# Core Security Cobalt Strike vs Sendmarc DMARC Managed Services: side-by-side comparison (2026) [Core Security Cobalt Strike](https://cybersectools.com/tools/core-security-cobalt-strike) is a commercial [red-team & adversary emulation](https://cybersectools.com/categories/offensive-security) solution by [Core Security](https://cybersectools.com/companies/core-security). [Sendmarc DMARC Managed Services](https://cybersectools.com/tools/sendmarc-dmarc-managed-services) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Sendmarc](https://cybersectools.com/companies/sendmarc). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Core Security Cobalt Strike | Sendmarc DMARC Managed Services | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Red-Team & Adversary Emulation | Email Security Platforms | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Core Security | Sendmarc | | Headquarters | – | – | ### Use cases and capabilities | | Core Security Cobalt Strike | Sendmarc DMARC Managed Services | |---|---|---| | Red Team | Yes | – | | Post Exploitation | Yes | – | | C2 | Yes | – | | Evasion | Yes | – | | DMARC | – | Yes | | SPF | – | Yes | | DKIM | – | Yes | | Multi Tenancy | – | Yes | | Spoofing | – | Yes | ### Core features **Core Security Cobalt Strike** 6 features listed. Sign in on the page to see them. **Sendmarc DMARC Managed Services** 10 features listed. Sign in on the page to see them. ### Integrations **Core Security Cobalt Strike** 2 integrations listed. Sign in on the page to see them. **Sendmarc DMARC Managed Services** 2 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Core Security Cobalt Strike](https://cybersectools.com/tools/core-security-cobalt-strike) fits if you need to run it on your own servers. - [Sendmarc DMARC Managed Services](https://cybersectools.com/tools/sendmarc-dmarc-managed-services) fits if you want a cloud product and you are a small business. ## Core Security Cobalt Strike vs Sendmarc DMARC Managed Services FAQ Common questions when comparing Core Security Cobalt Strike vs Sendmarc DMARC Managed Services for red-team & adversary emulation. ### What is the difference between Core Security Cobalt Strike and Sendmarc DMARC Managed Services? **Core Security Cobalt Strike**: Post-exploitation threat emulation platform for red team operations. Built by Core Security. **Sendmarc DMARC Managed Services**: MSP-focused multi-tenant DMARC management platform for email auth at scale. Built by Sendmarc. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Core Security Cobalt Strike and Sendmarc DMARC Managed Services? **Core Security Cobalt Strike** is made by Core Security. **Sendmarc DMARC Managed Services** is made by Sendmarc. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Core Security Cobalt Strike a good alternative to Sendmarc DMARC Managed Services? In part. Core Security Cobalt Strike and Sendmarc DMARC Managed Services are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Core Security Cobalt Strike vs Core Security Outflank Security Tooling](https://cybersectools.com/compare/core-security-cobalt-strike-vs-core-security-outflank-security-tooling) - [Core Security Cobalt Strike vs Fortra Cobalt Strike](https://cybersectools.com/compare/core-security-cobalt-strike-vs-fortra-cobalt-strike) - [Core Security Cobalt Strike vs Core Security Bundles and Suites](https://cybersectools.com/compare/core-security-bundles-and-suites-vs-core-security-cobalt-strike) - [Sendmarc DMARC Managed Services vs Core Security Outflank Security Tooling](https://cybersectools.com/compare/core-security-outflank-security-tooling-vs-sendmarc-dmarc-managed-services) - [Sendmarc DMARC Managed Services vs Fortra Cobalt Strike](https://cybersectools.com/compare/fortra-cobalt-strike-vs-sendmarc-dmarc-managed-services) - [Sendmarc DMARC Managed Services vs Core Security Bundles and Suites](https://cybersectools.com/compare/core-security-bundles-and-suites-vs-sendmarc-dmarc-managed-services) ## Alternatives to each - [See all Core Security Cobalt Strike alternatives](https://cybersectools.com/alternatives/core-security-cobalt-strike) - [See all Sendmarc DMARC Managed Services alternatives](https://cybersectools.com/alternatives/sendmarc-dmarc-managed-services) --- Source: https://cybersectools.com/compare/core-security-cobalt-strike-vs-sendmarc-dmarc-managed-services For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/core-security-cobalt-strike.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Core Security Cobalt Strike and Sendmarc DMARC Managed Services: 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