Questions tagged [encryption]

Use this tag if you require the software to support encryption.

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4
votes
0answers
264 views

How to encrypt the content of a directory on the fly?

What I am looking for: I would like to have something like a 'file-level' encrypted file-system but working in the reverse: The files would be stored in clear on the disk but when accessed via a '...
2
votes
2answers
105 views

Secure communication on Android and iOS

I am looking for an app (or other method) to securely message my friends on other mobile devices. Specifically: use on different operating systems (Android and iOS) group conversations encryption (...
2
votes
0answers
22 views

Simple Outlook Encryption, suitable for Office365

I'm looking for a simple Outlook Encryption solution to allow person-to-person encryption. My requirements: Simple to use (will be used by non-technical upper management) Supports Outlook 2007 ...
0
votes
1answer
115 views

Simple file encryption/decryption software for Windows?

I'm looking for a software to encrypt and decrypt a file in Windows. It should be: simple (not too many features, should be able to just encrypt and decrypt it back) light-weight/portable (just few ...
2
votes
0answers
65 views

One-time pad app for the masses

I am looking for a dead-easy one-time pad suite of applications for at least Linux/Mac/Windows. Requirements: Feature to easily create a random pad DVD (or at least ISO image) Decryption of text or ...
2
votes
0answers
149 views

Offline encryption package for Chromebook

I am looking for a local encryption package that will work on a Chromebook. The aim is to have a file stored on the Chromebook or an attached SD/USB device. Viewing the file will require entry of a ...
1
vote
1answer
36 views

Encryption for email discussions involving more than 2 persons

I often use PGP (aka GnuPG, GPG) to encrypt/decrypt/sign/verify emails exchanged with a friend. Is there a similar solution (ideally re-using the same standards) for conversation with 3 persons or ...
12
votes
3answers
3k views

GnuPG-aware GUI to encrypt/decrypt PGP ASCII on Linux

I am looking for a Linux GUI program to encrypt/decrypt shorts texts as ASCII. Ideally it would be a text area where I could paste text then encrypt or decrypt. It should be able to sign and check ...
1
vote
0answers
283 views

How do I decrypt an encoded VPN pre-shared key?

I have a windows 7 *.cmp file which contains an encrypted pre-shred key in it and I also know the pin-code for it. [Profile Format] Version=5 [Connection Manager] CMSFile=xxx\yyy.cms PresharedKey=**...
12
votes
2answers
1k views

What could replace TrueCrypt? [duplicate]

Now that the TrueCrypt project is over, I'm wondering what could replace it. I heard about two projects, both of them are forks of TrueCrypt: TrueCrypt.ch: This one wants to be the successor of ...
5
votes
1answer
102 views

Data encryption software

We are in need of a software capable of encrypting data with AES-256 to store it in the cloud. The problem is that I need a solution to work on Windows, Linux and OS X. Previously for Windows we have ...
5
votes
3answers
2k views

Encrypted backup software for Windows

I'm looking for a software like Duplicity but for Windows - here is a basic list of features : After the initial backup, transfer only changed files (or even better, only transfer the changes, but ...
6
votes
1answer
86 views

Online password storage with roles and permissions?

I would like to provide a team of developers a way to share passwords to collectively used services. Software requirements: Since the team is distributed, the passwords should be accessible via web....
4
votes
0answers
125 views

A software that can encrypt contents of a USB flash drive [duplicate]

I have 3 remote site; each with a Windows workstation that is collecting data and writing it to a USB flash drive. Every week, a computer operator will rotate the USB flash drive and courier the ...
3
votes
1answer
128 views

Encrypt folder Windows 7 home

I have Windows 7 HOME OS I used Truecrypt for encryption of my whole drive. But this solution has now 2 disadvantages for me, development of Truecrypt is probably stopped and software is marked as ...
15
votes
3answers
4k views

Portable encryption for USB flash drives

I believe this is a more specific question than Alternatives to TrueCrypt? with different answers. I have USB flash drives which I carry around and use on various computers at work and at home. I ...
3
votes
1answer
4k views

Crossplatform encrypted file container alt for TrueCrypt?

I use a TrueCrypt volume on a USB device to move a corpus of confidential files between a Mac OS 10.6.8 machine and a Win XP machine (both directions). I have been using TrueCrypt 7.1a. What if any ...
85
votes
13answers
20k views

Alternatives to TrueCrypt?

With the advent of TrueCrypt appearing to have been abandoned, what are my options for whole disk encryption going forward? I'm looking for options that will work with Linux distros as well as ...
9
votes
0answers
597 views

Windows Encrypted Virtual Hard Drive but not Bitlocker or Truecrypt? [duplicate]

So if I want a virtual encrypted hard drive on my Windows 7 or 8 machine (i.e. an encrytped file that can be mounted like a hard drive) generally I would have used TrueCrypt for that. However it seems ...
1
vote
0answers
444 views

Is there a library for computing Bigintengers with OpenCL?

I need to test a large number of consecutive numbers for finding primes which fit on several hundreds of bits. Most actual implementations are for CUDA, but I don't have a recent nVidia card. I tried ...
3
votes
0answers
92 views

Browser extension for OpenPGP encryption and decryption of an e-mail in Hotmail

It has just been revealed that Microsoft has sniffed blogger's Hotmail account to trace leak. The article says: Legally, Microsoft appears to be protected by its privacy policies. The policy for ...
6
votes
3answers
110 views

Browser extension for OpenPGP decryption of an e-mail in Gmail

I sometimes received emails on Gmail that people encrypted using my OpenPGP public key. I am looking for a browser extension that can: decrypt e-mails in Gmail using my OpenPGP private key (e.g. ...
5
votes
2answers
1k views

Is there a symmetric encryption GUI available for Ubuntu/Linux?

I’m searching for an easy to use symmetric encryption tool with a GUI or, even better, one that has the possibility to be added to the file browser's context menu. Gnome already ships a encryption GUI ...
21
votes
3answers
298 views

Secure cross-platform instant messaging software

What is secure - as in confidentiality of message contents - instant messaging software with at least following features: No need to setup (and maintain) my own server Support for Windows, OS X and ...

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