Watermarking, Screen Capture Prevention & HLS Decoy

Protect your video content against piracy with multi-layered security. Features include an advanced forensic watermark studio, screen capture API blocking, HLS downloader trap (decoy HLS), Picture-in-Picture prevention, and security header injection. Designed for premium content providers who need enterprise-grade protection against unauthorized recording and distribution.

Multi-layered video protection with forensic watermarking, screen capture blocking, HLS decoy traps and PiP prevention.

This security plugin, separately licensable for NopEdu Video, provides multi-layered protection for your video content against unauthorized copying, recording, and distribution. Add forensic watermarks to your videos with Watermark Studio, block screen capture APIs, neutralize automatic downloaders with HLS download traps, and secure your content with browser security headers, PiP blocking, and auto-pause on suspicious visibility changes.

FEATURES

1. ADVANCED WATERMARK STUDIO

• Forensic tiled watermark
• Video watermark profile management
• Customizable watermark position and transparency settings

2. SCREEN CAPTURE PREVENTION

• Screen capture API blocking via BlockCaptureStreamApis
• Browser capture API disabling
• Auto-pause on suspicious visibility changes

3. HLS DOWNLOAD TRAP

• Downloader Trap / Decoy HLS system
• Automatic downloader detection and blocking
• Pause on downloader extension detection

4. PIP & REMOTE PLAYBACK BLOCKING

• Picture-in-Picture (PiP) prevention
• Remote playback restriction

5. SECURITY HEADERS

• X-Content-Type-Options
• X-Frame-Options
• Permissions-Policy
• Referrer-Policy
• No-cache, no-store for media files

6. STATIC MEDIA PROTECTION

• Legacy static video access blocking (web.config)
• Direct media file access restriction

7. TELEMETRY

• Suspicious activity monitoring via telemetry
• Security event logging

TECHNICAL SPECIFICATIONS