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Arsen Phishing Simulation is a commercial phishing simulation tool by Arsen. Haekka Phishing Simulator is a commercial phishing simulation tool by Haekka. Compare features, ratings, integrations, and community reviews side by side to find the best phishing simulation fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
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.
Startups and SMBs with Slack-heavy workforces should pick Haekka Phishing Simulator because it trains employees in the flow of work rather than pulling them into a separate portal; the Slack integration plus real-time training delivery after clicks or breaches means behavior change happens immediately, not weeks later in a mandatory course. The Chrome extension and Gmail integration cover the full attack surface most small teams actually face. Skip this if you need enterprise-scale reporting or want simulation campaigns to coordinate across multiple security tools; Haekka's strength is speed and engagement, not deep orchestration.
AI-powered platform for simulating phishing, vishing, smishing & BEC attacks.
Slack-integrated phishing simulator with real-time training capabilities
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Common questions about comparing Arsen Phishing Simulation vs Haekka Phishing Simulator for your phishing simulation needs.
Arsen Phishing Simulation: AI-powered platform for simulating phishing, vishing, smishing & BEC attacks. built by Arsen. headquartered in France. Core capabilities include AI-generated phishing scenario creation for unlimited unique simulations, Multi-vector attack simulation: email phishing, BEC, smishing, and vishing, Automated campaign scheduling with adaptive difficulty based on employee behavior..
Haekka Phishing Simulator: Slack-integrated phishing simulator with real-time training capabilities. built by Haekka. headquartered in United States. Core capabilities include Slack-integrated phishing simulation, Real-time training delivery after phishing interactions, Multiple phishing email templates..
Both serve the Phishing Simulation market but differ in approach, feature depth, and target audience.
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