The word dongle is used in many contexts. Generally, it refers to a device which is connected to the computer in order to control access to a particular application like software, etc. Modem stands for...

Data card is a removable electronic card which is used for either storing data or for carrying out data operations like data input, data output, etc. A dongle is used to refer to any of the removable component...

Encryption, encoding and hashing are techniques used for converting the format of data. Encryption is used for changing plain text into cipher text so that only authorized entities can understand it. Encoding...

Google Talk was an instant messaging service by Google. However, in 2013, Google replaced Google Talk with Google Hangouts. Google Hangouts is an instant messaging and video chat platform.

Difference between Data Masking and Data Obfuscation? Data Masking vs Data Obfuscation. Data Masking or data obfuscation refers to the process that helps in concealing private data. It is also referred to as...