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In April 2013, on the Samsung Chromebook, Netflix became the first company to offer HTML video using EME. [12] As of 2016, the Encrypted Media Extensions interface has been implemented in the Google Chrome, [13] Internet Explorer, [14] Safari, [15] Firefox, [16] and Microsoft Edge [17] browsers.
Protected Streaming [1] is a DRM technology by Adobe.The aim of the technology is to protect digital content (video or audio) from unauthorized use. Protected Streaming consists of many different techniques; basically there are two main components: encryption and SWF verification.
HTML video is a subject of the HTML specification as the standard way of playing video via the web. Introduced in HTML5 , [ 1 ] it is designed to partially replace the object element and the previous de facto standard of using the proprietary Adobe Flash plugin, though early adoption was hampered by lack of agreement as to which video coding ...
Stream ciphers typically encrypt plaintext a bit or byte at a time, and are most commonly used to encrypt real-time communications, such as audio and video information. The key is used to establish the initial state of a keystream generator, and the output of that generator is used to encrypt the plaintext.
The Copiale cipher is an encrypted manuscript consisting of 75,000 handwritten characters filling 105 pages in a bound volume. [1] Undeciphered for more than 260 years, the document was decrypted in 2011 with computer assistance.
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Visual cryptography is a cryptographic technique which allows visual information (pictures, text, etc.) to be encrypted in such a way that the decrypted information appears as a visual image. One of the best-known techniques has been credited to Moni Naor and Adi Shamir , who developed it in 1994. [ 1 ]
As long as the underlying compression algorithm and format allow it, self-extracting archives can also be encrypted for security. [citation needed] It is important to note, however, that in many cases, the file and directory names are not included in the encryption and can be viewed by anyone without a key or password. If a person can guess ...