SafeLine’s not just about blocking known threats — it actively breaks scanner logic, defends against 0days, and is up in minutes with a single command.

🔍 Make Vulnerability Scanners Useless

1. Multi-Layered Scanning Defense

• ✅ Human verification with dynamic tokens

• ♻️ Anti-replay protections to detect duplicated requests

• 🧠 A semantic engine that parses request intent, not just patterns

Tools like Nessus can’t fingerprint encrypted pages, leading to massive misreads or total failure.

2. Anti-Scanning in Practice

1. Attack Simulation Results

Using Yakit and custom XSS/SQLi payloads, SafeLine intercepted 98%+ of malicious traffic with <0.1% false positives.

2. Real Enterprise Protection

A corporate system was getting hit by unknown scanners. After SafeLine deployment:

• Scans blocked automatically

• No service interruptions

• No data leaks

3. Global Comparison: 0day Defense

Product0day DetectionFalse Positive RateRule DependencySafeLine98%0.07%❌ NoneAWS WAF75%3.2%✅ HighF5 ASM82%2.1%✅ High

➡️ With no dependency on rules, SafeLine adapts faster than rule-based solutions.

⚙️ One-Click Deployment

1. Requirements

• Linux (CentOS 7.6+, Ubuntu 18.04+)

• 1 CPU core, 1GB RAM, 5GB disk

• Internet access

2. Install SafeLine WAF

bash -c "$(curl -fsSLk https://waf-ce.chaitin.cn/release/latest/setup.sh)"

After install, follow prompts for config path and dashboard login.

3. Enable Dynamic Protection

In the dashboard:

• Add a protected site (domain, port, upstream)

• Enable dynamic encryption (HTML, JS)

• Visit the site once — SafeLine will auto-scan and encrypt needed assets

4. Anti-Crawling & Anti-Scanning Config

• Human verification setup (TOTP, fingerprinting)

• Behavioral rules: set request frequency thresholds, block patterns

5. Validation & Monitoring

Run simulated attacks or use tools like requests, Nessus, etc. Check the dashboard for real-time logs, analytics, and blocked traffic.

🌍 Deep Dive: Comparing SafeLine to Global WAF Products

1. Performance Benchmark

ProductSingle-Core TPSResource UsageDeployment ComplexitySafeLine WAF CE2000+1 core / 1GB✅ One-click installModSecurity12002 cores / 4GB⚠️ Complex setupCloudflare WAF30004 cores / 8GB❌ Cloud-locked

🌟Highlight: SafeLine offers high performance with a lightweight footprint, ideal for small to mid-sized deployments.

2. Feature Innovation

• Dynamic Protection: SafeLine pioneered HTML/JS encryption; most competitors rely on static obfuscation or rule-based models.

• Semantic Analysis: No-rule 0day detection using lexical, syntactic, and semantic layers.

• Open Source Ecosystem: Free access to core capabilities, unlike most closed-source commercial offerings.

3. Pricing & Use Cases

ProductPricing ModelIdeal Use CasesSafeLine WAF CEFree & Open SourceSMB websites, indie developersModSecurityOpen source + licensedComplex enterprise-level deploymentsCloudflare WAFUsage-based pricingCloud-native, large-scale enterprises

🌟Highlight: SafeLine’s open and inclusive philosophy lowers the entry barrier for web security. It handles 80% of common web threats.

✅ Final Thoughts

From anti-scanning to one-click installation, SafeLine brings modern WAF features to your fingertips — no DevSecOps team required.

👉 Github Repo

📚 Official Docs

💬 Discord Community