A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.
In diesem Artikel gebe ich euch einen Überblick, was Network Bound Disk Encryption (NBDE) ist und beschreibe einen konkreten Anwendungsfall. Am Ende des Artikels führe ich einige Verweise auf, mit deren Hilfe ihr NBDE bei Interesse selbst implementieren könnt.
BorgBackup (short: Borg) is a deduplicating backup program. Optionally, it supports compression and authenticated encryption.
The main goal of Borg is to provide an efficient and secure way to backup data. The data deduplication technique used makes Borg suitable for daily backups since only changes are stored. The authenticated encryption technique makes it suitable for backups to not fully trusted targets.
See the installation manual or, if you have already downloaded Borg, docs/installation.rst to get started with Borg. There is also an offline documentation available, in multiple formats.
An open-source implementation of the Messaging Layer Security protocol
OpenMLS is a software library that can serve as a building block in applications that require end-to-end encryption of messages.
It has a safe and easy-to-use interface that hides the complexity of the underlying cryptographic operations.
Tomb is an 100% free and open source system for file encryption on GNU/Linux, facilitating the backup of secret files. Tomb is written in code that is easy to review and links commonly shared components.
Tomb generates encrypted storage folders to be opened and closed using their associated keyfiles, which are also protected with a password chosen by the user.
A tomb is like a locked folder that can be safely transported and hidden in a filesystem; its keys can be kept separate, for instance keeping the tomb file on your computer harddisk and the key files on a USB stick.
Tomb is a simple tool to manage encrypted storage on GNU/Linux, from the hashes of the dyne:bolic nesting mechanism.
- Otr.to - p2p chat, that mean you communicate directly, no logs saved on server
- Otr.to absolutely anonymous, registration free
- Otr.to browser based, that mean you don't need to install or ask somebody to install software
- Otr.to use OTR (Off-the-Record Messaging) - most secure cryptographic protocol
- Otr.to Open-source and written in JavaScript, that mean you can check how it works
Flock is a replacement for the default contact and calendar synchronization services provided by Google. Flock provides end-to-end encryption between multiple Android devices putting the privacy of your contacts and calendars back under your control.
A secure calling app for Android.
TextSecure is a free and open-source encrypted messaging application for Android. TextSecure can be used to send and receive SMS, MMS, and instant messages. The application uses end-to-end encryption to secure all messages that are sent to other TextSecure users.
TextSecure is developed by Open Whisper Systems and is released under the GPLv3 license.
The server that handles message routing for the TextSecure data channel. Communication is handled by a REST API and Push messaging (both GCM and APN).
A secure text messaging application for Android.
VeraCrypt is a free disk encryption software brought to you by IDRIX (https://www.idrix.fr) and that is based on TrueCrypt.