Driven Security](https://cybersectools.com/compare/cloudlytics-cloud-driven-security-vs-network-access-analyzer)
- [Network Access Analyzer vs Bitdefender GravityZone CSPM+](https://cybersectools.com/compare/bitdefender-gravityzone-cspm-vs-network-access-analyzer)
- [Network Access Analyzer vs Aqua Real-Time CSPM](https://cybersectools.com/compare/aqua-real-time-cspm-vs-network-access-analyzer)

## Alternatives to each

- [See all CoreStack Assessments alternatives](https://cybersectools.com/alternatives/corestack-assessments)
- [See all Network Access Analyzer alternatives](https://cybersectools.com/alternatives/network-access-analyzer)

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Source: https://cybersectools.com/compare/corestack-assessments-vs-network-access-analyzer

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/corestack-assessments.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on CoreStack Assessments and Network Access Analyzer: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md