WhatsApp messaging app introduced full encryption for their service . everybody knows that WhatsApp is owned by face book and it used by more than one billion users . The new encryption known as end –to-end-encryption . It means that the only the sender and the recipient can read the messages sent using the app. It will be applicable for photos, videos and group text messages. As per WhatsApp statement in their blog . “And if nothing is done, more of people’s digital information and communication will be vulnerable to attack in the years to come.”
“Fortunately, end-to-end encryption protects us from these vulnerabilities,”
But increased inscription will be more difficult for authorities to intercept WhatsApp communication for investigation in national interest and against crime .