Skip to main content

Questions tagged [encryption]

Software that must support encryption.

Filter by
Sorted by
Tagged with
0 votes
1 answer
115 views

Open source libraries for asymmetric encryption for Android and iOS

I'm looking for open-source libraries for both Android and iOS (Swift) to help implement Asymmetric key encryption. I have the public Key and the library should help with AES-128 (data encryption) and ...
pcs's user avatar
  • 1
0 votes
2 answers
45 views

Simple encryption app

I need to send passwords to other people. Is there an app (cross-OS if possible) that allows me to send them in a secure way ? Maybe a simple private/public keys system. Thanks !
Alix's user avatar
  • 1
0 votes
1 answer
286 views

OS agnostic solution for encrypting USB flash drives?

I typically use "BitLocker to Go" but for encrypting and protecting my flash drives. However, that means I can't use them with my Macs, at least not without a 3rd-party program (which isn't free and ...
KidACrimson's user avatar
0 votes
0 answers
19 views

Looking for a free, non-email-oriented alternative to gnupg for bulk encryption/decryption of individual files

I want to implement a system for bulk-encrypting individual files (as opposed to entire disks), to run on Linux, and I would like to use a free, open-source tool to do this. My first thought was to ...
kjo's user avatar
  • 463
1 vote
0 answers
67 views

Hybrid encryption tools besides openssl and gnupg?

I'm looking for something off-the-shelf, or relatively simple/safe to construct, which can encrypt large (>2GB) backup files with a public/private keypair, and can be configured and deployed easily ...
wu-lee's user avatar
  • 111
1 vote
0 answers
14 views

Email client with encrypted remote storage

I'm looking to replace my current e-mail software but have been unable to find anything which fits what I want. I currently use an e-mail system which encrypts my mail store on my local device, but I ...
Mark Booth's user avatar
1 vote
0 answers
28 views

Software to transmit sensitive text/image between computer and phone

Please recommend a method to do the following: Securely transmit some text (a phrase) or a photo from smartphone to Windows computer. Do the reverse: Securely transmit some text or an image from ...
get_going's user avatar
  • 155
-1 votes
2 answers
111 views

Looking for E2E encrypted voice chat without sockets

I am working for a big corporation from a remote location. The default for voice chat is Skype, which works most of the time alright. Unfortunately because of the VPNs, Firewalls and other networking ...
Ravenix's user avatar
  • 119
3 votes
1 answer
99 views

Windows tool to protect a text file with sensitive data

I need a Windows tool to encrypt a text file with sensitive data. I want to keep the file online. Ideally one that can decrypt the .gpg (binary) and .asc (base64) outputs of gpg4win. I came across ...
get_going's user avatar
  • 155
1 vote
0 answers
19 views

Static HTML+JavaScript document to encrypt passwords using my OpenPGP public key

When I need the password for an online account of my client, and this client doesn’t use OpenPGP, we typically use the telephone (which is bothersome, and unencrypted). I’m looking for a solution (...
unor's user avatar
  • 7,696
1 vote
0 answers
142 views

DOS 6.22/Windows 98 encryption software

Is there any encryption software (full disc encryption or container mode) available for Windows 98? Same question for plain DOS 6.22. Maybe it's strange, but for some reasons I need software like that....
user avatar
1 vote
0 answers
83 views

What cost effective alternatives are there to Jetico BestCrypt?

I'm currently assessing alternatives to Truecrypt, Veracypt and others (as discussed in the post here). Jetico BestCrypt appears to be a viable paid competitor to options such as Bitlocker. It isn't ...
Motivated's user avatar
  • 141
0 votes
0 answers
285 views

Portable Library for Encryption AES / DES / 3DES in C++

I have a project in C++ in a specific IDE (uses some version of Eclipse as a base for the IDE) and I need to encrypt and decrypt data using AES/DES/3DES, the problem is that this IDE is something "...
Noe Cano's user avatar
  • 101
0 votes
2 answers
95 views

Encryption software for Windows with no memory limit

I used Knox on the Mac which is a file/folder encryption software. However, I am moving over to Windows, so I'm looking for a similar software that does the same thing. I basically need a software ...
Steven Wu's user avatar
1 vote
0 answers
18 views

Base image and incremental backup solutions

I am looking for two different backup solutions. Below are the baseline requirements for the ideal solutions: MacBook PRO / macOS support All backups are locally encrypted One should make a backup ...
Nikolay's user avatar
  • 11
0 votes
0 answers
209 views

Online tool to encrypt/decrypt messages for chatting in privacy

Is there an online tool to encrypt and decrypt messages, so that it is possible to use a general purpose chat service (such as Facebook Messenger or WhatsApp) with relative privacy? For example I ...
Bregalad's user avatar
  • 154
2 votes
0 answers
42 views

Easy to use file encryption software requiring only the password to decrypt

I need a software to encrypt files and folders so that I can put the encrypted data on a USB drive or CD and give it to other (potentially very non-tech-savvy) people. To decrypt the other person ...
BeneStr's user avatar
  • 125
0 votes
0 answers
90 views

Multi-platform encryption suite with argon2 support

I'm looking for a command line tool, with native Windows 10 support, which allow me to generate encryption keys with argon2 and to subsequently encrypt/decode files or volumnes. As a key requirement, ...
Mussé Redi's user avatar
0 votes
1 answer
129 views

Google Drive Client

I am running Debian (SMP Debian 4.9.82-1+deb9u3) and am looking for a secure method to enable Google Drive Sync on my PC. As far as I am aware, there is no native Google Drive client for Linux, and ...
DankyNanky's user avatar
  • 1,522
1 vote
1 answer
73 views

Encrypt a flash drive for GNU/Linux (and maybe Windows)

I want to put sensitive data on a flashdrive. Flashdrives are notoriously easy to recover deleted data from, so I want to encrypt the drive first. I'm looking for a free/libre application, preferably ...
lofidevops's user avatar
0 votes
1 answer
95 views

Is there any cloud service has end to end encryption plus binary diff sync?

I like Dropbox's binary diff sync as we don't need to upload the entire file when there's a minor change, especially useful for large files. But Dropbox doesn't support end to end encryption which is ...
IT-Fan's user avatar
  • 111
0 votes
1 answer
158 views

Git file encryption to support file/folder based permission to protect the source code from theft

I am using git and have the following problem: In the company where I work we want to protect the source code from theft. For example, when a a developer leaves and takes the source code of a project ...
Emanuel Bennici's user avatar
3 votes
1 answer
122 views

Git files encryption to protect the source code from theft

I am using Git and have the following problem: In the company where I work you now want to protect the source code from theft. So if for some reason a developer lets the source code of a project go ...
Emanuel Bennici's user avatar
0 votes
1 answer
63 views

Simple, statically-linked encryption program

I am looking for an easy encryption program, usable from the linux command line. Preferably a single static binary. I tried scrypt (tarsnap), but it prompts for a password with no way to input as a ...
wendy's user avatar
  • 1
0 votes
1 answer
36 views

What are my options to encrypt a file before writing it on Python?

I need something simple, where I can: encrypt it with a password (salt, everything related) write it to disk Then the opposite: read from disk decrypt it with my password Everything I find out ...
The Quantum Physicist's user avatar
0 votes
1 answer
27 views

Simple software for a download-by-link portal

I search a simple software for a download-by-link portal I like the concept of mega.nz, with its client-side-encryption and the password in the HTML Anchor. My Requirements are: Client-Side-...
hdev's user avatar
  • 131
1 vote
1 answer
59 views

linux/ubuntu os that follows Tails/Tor ideals

I am a new ubuntu user, So forgive me if I sound stupid, In my head my question sounds like it could work. so my question has 2 parts. Is there already a OS that can have just a basic file system ...
user avatar
1 vote
1 answer
136 views

File-Level Encryption

I am looking for a file-level encryption program that ideally runs in the right-click context. Previously I utilized AxCrypt, however this has gone to a premium subscription-model, requiring a $30.00 ...
DankyNanky's user avatar
  • 1,522
1 vote
0 answers
24 views

Network-less "vault" tool

I am running a Samsung S7 Edge on Android 7.0 non-rooted. What I am looking for is essentially a vault or encrypted space on my phone requiring a passcode or passphrase to access. Furthermore, I am ...
DankyNanky's user avatar
  • 1,522
0 votes
1 answer
1k views

Java equivalent to Ruby's SecureRandom?

Is there a Java equivalent to Ruby's SecureRandom.hex(...) method? Happy with anything in JVM-land: Something living inside the Java crypto APIs Something provided by a 3rd party/open source library ...
smeeb's user avatar
  • 101
2 votes
3 answers
169 views

What encryption software for long-term archival purposes (Linux + Cygwin & CLI)?

What I want to achieve: I intend to burn a few dozen of single-layer Blu-Rays, 25GB, M-Discs with data that are precious to me in an encrypted form. The hardware needed - Blu-Ray writer and the M-...
Vlastimil Burián's user avatar
3 votes
1 answer
48 views

Simple folder encryption software

I'm looking for some simple folder (and data) encryption software for my colleagues at work. I'm the IT admin, and another person has the credentials in case of substitution need. Apart from the ...
Grumpy ol' Bear's user avatar
2 votes
2 answers
276 views

What's the easiest secure way to encrypt a string with my own password on Linux?

I have a 12 word string that I want to encrypt securely and easily with my own long password in order to store the (preferably readable) result in writing in paper. I'm basically looking for a step ...
troublemaker's user avatar
2 votes
0 answers
56 views

App that decrypts and displays an AES-encrypted file

I'm looking for a lightweight Android app, that: lets the user choose a file asks for the password opens this file and displays the decrypted content in a textarea (scrollable) However, the app: ...
Basj's user avatar
  • 178
1 vote
0 answers
272 views

Messaging app with end-to-end encryption, usable in China

End-to-end encryption has become a basic feature of messaging apps. WhatsApp was banned from China after implementing it. So, is there any end-to-end encrypted chat app which is usable right now in ...
user35027's user avatar
0 votes
0 answers
226 views

Standalone PGP Text Encryption Application

I am looking for a standalone executable that facilitates PGP encryption of files or plaintext (plaintext can be dumped into a ".txt" file and encrypted). I have heard that PortablePGP is ...
xvk3's user avatar
  • 196
0 votes
0 answers
19 views

Email encryption

Looking for a program that is able to send encrypted emails. The trick being, I want to ensure the private keys are transferable by physical means (USB etc.) Must support private and public keys; ...
Joshua Farrell's user avatar
1 vote
0 answers
33 views

Android email (IMAP) apps which encrypt their data

A lot of apps want access to my email (and to my file system). I don't want to give it to them, but on KitKat, my only option is to uninstall or not install the app in the first place. (I will ask ...
Joe's user avatar
  • 111
5 votes
0 answers
196 views

Tool for Cryptographic Message Syntax

I am looking for a software tool (preferably command line, open source and running on Linux) which is able to comprehensively handle the Cryptographic Message Syntax (CMS) standard (formerly known as ...
mat's user avatar
  • 191
2 votes
0 answers
93 views

Software for cryptography (e.g. RSA encryption)

I am relatively new to the topic cryptograpy. I am asked to find a valid encryption and a valid decryption key for RSA, given some large prime pumbers $p$ and $q$. I know how to do this when $p$ and $...
user avatar
0 votes
0 answers
47 views

Encrypted notes managing tool

I keep all my notes in a single SublimeText project. Notes are represented as simple .md files organized in directories. I'd like to use some encryption tool that would allow me to stick to the same ...
stkvtflw's user avatar
  • 181
2 votes
0 answers
78 views

What modern mail services allow encrypted/PGP/GPG email to traverse their environment?

I'm trying to figure out how to run encrypted email. This market segment seems to have more media buzz than others, and deciphering marketing speak and wiki pages is tedious, especially factoring in ...
YetAnotherRandomUser's user avatar
1 vote
2 answers
281 views

Encrypted external disk, with no need to enter password each time

There are many solutions to encrypt an external disk. Unfortunately, they require me to type my long password every time I plug the disk, which is several times per day. My special need: I don't want ...
Nicolas Raoul's user avatar
  • 19.5k
0 votes
2 answers
80 views

Folder Encryption Software

I am using Google Drive locally on my PC as an off-site backup solution for my data. To ensure there are levels of encryption to help prevent my files being readable, I am using the following method: ...
DankyNanky's user avatar
  • 1,522
3 votes
1 answer
274 views

Remote file system that's encrypted on the client side

I want to host my own file share on a VPS, mounting it remotely from my mac and Linux desktop computers. I want the data to be encrypted on the server, and decrypted by the clients. I know SpiderOak ...
Turtle V. Rabbit's user avatar
0 votes
1 answer
132 views

Privacy-minded cloud provider

I'm looking for a privacy-minded cloud alternative to DropBox, Google Drive, OneDrive etc). Requirement : Free Files are hosted outside of the USA (and the Five Eyes if possible) Should work with ...
Maréchal Pétain's user avatar
1 vote
0 answers
25 views

Encrypting local copy of plaintext email

I have just started to use an email client (Windows 10, Thunderbird) only in order to keep an archive of messages against the day any of my several historic and current free webmail providers delete ...
Moonling's user avatar
1 vote
2 answers
220 views

Open-source cross-platform XMPP client with native OTR support

I'm looking for an open-source XMPP client that works on Linux, but also other systems, has native OTR support (doesn't require plugins) and of course, has a nice UI. I have used Tor Messenger ...
Samuel Shifterovich's user avatar
1 vote
0 answers
53 views

SNMP Manager like PRTG for OS X

I want to be able to connect to a customer's site with my MBA and receive SNMP traffic. But haven't really been able to find a manager. I've used PRTG in the past, and have it loaded on a VM. but ...
user2341085's user avatar
7 votes
2 answers
174 views

Software which can decrypt into 2 different files depending on the password?

Say I want to hide a PDF file "A". I have with me a picture of a cat "B". I want software which can take both files as input and "encrypt" them to form "C" in some way such that: If someone asks me ...
Aditya P's user avatar
  • 173