If you are evaluating a KnowBe4 alternative, the question is simple: do you want to measure who clicks, or measure what happens after they click? TrustStrike Simulate tests the human the way real attackers do.
TrustStrike Simulate is the KnowBe4 alternative for teams that want to test the breach, not just the bait. Think Metasploit, but for phishing: it runs the full post-click kill chain on real attacker infrastructure, from session hijacking to remote code execution, so your results reflect a genuine adversary instead of a single click.
KnowBe4 built its name on awareness training and click-rate metrics, and it does that well. But click rate only tells you the door was opened. It says nothing about what an attacker does once they are inside, and the human element is involved in 62% of breaches (Verizon DBIR 2026).
KnowBe4 reports who clicked and stops there. TrustStrike runs what comes next - AiTM/MiTM session hijacking, Browser-in-the-Middle, ClickFix, consent phishing, malicious file drop, session theft, and remote code execution.
KnowBe4's simulations center on email and QR. TrustStrike adds SMS, WhatsApp, and USB drops, so you can pressure-test the channels real attackers reach your people through, not just the inbox.
TrustStrike runs on bring-your-own-domain, live proxies, and redirector pages - the same tooling adversaries use. KnowBe4 offers none of this, which means its simulations cannot reproduce a modern AiTM or MFA-bypass attack.
Yes. For security teams that need to test beyond the click, it is a strong fit. Where KnowBe4 measures click rate and delivers training content, TrustStrike executes session hijacking, consent phishing, and code execution on real attacker infrastructure.
For teams that think like attackers, TrustStrike Simulate is the best KnowBe4 alternative because it executes the whole breach - AiTM session hijacking, BiTM, consent phishing, file drop, and remote code execution - rather than ending the test at the click.
The core difference is depth. KnowBe4 centers on click-based email and QR simulations plus a training library, while TrustStrike adds SMS, WhatsApp, and USB vectors and continues the real kill chain after someone takes the bait.
Teams make the move when click metrics stop being enough. They want to know whether a phished session can be hijacked, whether MFA can be bypassed, and whether code can run - questions a click-only model cannot answer.
Pricing depends on your team size and the vectors you want to run, so the fairest comparison comes from a scoped quote rather than a list price. Book a live demo and we will map this KnowBe4 alternative to your environment and budget.
KnowBe4 stops at the click. TrustStrike Simulate runs the full attack. See it on your own stack.