Evaluation & Testing

SET

A toolkit for social engineering with various attack vectors.

Status
Generally available
Last checked
Checked · Oct 12, 2026
License
Open source
Pricing
Free tier · from $0

What it is

The Social-Engineer Toolkit (SET) is a Python-driven tool that automates many of the steps in social-engineering attacks. It provides an easy-to-use interface to generate phishing emails, create malicious websites, and more.

SET is unique in its ability to automate social engineering attacks, making it an invaluable resource for ethical hackers and penetration testers looking to simulate real-world scenarios.

When it fits — and when it doesn’t

A good fit for

  • Organizations conducting penetration tests to simulate real-world social engineering attacks

  • Educational institutions teaching cybersecurity and ethical hacking courses

Look elsewhere if

  • Individuals without a background in cybersecurity who may misuse the tool for malicious purposes

  • Small businesses with limited resources for comprehensive security audits

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Steep learning curve for non-Python developers

    The tool heavily relies on Python-specific patterns and idioms, which can be challenging for developers unfamiliar with the language.

  2. 02

    Limited documentation and support

    SET's documentation is sparse and lacks comprehensive examples or troubleshooting guides, making it difficult to resolve issues without community assistance.

  3. 03

    Potential legal and ethical concerns

    As a tool designed for social engineering attacks, SET must be used carefully within the bounds of law and ethics; misuse can lead to severe consequences.

  4. 04

    Dependency on third-party services may limit functionality

    SET's phishing capabilities often depend on external email providers or hosting services, which may have restrictions that limit the tool's effectiveness.

What it does well

  • Automates social engineering attacks

  • Generates phishing emails and malicious websites

  • Provides a user-friendly interface for attack vectors

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up SET

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
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SET — tracked on AI Navigator

Markdown

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HTML

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