# Core Security Bundles and Suites vs CrossC2: side-by-side comparison (2026)

[Core Security Bundles and Suites](https://cybersectools.com/tools/core-security-bundles-and-suites) is a commercial [red-team & adversary emulation](https://cybersectools.com/categories/offensive-security) solution by [Core Security](https://cybersectools.com/companies/core-security). [CrossC2](https://cybersectools.com/tools/crossc2) is a free [red-team & adversary emulation](https://cybersectools.com/categories/offensive-security) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Core Security Bundles and Suites | CrossC2 |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Red-Team & Adversary Emulation | Red-Team & Adversary Emulation |
| Verified | No | No |
| Deployment type | On-Premises | On-Premises |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | – | 2,546 |
| Last commit | – | Aug 2023 |
| Company | Core Security | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Core Security Bundles and Suites | CrossC2 |
|---|---|---|
| Red Team | Yes | Yes |
| Post Exploitation | Yes | Yes |
| Evasion | Yes | – |
| C2 | – | Yes |
| Linux | – | Yes |
| macOS | – | Yes |
| Payload Generation | – | Yes |

### Core features

**Core Security Bundles and Suites**

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

**CrossC2**

No features listed.

### Integrations

**Core Security Bundles and Suites**

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

**CrossC2**

No integrations listed.

## Which one fits you

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

- [CrossC2](https://cybersectools.com/tools/crossc2) fits if you need a free product and you want an open-source product.

## Core Security Bundles and Suites vs CrossC2 FAQ

Common questions when comparing Core Security Bundles and Suites vs CrossC2 for red-team & adversary emulation.

### What is the difference between Core Security Bundles and Suites and CrossC2?

**Core Security Bundles and Suites**: Bundled offensive security suites combining pen testing, red teaming, and VM. Built by Core Security.

**CrossC2**: CrossC2 is a cross-platform payload generator that extends CobaltStrike's capabilities to Linux and macOS environments for red team operations.

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

### Who makes Core Security Bundles and Suites and CrossC2?

**Core Security Bundles and Suites** is made by Core Security. **CrossC2** is open-source with 2,546 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Core Security Bundles and Suites a good alternative to CrossC2?

Often, yes. Core Security Bundles and Suites and CrossC2 are both Red-Team & Adversary Emulation products, and both cover Post Exploitation, Red Team. Key differences: Core Security Bundles and Suites is Commercial while CrossC2 is Free, CrossC2 is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Core Security Bundles and Suites vs Core Security Outflank Security Tooling](https://cybersectools.com/compare/core-security-bundles-and-suites-vs-core-security-outflank-security-tooling)
- [Core Security Bundles and Suites vs Core Security Cobalt Strike](https://cybersectools.com/compare/core-security-bundles-and-suites-vs-core-security-cobalt-strike)
- [Core Security Bundles and Suites vs Fortra Cobalt Strike](https://cybersectools.com/compare/core-security-bundles-and-suites-vs-fortra-cobalt-strike)
- [CrossC2 vs Core Security Outflank Security Tooling](https://cybersectools.com/compare/core-security-outflank-security-tooling-vs-crossc2)
- [CrossC2 vs Core Security Cobalt Strike](https://cybersectools.com/compare/core-security-cobalt-strike-vs-crossc2)
- [CrossC2 vs Fortra Cobalt Strike](https://cybersectools.com/compare/crossc2-vs-fortra-cobalt-strike)

## Alternatives to each

- [See all Core Security Bundles and Suites alternatives](https://cybersectools.com/alternatives/core-security-bundles-and-suites)
- [See all CrossC2 alternatives](https://cybersectools.com/alternatives/crossc2)

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Source: https://cybersectools.com/compare/core-security-bundles-and-suites-vs-crossc2

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

More on Core Security Bundles and Suites and CrossC2: 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