Arsen Phishing Simulation vs Holm Security Phishing Sim & Awareness Training: 2026 Comparison

Arsen Phishing Simulation

Security teams at mid-market and enterprise companies who need unlimited phishing variations without burning out their security staff should run Arsen Phishing Simulation. The platform's AI generates unique scenarios across email, SMS, voice, and BEC simultaneously, which means you're testing employee behavior against realistic threats instead of recycled templates. The adaptive difficulty engine adjusts based on individual performance, so struggling employees get harder campaigns while your security-aware staff don't waste time on trivial tests. One honest limitation: Arsen maps directly to NIST PR.AT awareness training but doesn't offer the post-breach investigation or forensics layers that larger enterprises sometimes expect in a full security awareness platform.

Holm Security Phishing Sim & Awareness Training

Startups and SMBs with limited security staff should pick Holm Security Phishing Sim & Awareness Training for its behavioral trigger system, which automates the entire simulation-to-training loop instead of requiring manual campaign orchestration. The tool's individual risk scoring tied directly to NIST PR.AT awareness requirements means you're building a defensible training record that also shows which users are actually changing behavior. Skip this if your team needs integrated endpoint detection or wants to consolidate phishing simulation with broader identity governance; Holm is deliberately focused on the awareness-training cycle and doesn't extend into post-breach response.