Software Alternatives, Accelerators & Startups

GnuPG VS STunnel

Compare GnuPG VS STunnel and see what are their differences

GnuPG logo GnuPG

GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP).

STunnel logo STunnel

Stunnel is a proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the programs' code.
  • GnuPG Landing page
    Landing page //
    2023-09-18
  • STunnel Landing page
    Landing page //
    2023-07-24

GnuPG videos

The Complete PGP Encryption Tutorial | Gpg4win & GnuPG

More videos:

  • Review - PGP | Send Encrypted Emails using GnuPG
  • Review - NYLUG Presents: Neal Walfield -on- An Advanced Introduction to GnuPG

STunnel videos

Make a VPN Server with a Raspberry Pi, OpenVPN and Stunnel

More videos:

  • Tutorial - How to Use TorGuard's Stealth VPN (Openconnect vs OpenVPN Stunnel)
  • Review - Blue Iris - Stunnel

Category Popularity

0-100% (relative to GnuPG and STunnel)
Security & Privacy
95 95%
5% 5
VPN
0 0%
100% 100
Encryption
92 92%
8% 8
Security
0 0%
100% 100

User comments

Share your experience with using GnuPG and STunnel. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, GnuPG seems to be more popular. It has been mentiond 38 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

GnuPG mentions (38)

  • GPG secret key: How to change the passphrase
    Suppose you get along with GPG (The GNU Privacy Guard, GnuPG) for good privacy, and sometimes want to change the passphrase of its secret key. - Source: dev.to / 9 months ago
  • Is there a way to encrypt gmail emails?
    GnuPG will do this, but both people need to have it set up properly. Source: about 1 year ago
  • pyaction 4.19.0 Released
    This Docker image is designed to support implementing Github Actions With Python. As of version 4.0.0., it starts with The official python docker image as the base Which is a Debian OS. It specifically uses python:3-slim to keep the image size Down for faster loading of Github Actions that use pyaction. On top of the Base, we've installed curl Gpg, git, and the GitHub CLI. We added curl and gpg because they Are... - Source: dev.to / about 1 year ago
  • [Request] Here is a drawing of a cat. Unfortunately a superhacker form the future is after it (the hacker has dyson-sphere super computers etc.). I encrypt the cat using a random number from 1 to N as password, and the hacker knows this as well. What N do you recommend? WHY? (math too pls)
    Though FWIW my real answer, if you were asking this as a practical question rather than an educational exercise, would be to find some existing standard encryption program and use that. Something like GPG, perhaps, or even the built-in encryption in your computer's filesystem. It's going to be plenty good enough. Source: about 1 year ago
  • Alternative to Encrypto
    Https://gnupg.org/ maybe? If you want to encrypt stuff in the cloud, storj is good. Source: about 1 year ago
View more

STunnel mentions (0)

We have not tracked any mentions of STunnel yet. Tracking of STunnel recommendations started around Mar 2021.

What are some alternatives?

When comparing GnuPG and STunnel, you can also consider the following products

VeraCrypt - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.

PowerShell - Download WMF. Windows Management Framework contains the latest versions of PowerShell, DSC, WMI, and WinRM for older versions of Windows. PowerShell Module Browser. Search for PowerShell modules and cmdlets.

Kleopatra - Kleopatra is a certificate manager and GUI for GnuPG.

Shadowsocks - A fast tunnel proxy that helps you bypass firewalls

OpenSSH - OpenSSH is a free version of the SSH connectivity tools that technical users rely on.

AES Crypt - AES Crypt is an advanced file encryption utility that integrates with the Windows shell or runs from the Linux command prompt to provide a simple, yet powerful, tool for encrypting files using the Advanced Encryption Standard (AES).