Therefore, it is necessary to know how to make a copy correctly, which allows users to validate the permission to access a document or a program, that is, permission is given to make any modification or view the stored information. Therefore, it is sometimes necessary to give copies to workers or trusted people. Electronic signatures are kept on such dongles.A Dongle or security key is an essential device if you want to protect the important files of your companywork or any special program. Networks and software applications can be designed in such a way that they cannot be accessed without a software key, i. Term papers and assignment for printout, pictures from your last trip to the seaside, handy software tools to share with colleagues and friends are now conveniently stored on Flash drives instead of floppy disks and CDs. Every other person would carry a USB flash drive or memory stick with files, documents, computer applications, etc. In some cases, the programs operate in restricted mode or do not work if the user has not previously been validated with a Dongle.ĭepending on the area of use, there are several types of USB dongles: Memory and Storage Perhaps the majority of modern dongles are used for Memory and Storage.

It functions as follows: when you connect a dongle or security key to a computer, a fragment of the program or software is validated to work. What is a USB Dongle or security key and what is it for? A USB dongle is a device used as a security key, a small adapter that connects to another device and performs an additional function to validate the device user. Note that it is very important to make copies of the dongles because in case of loss or damage to the device you can replace it without a problem. A Dongle or security key is an essential device if you want to protect the important files of your company, work or any special program. How to clone a USB key and make a back up of a Dongle? Step-by-step guide Oliver Rieder, Oliver Rieder.

Dongle duplicator software