Password Cracking Playground is a cybersecurity learning project that demonstrates how weak passwords can be cracked using different password attack techniques.
This project is designed for educational purposes to help cybersecurity students and developers understand:
- How password cracking works
- Why strong password policies are important
- How attackers exploit weak password practices
The playground simulates common password cracking techniques in a safe learning environment.
This project helps demonstrate:
- Weak password vulnerabilities
- Password cracking techniques
- Importance of strong passwords
- Password hashing concepts
- Defensive security practices
Uses a predefined list of common passwords to guess the correct password.
Example wordlist:
password
123456
admin
qwerty
letmein
The attacker tries each password until the correct one is found.
Tries every possible combination of characters until the password is discovered.
Example:
a
aa
ab
ac
...
This method is powerful but very slow for strong passwords.
Combines dictionary words with numbers or symbols.
Example:
password123
admin2024
welcome@123
This is commonly used by attackers because many users modify simple passwords.
Passwords should never be stored in plain text.
Instead, they should be stored using hashing algorithms such as:
- bcrypt
- SHA-256
- Argon2
Example hash:
$2b$10$3Kj2f9s9sJj38sdf8sd8sdf8sd8f9sdf
Hashing protects passwords even if the database is compromised.
- Python / Node.js (depending on your implementation)
- Wordlists
- Hashing libraries
- CLI simulation
- Security testing concepts
password-cracking-playground
│
├── wordlists/
│ └── common-passwords.txt
│
├── scripts/
│ ├── brute_force.py
│ ├── dictionary_attack.py
│ └── hybrid_attack.py
│
├── hashes/
│ └── sample_hashes.txt
│
└── README.md
Clone the repository:
git clone https://github.com/YOUR_USERNAME/password-cracking-playground.git
Go to the project folder:
cd password-cracking-playground
Install dependencies (if required):
pip install -r requirements.txt
Run dictionary attack:
python dictionary_attack.py
Run brute force attack:
python brute_force.py
Run hybrid attack:
python hybrid_attack.py
This project is intended to help learners understand:
- Password attack methodologies
- How attackers crack weak passwords
- How to defend against password cracking
It is useful for:
- Cybersecurity students
- Ethical hackers
- Penetration testers
- Security researchers
This project is for educational and ethical security research purposes only.
Do NOT use this tool against systems without proper authorization.
Unauthorized password cracking is illegal.
Toms Johnson
Cybersecurity Enthusiast
Future Penetration Tester