How to send password securely?

• PrivateBin

  160 5,846 9.7 PHP

  A minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted in the browser using 256 bits AES.

  

we're using a self-hosted instance of https://privatebin.info/ - with this tool you never store plaintext on your systems and the server doesn't see unencrypted paste contents.

• PasswordPusher

  74 1,697 9.8 Ruby

  🔐 An application to securely communicate passwords over the web. Passwords automatically expire after a certain number of views and/or time has passed. Track who, what and when.

https://pwpush.com/ or use a self hosted instance of it, if your paranoid.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• Sup3rS3cretMes5age

  5 446 5.6 Go

  Simple to use, simple to deploy, one time self destruct messaging service, with hashicorp vault as a backend

  

I was also running a visually customized copy of this tool for a few year. Recently I switched to sup3rS3cretMes5age: https://github.com/algolia/sup3rS3cretMes5age

• pwx

  1 41 10.0 PHP

  Discontinued Online password exchange service

We use PWX. Then we just send an expiring link. Slightly heavier footprint than I'd like, but it does work.

• magic-wormhole

  74 18,149 8.1 Python

  get things from one computer to another, safely

  

• OTS

  3 404 8.7 Go

  One-Time-Secret sharing platform with a symmetric 256bit AES encryption in the browser (by Luzifer)

• send

  66 4,008 2.2 JavaScript

  :mailbox_with_mail: Simple, private file sharing. Mirror of https://gitlab.com/timvisee/send (by timvisee)

Anyone can host a Send server (usually https://github.com/timvisee/send which is a continuation of https://github.com/mozilla/send).

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• Firefox Send

  11 13,151 9.2 JavaScript

Anyone can host a Send server (usually https://github.com/timvisee/send which is a continuation of https://github.com/mozilla/send).

• agrippa

  1 19 10.0 PHP

  Agrippa is a PHP-based secret sharing mechanism. (by unicalabs)

  

Agrippa is a PHP-based secret sharing mechanism that I like. Of course you'll be using a free Let's Encrypt certificate to fully secure it.

• whisper

  1 5 0.0 Python

  Whisper is used to securely distribute credentials that are too sensitive to send via plaintext. (by viyh)

Source: https://github.com/viyh/whisper

• d-note

  1 129 10.0 HTML

  Self destructing encrypted notes

• snappass

  8 813 7.9 Python

  Share passwords securely

  

I personally host my own instance of SnapPass and I use it whenever I need to send family sensitive info like SSN or something like that.

• cryptgeon

  9 708 8.1 Svelte

  cryptgeon is a secure, open source note / file sharing service inspired by PrivNote written in rust & svelte.

We use Cryptgeon https://github.com/cupcakearmy/cryptgeon

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