Quick Answer: A phishing simulation is a controlled, harmless test email sent to employees to see how they'd respond to a real phishing attempt. It gives companies real data on who might click, who reports, and where training is needed most.
One click on the wrong email can lead to stolen credentials, a data breach or a ransomware infection. That's the reality most security awareness programs are built around, and it's exactly why phishing simulations have become a standard part of them.
A phishing simulation is a safe, controlled phishing test that helps employees recognize suspicious emails before a real attacker reaches their inbox. Instead of a malicious email, employees get a realistic but harmless one, and the company watches how they respond.
The goal isn't to catch anyone in a mistake. It's to give employees a low-stakes chance to practice, so the instinct to pause and check is already there when it counts. Think of it like a fire drill: you hope you never need it, but running through it ahead of time is what makes the difference when things get real.
Most cyberattacks don't start with sophisticated malware. They start with a single email.
A fake Microsoft 365 login page, a DocuSign request or a payroll update notice is often all it takes to get someone to click. Phishing simulations help organizations find out where that risk actually lives by answering questions like:
Instead of guessing where the gaps are, companies get real data they can act on.
Most phishing simulations follow a similar process:
The point isn't to "catch" anyone. It's to create a teachable moment while the stakes are still zero. If you're ready to launch your first campaign, our guide on how to set up a phishing simulation walks through whitelisting, timing, and the setup mistakes that quietly skew results.
Not all phishing simulations are created equal. The most effective ones look exactly like the emails employees already get every day, not an obvious scam with red flags everywhere. That usually means mimicking:
Everyday scenarios like these push employees to slow down and verify before clicking, which is the actual habit you're trying to build. For inspiration, our roundup of realistic phishing simulation email examples employees actually fall for breaks down why the ordinary-looking ones outperform the obvious scams, and our sneaky phishing templates post has a few ready to test.
At the same time, they give companies a clearer picture of which employees need extra support, which departments carry the most risk, and whether awareness is trending in the right direction.
A successful phishing simulation isn't measured by how many people click. It's measured by how much people learn from the experience, which is where a platform like Wizer's security awareness training comes in, pairing realistic simulations with the follow-up training that actually changes behavior.
Running one phishing simulation a year isn't enough. Phishing tactics change constantly, and training needs to keep pace.
Companies see the best results when simulations are paired with ongoing security awareness training. Regular practice helps employees build habits that stick, pausing on unexpected requests, checking the sender, reporting anything that feels off.
A phishing simulation shows you what happened. Training helps employees understand why it happened and what to do differently next time. Together, they build a security culture that holds up under pressure, not just on paper.