3.15

Signal

Catalogue code: 3.15
Types
Online Communication
Producer
Open Whisper Systems. Signal Foundation.
Brief description
Signal is a free encrypted messenger developed by the Signal Foundation. Signal is best known for its data economy and end-to-end encryption and is therefore recommended by security experts and privacy organizations.
The phone book of the users is not loaded on the server of the operator. Instead, the telephone numbers are compared in a process inaccessibly encrypted by the operators.
Message content can not be viewed by third parties due to end-to-end encryption.
The user profiles consisting of name and photo are encrypted, and therefore not visible to the operators, but only by the User themselves.
Required operating system
Android
iOS
Windows
MacOS
Linux (64-Bit)
On/Off line system
ONLINE
WIFI or other connection to internet is requested
Type of software
Freeware
Accesories
More informations
Supplier for the Czech Republic, Austria and Slovenia
Download for free
Comparison with other similar aids
Signal is best known for its data economy and end-to-end encryption and is therefore recommended by security experts and privacy organizations.
Windows
MacOS
Android
iOS

ONLINE WIFI or other connection to internet is requested