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Software in Phishing Simulation Tools

5 tools
ToolPricing
Evilginx

Reverse-proxy framework that tests MFA and session resilience by proxying legitimate websites, with an open-source core and commercial Pro edition.

Free / Commercial
Gophish

Open-source phishing simulation framework with a web UI and JSON API for building, sending, and tracking campaigns with detailed analytics.

Open Source
King Phisher

Open-source phishing campaign toolkit with client-server architecture, supporting multiple concurrent campaigns, plugins, and SPF checks.

Open Source
Modlishka

HTTP reverse proxy written in Go that tests two-factor authentication and session handling weaknesses by proxying arbitrary web domains.

Open Source
The Social-Engineer Toolkit (SET)

Open-source Python framework from TrustedSec for authorized social-engineering assessments with guided attack vectors and Metasploit integration.

Open Source

About Phishing Simulation Tools

Social engineering and phishing simulation tools let authorized teams test employee awareness and email security controls through controlled campaigns. The category includes phishing campaign platforms like Gophish, and the no longer maintained King Phisher, that send simulated phishing emails to employees, track who opens them, and measure credential submission rates. Evilginx and Modlishka are adversary-in-the-middle proxies that bypass two-factor authentication by proxying login pages and capturing session tokens, used to test whether MFA implementations resist phishing attacks. The Social-Engineer Toolkit (SET) provides guided attack vectors for authorized social engineering assessments. Security awareness teams use these tools to measure how many employees click phishing links, submit credentials, or open attachments, then target training at the identified weak points. Email security teams use phishing simulations to test whether mail filters, DMARC policies, and endpoint protections catch phishing payloads before they reach users. The category overlaps with red team tools, since social engineering is often the initial access vector in red team campaigns. All tools in this category are for authorized use only, typically run by internal security teams or contracted assessors against their own organization.

Covered Topics

Phishing Campaign SimulationAdversary-in-the-Middle (AiTM) TestingCredential Harvesting SimulationSecurity Awareness MeasurementPayload Delivery Scenarios

In This Catalog

  • This category lists 5 tools: 4 open source and 1 free / commercial.
  • By platform, 5 run on Linux, 4 on Windows, and 3 on macOS.
  • The most common license among the open-source tools is BSD-3-Clause (2 tools).
  • King Phisher is marked as deprecated.

Frequently Asked Questions

What is Phishing Simulation Tools?→

Social engineering and phishing simulation tools let authorized teams launch controlled phishing campaigns and credential harvesting exercises to measure employee awareness and test email security controls.

What topics does the Phishing Simulation Tools category cover?→

Phishing Campaign Simulation, Adversary-in-the-Middle (AiTM) Testing, Credential Harvesting Simulation, Security Awareness Measurement, Payload Delivery Scenarios

Which Phishing Simulation tools are open source?→

4 of the 5 tools in this category are open source: Gophish, King Phisher, Modlishka, and The Social-Engineer Toolkit (SET).

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