Questions tagged [encryption]
Use this tag if you require the software to support encryption.
1
vote
0answers
6 views
Elliptic Curve Cryptography with Python on Windows
I'm looking for a way to generate keys for asymmetric cryptography via elliptic curves in Python, but all packages I was able to find only support Unix systems. Does anyone know a package that works ...
1
vote
0answers
7 views
What Windows tools can access and decrypt Mac hard drives?
In my project, I have some encrypted Mac hard drives (apfs), and I am required to access the data from some Windows 10 machine.
I tried to use HFSexplorer to extract all possible partitions. But most ...
0
votes
0answers
50 views
How to recover files that have been encrypted by zorsesecurity ransomware
I have recently encountered a ransomware attack. It has infected all my data on my server. So I am trying to restore data from my backups that have also been infected. My backup images are .sna ...
0
votes
1answer
9 views
Looking for cloud- or Unix-based open-source tools that support long-term enterprise-wide key/passphrase management and provide a programmatic API
My question really is: how does an enterprise (a small ~150-employee company) manage the passphrases and encryption keys used at the time of encrypting a large volume of data, when such encrypted data ...
0
votes
0answers
16 views
Looking for C library to program a simple encryption/decryption task by non-cryptographer
I have been trying to implement a high-volume symmetric (AES256) encryption/decryption pipeline for files on disk.
Originally, I tried to do this by having scripts call command-line tools such as ...
2
votes
0answers
27 views
Are there any alternatives to tomb?
I mean this tomb. My web browser throws a warning for their security certificate (unknown issuer) and judging by their github page, it's not developed too actively.
Are there any alternatives that ...
0
votes
0answers
10 views
Password-Protect file attributes
Problem: We have internal environments with several configuration files, accessed by numerous people. We must ensure specific peoples are able to access the file for EDITING while being able to view ...
0
votes
0answers
13 views
Fast symmetric encryption of large files with Python
I'm aware of symmetric encryption with the cryptography package, but I understand that it is not suitable for encrypting/decrypting large files.
Is there a Python package that supports fast (threaded?...
1
vote
1answer
49 views
portable veracrypt (alternative) without Admin-Privilege needs? [duplicate]
I was looking for longer for a VeraCrypt / Alternative to encrypt my ThumbDrive in my Schools-Computers.
Basicly i have no admin rights there. Is there any alternative wich isn't a workaround - like a ...
0
votes
1answer
11 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 ...
0
votes
2answers
33 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 !
0
votes
1answer
20 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 ...
0
votes
0answers
14 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 ...
1
vote
0answers
33 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 ...
0
votes
0answers
16 views
Pen Drive Protection Software
Looking for a software which can achieve :
Password protect Pen Drive Data to be encrypted
Data in Pen Drive become read-Only
Write, Edit and copy protected
Data will be automatically deleted or ...
1
vote
0answers
12 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 ...
1
vote
0answers
24 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 ...
0
votes
2answers
32 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 ...
3
votes
1answer
63 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 ...
1
vote
0answers
12 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 (...
1
vote
0answers
51 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....
0
votes
0answers
21 views
Searching for tools or libraries that allow to encrypt android apks
When I mean to encrypt, I mean to really encrypt it, not just to obfuscate it, I'm already doing that with proguard.
I've already found DexGuard, problem with it is that it looks like it's gonna be ...
1
vote
0answers
34 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 ...
0
votes
0answers
9 views
Creating production Kotlin Android app - need suggestions on database that is capable of encryption
As of now I am thinking Raizlab's DBFlow because it is built on SQLite and provides encryption capability. However, I was reading through Android Jetpack documentation and I noticed that they ...
0
votes
0answers
39 views
JavaScript library for decrypting XChaCha20-Poly1305-IETF
I used Libsodium.js to encrypt some text (demo fiddle here), and then I learned that Libsodium.js doesn't support iOS 11.2.
I now need an alternative JavaScript library that can encrypt and decrypt ...
0
votes
0answers
9 views
Password Storage for multiple users with RSA key
I am looking for a password storage mechanism which stores passwords encrypted and allows multiple users to unlock by using a combination of password and RSA key or other physical token.
Windows or ...
0
votes
0answers
52 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 "...
0
votes
2answers
41 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 ...
0
votes
0answers
15 views
open source storage servers/libraries/framework with client side encryption
I want to build an app where users upload files and admins review these files. But the owners of the server should never be able to have access to any data from the files, only encrypted content. The ...
1
vote
0answers
12 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 ...
0
votes
0answers
18 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 ...
2
votes
0answers
35 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 ...
0
votes
0answers
29 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, ...
0
votes
1answer
94 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 ...
1
vote
1answer
29 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 ...
0
votes
2answers
49 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 ...
0
votes
1answer
64 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 ...
3
votes
1answer
68 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 ...
0
votes
1answer
43 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 ...
0
votes
1answer
28 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 ...
0
votes
1answer
22 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-...
1
vote
1answer
37 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 ...
0
votes
1answer
50 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 ...
1
vote
0answers
19 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 ...
0
votes
1answer
270 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
...
2
votes
3answers
88 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-...
3
votes
1answer
34 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 ...
2
votes
2answers
67 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 ...
2
votes
0answers
34 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:
...
1
vote
0answers
178 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 ...
