Collaborate Disseminate
As far as I understand, end-to-end encryption is used to encrypt the content on the client (sender), send it to the server and decrypt it on the client (recipient). The clients store their private keys on the device and the Server stores t… Continue reading End-to-end encryption with multiple recipients?
If I run an IRC server, and my friend and I connect over TLS and chat, is the conversation essentially end-to-end encrypted because all computers that see the plaintext messages are owned by one of the participants?
I am a decade-long Google Workspace user who uses the service primarily for secure and reliable email with my own domain. I use many Google services, but even if the scope is narrowed to just email (Gmail), I’m pretty deep into the ecosyst… Continue reading Moving from Google Workspace to ProtonMail: Complexities & Considerations? [closed]
We have a web application in which Frontend and Backend are separated.
The frontend is an Angular app and the Backend is a Python app that proxy to Home Device (Behind Home Router)
My question is how to implement end-to-end encryption betw… Continue reading How is End to End encryption works in frontend and backend Web application
I am trying to reason about how native apps can avoid the problems web apps have in dealing with the "Browser Cryptography Chicken and Egg" problem, which has been discussed numerous times on this site, perhaps most notably here:… Continue reading How to deal with targeted attacks from publisher when verifying the integrity of native applications and validating their source code?
I imagine that to some professionals on here this question may be redundant. This is being asked from the viewpoint of a relative beginner dev.
I would like to add an extra layer of security between client & server. I’m wondering if it… Continue reading Necessity & possibility of client-server VPN for an extra layer of security for mobil applications?
The accepted answer to this question is now outdated, since Whatsapp web does not require an online smartphone to function anymore. How is the key exchange performed securely?
Continue reading How does end-to-end encryption work with whatsapp web as of 2022?
I have an architecture which requires a certain subset of data to be more heavily secured and encrypted. The main parameters which I believe meet the scope of the project are as follows:
Data should be encrypted in transit
Data should be … Continue reading End To End Encryption Model
You may see this question as a logical successor of this post.
With the new Whatsapp Web update it is now usable without keeping the smartphone online. I can’t imagine how this is compatible with End-to-End-encryption since the private key… Continue reading Is the new Whatsapp Web update compatible with E2E encryption?
I have a React/Express application, I want to fully secure it. I’m looking for best practices for these features:
data encryption/decryption
end-to-end communication
access control
role management
authentication
threat detection
file prot… Continue reading how to fully secure web/mobile/desktop application connected the same backend server [closed]