Hack The Box Pro Labs vs SimSpace Attack Catalog: Side-by-Side Comparison (2026)

Hack The Box Pro Labs

Mid-market and enterprise red teams will get the most from Hack The Box Pro Labs because its multi-machine Active Directory labs force you to practice lateral movement and pivoting in realistic corporate networks, not isolated vulnerable boxes. You can rotate through all scenarios under one subscription and earn up to 40 CPE credits per completed lab, which matters if your team needs documented training hours for compliance audits. Skip this if your operators need Windows Domain Controller exploitation or you want labs that simulate post-breach forensics and incident response; Pro Labs is built for attack path execution, not defense validation.

SimSpace Attack Catalog

Security teams building incident response muscle memory without waiting for real breaches should use SimSpace Attack Catalog; the scenario library covers APT tradecraft and custom threat actor campaigns that let you validate detection and response at scale before an actual incident forces the test. The tool maps directly to NIST CSF 2.0's Awareness and Training function, with complexity ratings and estimated attack timelines that let you ladder difficulty from junior analyst to purple team exercises. Skip this if you need offensive security testing or red team automation; SimSpace is purely defensive training and validation, not a pentest substitute.