Core Security Outflank Security Tooling vs Mortar: side-by-side comparison (2026)

Core Security Outflank Security Tooling: Red team toolkit for EDR evasion, initial access, and post-exploitation. Built by Core Security.

Mortar: Mortar is an evasion technique to defeat and divert detection and prevention of security products, including AV, EDR, and XDR solutions.

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

Core Security Outflank Security Tooling is made by Core Security. Mortar is open-source with 1,501 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

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