r/encryption

7,317 subscribers
created in 2008


r/crypto
75k subscribers

Cryptography is the art of creating mathematical assurances for who can do what with data, including but not limited the classical example of encrypting messages so that only the key-holder can read it. Cryptography lives at an intersection of math, programming, and computer science.

This subreddit covers the theory and practice of modern and strong cryptography, and it is a technical subreddit focused on the algorithms and implementations of cryptography.

https://reddit.com/r/crypto
encryption 11.24%
2.15% crypto
r/privacytoolsIO
20k subscribers
encryption 6.31%
2.25% privacytoolsIO
r/privacy
222k subscribers

The intersection of technology, privacy, and freedom in a digital world.

https://reddit.com/r/privacy
encryption 17.13%
0.66% privacy
r/cryptography
15k subscribers
encryption 4.55%
2.37% cryptography
r/security
47k subscribers

A friendly and professional place for discussing computer security.

https://reddit.com/r/security
encryption 6.4%
1.12% security
r/TOR
48k subscribers

News and discussion about the Tor anonymity software. New to Tor? Please read the Tor FAQ!

https://reddit.com/r/TOR
encryption 5.75%
0.91% TOR
r/ProtonMail
11k subscribers

Official subreddit for ProtonMail, an end-to-end encrypted Gmail alternative based in Switzerland.

https://reddit.com/r/ProtonMail
encryption 3.34%
1.76% ProtonMail
r/codes
12k subscribers

Hiding data, cracking codes, finding hidden messages. We welcome posts that aren't as suitable for /r/crypto, such as basic cipher-cracking challenges and discussions of simple data hiding.

https://reddit.com/r/codes
encryption 3.25%
0.86% codes
r/GnuPG
4k subscribers

GnuPG allows to encrypt and sign your data and communication, features a versatile key managment system as well as access modules for all kind of public key directories.

https://reddit.com/r/GnuPG
encryption 2.64%
5.34% GnuPG
r/VPN
50k subscribers

##Virtual Private Network Create a secure communication channel over an insecure network (like the Internet). References for understanding, building, or buying/subscribing to VPNs


https://reddit.com/r/VPN
encryption 4.73%
0.57% VPN
r/tails
10k subscribers

Everything about the Amnesic Incognito Live System.

https://reddit.com/r/tails
encryption 2.78%
1.17% tails
r/AskNetsec
42k subscribers
encryption 4.22%
0.51% AskNetsec
r/onions
85k subscribers

The Best Parts of the Anonymous Internet | Tor Onion Routing Hidden Services | .onions

https://reddit.com/r/onions
encryption 4.13%
0.44% onions
r/selfhosted
27k subscribers

A place to share alternatives to popular online services that can be self hosted without giving up privacy or locking you into a service you don't control.

https://reddit.com/r/selfhosted
encryption 2.69%
0.64% selfhosted
r/netsec
251k subscribers

A community for technical news and discussion of information security and closely related topics.

https://reddit.com/r/netsec
encryption 8.08%
0.33% netsec
r/hacking
331k subscribers

A subreddit dedicated to hacking and hackers.

What we are about: constructive collaboration and learning about exploits, industry standards, grey and white hat hacking, new hardware and software hacking technology, sharing ideas and suggestions for small business and personal security.

https://reddit.com/r/hacking
encryption 7.47%
0.31% hacking
r/HowToHack
99k subscribers

Welcome to the guide to help you along the path from a neophyte to an elite... From here you will learn the resources to expand your knowledge and from there you can access our stronger resources for hands on training and wargames....

https://reddit.com/r/HowToHack
encryption 3.48%
0.39% HowToHack
r/GPGpractice
3k subscribers

This is a community focusing on learning and using the libre encryption software Gnu Privacy Guard.

Ask a question or post your public key so that other users can send you encrypted messages.

https://reddit.com/r/GPGpractice
encryption 1.76%
1.27% GPGpractice
r/opensource
55k subscribers

A subreddit for everything open source related.

https://reddit.com/r/opensource
encryption 2.87%
0.39% opensource
r/debian
21k subscribers
encryption 2.22%
0.5% debian