Anti-Download Video DRM
- Protected video hosting for paid courses
- Anti-download playback flow
- Recorded class protection across Mobile and desktop app
- Designed for premium online course security
Content Security & Piracy Protection
Protect Your Videos, Notes, Books, and Live Classes from Piracy
LeukoGrid helps protect your learning content from copying, downloading, recording, account sharing, and unauthorized access.
Security Dashboard
Realtime protection overview
May 12 - May 18, 2026
9,842
Protected Assets
+18%
248
Active Sessions
Live
1,204
Blocked Attempts
+31%
786
Restricted Devices
Secure
Recent Security Events
BlockedScreenshot attempt blocked
Student device flagged
Access remains protected
Protection
Device control
Watermarking
Access logs
Stream lock
Protected Learning Assets
VideosProtected
Notes & PDFsWatermarked
Soft-copy BooksRestricted
Security & Protection Features
Protect premium courses across web, mobile app, and desktop app with server-backed access control, anti-download video hosting, watermarking, session control, runtime threat detection, and non-shareable live classes.
Anti-Recording Protection
- Screen recording risk reduction
- Protection layer for videos and live classes
- Desktop playback security controls
- Anti-piracy workflow for coaching content
Trusted Device & Smart Session Control
- One or multiple trusted device access control for each student
- Auto logout on multiple device login
- Limit account sharing and resale misuse
- Session management for web, app, and desktop
Real-time Runtime Threat Detection
- Detect risky devices and suspicious sessions
- Runtime threat signals for app and desktop
- Block piracy attempts before content leakage
- Continuous monitoring for premium course access
Banking-Grade Secure App Layers
- Banking-grade secure app architecture
- Multiple security layers across web, mobile, and desktop
- Device, session, access, and content protection together
- Defense-in-depth for premium education businesses
Dynamic Watermark & Leak Tracking
- Visible and hidden watermarking in Zoom live classes
- Student identity marks on videos, PDFs, and notes
- Leak tracing across live class, video, PDF, and note content
- Content ownership signals for investigation
Non-Shareable & Anti-Recording Zoom Live Class
- Only eligible students join live class
- Prevent Zoom link sharing and live Class recording
- Live class access tied to enrollment
- Attendance and session control support
PDF, Notes & Course Content Protection
- Controlled study file access
- Reduce copying, reselling, and public sharing
- Protect books, notes, slides, and handouts
- Server-backed entitlement checks
How LeukoGrid Prevents Leakage
A clear protection process that validates access, controls trusted devices, checks runtime risk, protects delivery, watermarks assets, and blocks sharing before leakage spreads.
01
Validate Enrollment & Payment
Server verifies student identity, course enrollment, payment approval, and access expiry before protected content opens.
02
Apply Trusted Device Rules
One or multiple trusted devices can be assigned per student, with auto logout when risky multi-device login happens.
03
Detect Runtime Threats
LeukoGrid checks suspicious sessions, risky devices, and app or desktop runtime signals before piracy reaches the content.
04
Deliver Through Protected Viewers
Videos, recorded classes, PDFs, notes, slides, books, and handouts stay inside controlled viewing and playback flows.
05
Watermark Every Learning Asset
Visible and hidden identity marks are applied across Zoom live classes, videos, PDFs, and notes for leak tracking.
06
Block Sharing and Trace Leakage
Anti-download, anti-recording, non-shareable Zoom access, and activity signals help block leaks and identify misuse.
Protection Across Learning Assets
LeukoGrid is not just for video. It protects the full learning journey and access model.
Videos
Notes & PDFs
Soft-Copy Books
Live Classes
Student Accounts
Payment-Based Access
Content Security for Coaching Businesses
Replace uncontrolled sharing with student access, device limits, watermarking, and payment-based restrictions.
Without LeukoGrid
Students share accounts
Live class links get shared
Videos get copied
Notes and PDFs get leaked
Payments and access are hard to control
With LeukoGrid
Student access is controlled
Devices are limited
Content is watermarked
Downloads and sharing are restricted
Payment-based access is managed
Protect Your Content. Protect Your Business.
LeukoGrid keeps your learning materials safer while giving you control over student access.