

This means that even if a provider's servers are breached by hackers, they won't be able to view unencrypted user communications. However, in such a configuration, the service providers themselves can still read communications as they pass through their servers to get routed to the intended recipients.Įnd-to-end encryption systems like those implemented by WhatsApp and now Viber allow user devices to establish a secure communications channel directly, making it impossible for anyone else to see the unencrypted data. The majority of IM apps have long encrypted the communications between users' devices and their own servers. | Discover how to secure your systems with InfoWorld's Security newsletter. InfoWorld's encryption Deep Dive how-to report.The tools you need to encrypt your communications and Web data.[ Safeguard your data! The tools you need to encrypt your communications and Web data. The move comes after Facebook-owned WhatsApp turned on full end-to-end encryption earlier this month, bringing secure and private instant messaging into the mainstream.

Viber, a popular instant messaging and voice-over-IP service provider with more than 700 million users, has implemented end-to-end encryption to protect its customers' communications against snooping.
