semvec/pypi-packages huggingface dataset:
flash512-vanguard 1.0.0
Advanced Cryptographic Matrix & Phase Mutation Engine
License: Apache-2.0
Requires Python: >=3.8

# ⚡ Flash512-Vanguard

**Next-Gen Cryptographic Matrix & Phase Mutation Engine.**  
*Engineered for extreme privacy, designed for the international cybersecurity community.*


## 🛡️ Why Flash512-Vanguard?

Standard encryption can be vulnerable to brute-force if the user secret is weak. **Flash512-Vanguard** neutralizes this threat by combining three layers of defense:

1.  **Hardened KDF**: Uses PBKDF2-HMAC-SHA512 with 100,000 iterations to stretch user passwords into high-entropy keys.
2.  **Internal Secret Poisoning**: A build-time *secret* is injected into the matrix, ensuring that even if the algorithm is known, the key derivation remains unique to your build.
3.  **Phase Mutation**: Instead of a simple XOR, each byte undergoes an additive shift followed by a polymorphic XOR, breaking standard frequency analysis.

## 🚀 Key Features

- **Polymorphic Output**: The same message encrypted twice results in completely different tokens.
- **Built-in Entropy**: Zlib compression (level 9) is applied before encryption to eliminate data patterns.
- **Full Integrity**: HMAC-SHA512 signature ensures that any data tampering is immediately detected.

📢 Official Release: Flash512-Vanguard v1.0.0

erabytse is proud to announce the launch of its flagship cryptographic engine: Flash512-Vanguard.
Designed for developers who refuse to compromise on security, Flash512-Vanguard brings innovative cryptographic techniques to the Python ecosystem.

🛡️ Vision

In an era of increasing cyber threats, we believe that encryption should be more than just a standard; it should be an evolving fortress. Flash512-Vanguard is our first step toward a suite of tools dedicated to Digital Sovereignty and Advanced Privacy.

💼 Commercial & Support

While the core engine is open-source under Apache 2.0, erabytse offers:
Custom Core Provisioning: Tailored solutions for enterprise-grade isolation.
Security Consulting: Implementation audits for your infrastructure.
Explore the vault: github.com

## 💻 Quick Start

## 🔑 Configuration
Before using the engine, you must provision your Internal Core Secret. 
This secret acts as the unique architectural soul of your encryption.

**On Linux/Mac:**
export FLASH512_VANGUARD_CORE="your-purchased-license-key"

**On Windows:**
setx FLASH512_VANGUARD_CORE "your-purchased-license-key"


```python
from flash512 import Flash512Vanguard

# Encrypt
token = Flash512Vanguard.protect("Classified Data", "MyUltraStrongSecret")
print(f"Secure Token: {token}")

# Decrypt
original = Flash512Vanguard.open(token, "MyUltraStrongSecret")
print(f"Decrypted: {original}")
```

📜 Commercial Strategy & Licensing

This project is released under the AGPLv3 License. For commercial integration into proprietary software without disclosing your source code, please contact the author for a Commercial License.