murariguna/SECLAB
GitHub: murariguna/SECLAB
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# 🛡️ SecLab Toolkit
## 📖 Introduction
**SecLab Toolkit (Security Labs Toolkit)** is a Python-based cybersecurity learning and simulation framework designed for students, beginners, and security enthusiasts.
The toolkit combines multiple cybersecurity concepts into a single command-line interface (CLI) platform to provide practical exposure to:
* Cryptography
* Password Security
* Honeypot Simulation
* Phishing Awareness
* SQL Injection Demonstrations
* Logging and Monitoring
* Ethical Hacking Concepts
The project focuses on hands-on learning through interactive demonstrations and simulated security environments. It is intended strictly for educational, research, and cybersecurity practice purposes.
# ✨ Features
* Modular cybersecurity toolkit
* Interactive CLI-based interface
* Cryptography demonstrations
* Password analysis and generation tools
* SSH honeypot simulation
* Security logging and monitoring
* Educational phishing demo
* SQL Injection practice environment
* Beginner-friendly implementation
* Real-world cybersecurity concepts
# ⚙️ Technologies Used
* Python
* Paramiko
* Socket Programming
* PyCryptodome
* OpenCV
* Logging
* Threading
* File Handling
# 📂 Project Structure
SecLab-Toolkit/
│
├── cryptography/
│ ├── aes_demo.py
│ ├── rsa_demo.py
│ ├── digital_signature_demo.py
│ ├── secure_file_encryptor.py
│ ├── caesar_cipher.py
│ ├── vigenere_cipher.py
│ ├── base64_encoder_decoder.py
│ ├── hex_encoder_decoder.py
│ ├── url_encoder_decoder.py
│ ├── hash_generator.py
│ ├── hash_identifier.py
│ ├── file_hash_checker.py
│ └── Steganography.py
│
├── password_tools/
│ ├── generator.py
│ ├── strength.py
│ ├── password_entropy_calculator.py
│ ├── commonpassworddetector.py
│ └── attack_simulator.py
│
├── honeypot/
│ ├── honeypot.py
│ ├── audits.log
│ ├── cmd_audits.log
│ └── server_key
│
├── phishing_demo/
│
├── sql_injection_demo/
│
├── main.py
└── README.md
# 🚀 Installation
## 1. Clone the Repository
git clone https://github.com/murariguna/SECLAB.git
cd SECLAB
## 2. Install Dependencies
pip install -r requirements.txt
# ▶️ Running the Project
Run the main toolkit interface:
python main.py
You can also execute individual tools directly:
python aes_demo.py
# 🧩 Main Modules
| Module | Description |
| -------------------- | ---------------------------------------------------------------- |
| Cryptography | Encryption, hashing, encoding, digital signatures, steganography |
| Password Security | Password generation, entropy analysis, strength testing |
| Honeypot | SSH honeypot simulation and monitoring |
| Phishing Demo | Educational phishing simulation |
| SQL Injection Demo | SQL Injection attack and prevention demo |
| Logging & Monitoring | Tracks activity and simulated attacks |
# 🔐 Cryptography Module
The Cryptography Module demonstrates both classical and modern cryptographic techniques including encryption, hashing, encoding, digital signatures, and steganography.
## 📜 Programs in the Cryptography Module
### 1. AES Encryption Demo
Demonstrates AES (Advanced Encryption Standard) symmetric encryption and decryption using CBC mode.
#### Features
* AES encryption
* AES decryption
* 16-character key validation
* CBC mode implementation
#### Use Cases
* Secure communication
* File protection
* Learning symmetric encryption
### 2. RSA Encryption Demo
Demonstrates RSA asymmetric encryption using public and private keys.
#### Features
* RSA key generation
* Public key encryption
* Private key decryption
#### Use Cases
* Secure key exchange
* Public-key cryptography learning
* Encryption demonstrations
### 3. Digital Signature Demo
Demonstrates how digital signatures work using RSA and SHA-256.
#### Features
* RSA key generation
* Message signing
* Signature verification
* SHA-256 hashing
#### Use Cases
* Digital signature learning
* Data authenticity verification
* Integrity checking
### 4. Secure File Encryptor
Encrypts and decrypts files securely using AES encryption.
#### Features
* File encryption
* File decryption
* AES-CBC encryption mode
* Secure file handling
#### Use Cases
* File protection
* Secure data storage
* Encryption practice
### 5. Caesar Cipher
Implements the classical Caesar substitution cipher.
#### Features
* Encode messages
* Decode messages
* Adjustable shift value
#### Use Cases
* Learning classical cryptography
* Cipher analysis practice
### 6. Vigenère Cipher
Implements the Vigenère polyalphabetic cipher using keyword-based encryption.
#### Features
* Keyword-based encryption
* Encoding and decoding support
#### Use Cases
* Classical cryptography learning
* Encryption analysis
### 7. Base64 Encoder/Decoder
Encodes and decodes Base64 text data.
#### Features
* Base64 encoding
* Base64 decoding
#### Use Cases
* Data transmission
* Encoding binary data into text
### 8. Hex Encoder/Decoder
Encodes and decodes hexadecimal strings.
#### Features
* Hex encoding
* Hex decoding
#### Use Cases
* Binary analysis
* Low-level data representation
### 9. URL Encoder/Decoder
Performs URL-safe encoding and decoding.
#### Features
* URL encoding
* URL decoding
#### Use Cases
* Web application testing
* HTTP request analysis
### 10. Hash Generator
Generates SHA-256 hashes for passwords or text.
#### Features
* SHA-256 hashing
#### Use Cases
* Password hashing
* Integrity verification
### 11. Hash Identifier
Identifies common hash algorithms based on pattern and length.
#### Features
* MD5 detection
* SHA-1 detection
* SHA-256 detection
* SHA-512 detection
#### Use Cases
* Hash analysis
* Digital forensics learning
### 12. File Hash Checker
Calculates hashes of files for integrity verification.
#### Features
* MD5 hashing
* SHA-1 hashing
* SHA-256 hashing
#### Use Cases
* File integrity checking
* Malware analysis
* Digital forensics
### 13. Steganography Tool
Hides secret messages inside images using LSB (Least Significant Bit) steganography.
#### Features
* Message hiding in images
* Password-protected retrieval
* LSB encoding technique
#### Use Cases
* Covert communication
* Steganography learning
* Cybersecurity demonstrations
# 🔑 Password Security Module
The Password Security Module focuses on password generation, password auditing, strength analysis, and password attack simulations.
## 📜 Programs in the Password Security Module
### 1. Password Generator
Generates secure random passwords based on user preferences.
#### Features
* Custom password generation
* Random password generation
* Configurable character sets
#### Use Cases
* Secure password creation
* Password management practice
### 2. Password Strength Checker
Analyzes password complexity and determines its security level.
#### Features
* Weak/Moderate/Strong classification
* Common password detection
#### Use Cases
* Password auditing
* Security awareness training
### 3. Password Entropy Calculator
Calculates password entropy in bits.
#### Features
* Entropy calculation
* Character set analysis
#### Use Cases
* Password security measurement
* Cryptography education
### 4. Common Password Detector
Checks whether a password exists in a common-password dictionary.
#### Features
* Dictionary-based password analysis
#### Use Cases
* Weak password detection
* Security awareness
### 5. Password Attack Simulator
Simulates password guessing and brute-force behavior for educational purposes.
#### Features
* Password guessing simulation
* Randomized attack attempts
* Demonstrates brute-force principles
#### Use Cases
* Ethical hacking demonstrations
* Password security awareness
* Cybersecurity education
# 🍯 Honeypot Module
The Honeypot Module simulates an SSH server to monitor and log attacker activity.
## 📜 SSH Honeypot
A simulated SSH server that records login attempts and commands executed by attackers.
### Features
* SSH server emulation
* Fake shell environment
* Credential logging
* Command logging
* Real-time monitoring
* Rotating audit logs
### Logged Information
* IP addresses
* Usernames
* Password attempts
* Executed commands
### Generated Files
* `audits.log`
* `cmd_audits.log`
* `server_key`
### Supported Commands
* `pwd`
* `whoami`
* `ls`
* `cat jumpbox1.conf`
* `exit`
### Use Cases
* Threat monitoring
* Attack analysis
* Cybersecurity education
* Honeypot research
# 🎣 Phishing Awareness Demo
The Phishing Awareness Module demonstrates how phishing websites trick users into revealing sensitive information.
## ✨ Features
* Fake login page simulation
* Credential capture demonstration
* Awareness-based learning
* Social engineering simulation
* Educational warning messages
## 💡 Use Cases
* Cybersecurity awareness training
* Social engineering demonstrations
* Phishing attack education
* Ethical hacking demonstrations
# 💉 SQL Injection Demo
The SQL Injection Demo demonstrates how insecure database queries can be exploited and how secure coding practices prevent attacks.
## ✨ Features
* Vulnerable login simulation
* SQL Injection payload testing
* Authentication bypass demonstration
* Secure query comparison
* Input sanitization examples
## 💡 Use Cases
* Web security education
* Secure coding demonstrations
* Ethical hacking practice
* Vulnerability analysis learning
# 📊 Logging and Monitoring
The toolkit includes logging systems to monitor simulated activity and attacker behavior.
## 📁 Log Files
| File | Purpose |
| -------------- | ---------------------------- |
| audits.log | Connection and activity logs |
| cmd_audits.log | Command execution logs |
# ⚠️ Educational Purpose Notice
This toolkit is created strictly for:
* Educational purposes
* Ethical hacking practice
* Cybersecurity learning
* Security research
* Demonstration environments
Do not use this toolkit against systems you do not own or have permission to test.
# 🔮 Future Improvements
* GUI-based interface
* Web dashboard
* Network scanner integration
* Packet sniffer module
* Malware analysis sandbox
* Advanced logging dashboard
* AI-assisted threat analysis
* Multi-user support
# 👨💻 Author
Developed by Satya Murari Guna
