Core Security Outflank Security Tooling vs Fortra Cobalt Strike: 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. Core capabilities include Advanced payload generation with AV/EDR evasion and anti-forensic capabilities, Office Intrusion Pack for phishing via malicious MS Office macros, Steganography-based payload concealment within image files..

Fortra Cobalt Strike: Threat emulation tool for adversary simulations and red team operations. built by Fortra. Core capabilities include Post-exploitation payload (Beacon) with PowerShell execution, keylogging, screenshots, and file downloads, Malleable Command and Control (C2) language for network indicator customization, Browser pivoting for hijacking authenticated web sessions..

Both serve the Offensive Security market but differ in approach, feature depth, and target audience.

Core Security Outflank Security Tooling differentiates with Advanced payload generation with AV/EDR evasion and anti-forensic capabilities, Office Intrusion Pack for phishing via malicious MS Office macros, Steganography-based payload concealment within image files. Fortra Cobalt Strike differentiates with Post-exploitation payload (Beacon) with PowerShell execution, keylogging, screenshots, and file downloads, Malleable Command and Control (C2) language for network indicator customization, Browser pivoting for hijacking authenticated web sessions.

Core Security Outflank Security Tooling is developed by Core Security. Fortra Cobalt Strike is developed by Fortra. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Core Security Outflank Security Tooling and Fortra Cobalt Strike serve similar Offensive Security use cases: both are Offensive Security tools, both cover Red Team, Post Exploitation, C2. Review the feature comparison above to determine which fits your requirements.