🛡️ Zift (v4.2.0)

The Symbolically-Intelligent Ecosystem Security Engine for JavaScript.

Zift v4.2 is the "Deep Hardening" release, introducing advanced behavioral rules for Wiper detection, Worm prevention, and OS-specific targeting analysis.

🚀 Key Advancements (v4.2.0)

• 🧠 Symbolic Taint Analysis: Tracks data through destructuring (const { key } = process.env) and deep property access (obj.a.b.c).
• 🧬 Transformation Tracking: Automatically follows taint through encoding methods like Buffer.from(data).toString('base64') or hex.
• 🐛 Worm & Propagation Defense: Detects the chain of credential theft, data exfiltration, and self-publishing (registry hijacking).
• 🛡️ Deep Behavioral Hardening: Flags wipers (recursive deletions), CI/CD secret theft, and unauthorized module/git tampering.
• 📡 OS Fingerprinting Detection: Identifies system targeting behaviors (os.platform, arch) coupled with network activity.
• 📦 Lifecycle-Specific Intelligence: Detects remote fetches and binary drops occurring during sensitive contexts like preinstall.

📦 Quick Start

# 1. Install Zift
npm install -g @7nsane/zift

# 2. Setup Secure Wrappers (adds --zift flag to npm/bun/pnpm)
zift setup

# 3. Audit a local project
zift .

# 4. Run your application with Active Shield
zift protect index.js

🔍 How It Works

Zift uses a Deterministic AST Analysis engine. Unlike regex-based scanners, Zift understands the structure of your code. It tracks the flow of data from sensitive Sources (like process.env) to dangerous Sinks (like fetch or child_process.exec).

• Collection: Single-pass O(n) traversal.
• Evaluation: Priority-based rule matching.
• Intelligence: Cross-file propagation and VM-based reveal.

🛠️ Commands

| Command | Description | | --- | --- | | zift . | Deep scan of the current directory | | zift install <pkg> | Pre-audit and install a package securely | | zift protect <app> | Launch application with Zift Shield runtime auditing | | zift setup | Configure shell aliases for secure package management |

Build with confidence. Secure with Zift. 🛡️