Encryption & Protection of Audio-Video files

Encrypt audio-video files and lock on the hardware dongle key. The protected audio-video files will run only when the hardware dongle is connected to machine.

AuthGuru data protection solution is designed to protect various IP (Intellectual Property) segments like E-learning Audio-videos files, Training videos, Legal files and corporate content. The popular audio video file formats supported for encryption and protection are mp3 and mp4. It empowers the content owners to fight against illegal access, copying or counterfeiting and data piracy. Flexible licensing allows controlled sale and distribution for machine specific license, portable license to run over a network or standalone machine with expiration based or time limit.

Special Feature - Encryption & Protection together

Our content security solution consists of content protection and encryption process. Where protection means keeping it secured from illegal and unauthorized access and encryption means keeping content in encrypted format. It acts as dual security layer, first protection layer second encryption layer.

Encryption and protection together

AuthGuru Memory Run solution uses Black-Box Random Encryption algorithm. The encrypted audio or video file keep locked or protected on the hardware dongle. The protected data will run only when the valid hardware key is found attached. The hardware key provides the license ID which decrypts the encrypted data and makes it playable.

  • Mp3 and Mp4 files are first encrypted then locked on hardware dongle key
  • Encrypted files run only when valid license (dongle key) is found
  • Protected file will run only with the dedicated player only when the valid dongle is found connected
  • Encrypted files and protected player doesn’t harm other files on the computer
  • A interactive GUI is integrated with player for ease of user to access and run files
  • Direct play execution environment
  • Encrypted and protected files can be easily distributed without any worry of illegal access
  • No broadband connection is required
  • Protected file runs only when hardware dongle is connected
  • Screen recording is prevented
  • Time bound or expiration based content execution feature
  • Machine bound content security
  • Protect once and deliver many

Mp3 and Mp4 files are encrypted then locked on hardware dongle key and a media player. Protected files play only on the locked media player when the valid user dongle key connected.

Protected files and media player distributed to user on pen drive along with the programmed user dongle key.

Book free demoBy scheduling a live online demo, we demonstrate you solution to your specific business requirements and answer your queries and concerns you may have, all without leaving the comfort of your office.

All you need is any remote desktop sharing tool with broadband connection.

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Download 30 days free trialTry protection & security by yourself. Download trial toolkit and evaluate with full functionality.

The trial license is a software licence copy, which can be installed on any machine but for once. Trial license works for maximum 30 days from the day of installation.

To know more in detail, you may please call us or drop your query at
(+91) 92 122 58435, 120 4569812

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License Locking Methods

Licensing is applied to maintain the integrity of the application. It helps in achieving controlled and intended distribution of intellectual property. The protected application will run only when the valid license is found thus makes it copy-protected. These licensing can be allowed for single user or multiuser application. Each licensing serves specific purpose.

Machine Locked Software License Key

This license is intended to work for single user. This license key is installed in form of software. AuthGuru licensing uses combination of Mac ID and Hard Disk unique ID of the machine to make it unique for every machine. This way this is machine bound license. Software license key is not portable. The software license resides in encrypted form in the internal memory, which is not accessible by the end-user.

  • Machine bound or machine dependent
  • Requires machine information for which license is to be issued
  • Won't repair if machine gets formatted
  • Doesn’t work if Mac ID or Hard disk changes
  • Less costlier than hardware dongle

USB Dongle or Hardware License Key

A hardware dongle key is portable license. It looks like normal flash drive or pen drive and connects to a machine via standard USB port. Each hardware dongle key has unique ID on which the license is locked.

  • Machine independent
  • No machine information required
  • Detachable - doesn't effect if computer crashes
  • Portable - can work on more than one machine but one at a time
  • Costlier than software license

Machine locked USB license Key

This is combination of above two license keys – software license and hardware USB key (SL + HL). This provides greater security. License key works only when the programmed HL key is connected to the machine where designated SL key is installed.

  • Strong combination
  • Costlier than SL and HL Key
  • Dual dependency - machine and USB dongle
  • Won't work if machine gets crashes
  • Rarely used due to cost and complexity
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