DRM

VdoCipher protects user videos with Hollywood-grade DRM. Our DRM systems ensure complete protection for premium videos while delivering the best streaming experience. Learn more about how VdoCipher protects your videos.

DRM Encryption Explained: Every Layer Where Encryption and Decryption Actually Happens

This article is more about DRM encryption specifically and not around the whole DRM system and its working. We will be looking mainly at the layers where encryption and decryption is happening. Most DRM content stops at, “media is encrypted with AES”, and almost nobody maps the distinct cryptographic layers (content encryption, CDM to license-server session crypto, and key-wrapping and delivery). Let us dig into the specs so the article holds up technically. What is DRM Encryption? DRM encryption is not a single encryption performed on a media file where you will get an encryption key and content identifiers. It…

Dynamic Watermark Demo: Add User Identifier Text to Videos- User ID, Email ID, Phone No.

Dynamic watermarking means overlaying user-identifiable data on a video in a moving, non-intrusive way to maximise protection against screen capture while keeping the viewing experience clean. Videos hosted with VdoCipher cannot be illegally downloaded through any tool, extension, or downloader. Screen-capture blocking with 100% certainty is possible only in mobile apps and Safari. On Chrome, Firefox, and other browsers there remains a residual risk of piracy via screen capture — and a moving watermark showing user-specific details is what discourages that, since any leaked recording is traceable back to the viewer. The sample video below shows a dynamic watermark displaying…

Google Widevine DRM: Guide to Security & Integration

Google Widevine DRM: L1 & L3 Security and 1 Day Integration Trial One of the main reasons several OTT and e-learning platforms implement and use Widevine DRM is to ensure they earn maximum revenues from their content by restricting illegal free distribution of their content due to video piracy. Try Google Widevine DRM Direct Partner with Google for Widevine DRM AWS Standard Technology Partner Table of Contents: What is Widevine DRM? History Of Widevine A Refresher On DRM Widevine Security Levels: L1, L2, L3 Google Widevine DRM Compatibility How Does Widevine DRM Work? VdoCipher’s Widevine DRM Architecture + Streaming Setup…

Widevine Content Decryption Module or CDM DRM & its browser components

Digitalization of media assets such as video, audio, software, images, and PDFs has challenged traditional copyright laws. Sensitive documents, video footage, premium content have a very high value than the cost incurred to create. These multimedia contents are often illegally reused, remixed, and later republished. Hence comes the need for a proper protection mechanism of digital assets. With digital storage, there is always a risk of unwanted access to your library. No one wants their files to be illegally downloaded, shared or uploaded on unauthorized networks. Distributors and asset owners now have access to a range of content protection technologies…

HTTP Live Streaming (HLS): Encryption, Player & DRM Security

HTTP Live Streaming (HLS streaming), developed by Apple, was designed to replace the Flash player on iPhones. HLS is adaptive to network conditions, making it a favored protocol among streaming services. It automatically adjusts to different screen sizes and the bandwidth available on a user’s network, which enhances viewing experiences across various devices. Supported by HTML5 video players, HLS enables streaming at the optimal bitrate for a user's connection without interrupting playback. This feature is crucial for video content, as it allows seamless scaling of video quality. Table of Contents: What is HLS? How & Why Apple Developed HLS Encryption…