Collaborate Disseminate
If ECDH-RSA is used for key exchange, this is what happens:
The server has its public ECDH parameter embedded within its certificate. The client generates its public ECDH parameter, extracts the server’s public ECDH paramete… Continue reading Advantage Of ECDH-RSA over RSA Ciphersuites In TLS
I have protocol required for privacy. Thus, I want to use hybrid cryptography. Base on my knowledge, ECDH is fast and secure.
My system consists of 3 main components a trusted-server, client, and server
1- The server will ge… Continue reading Can be used ECDH with static public key and parameters?
I just tested my ASP.NET MVC project using ngrok.io, no problem so far. Then I uploaded it to the hosing server. When I access my website, I get this warning:
Connection – obsolete connection settings The connection to th… Continue reading Connection – obsolete connection settings
I have a system composed by different computers that must communicate in a real-time context.
All the communications must be encrypted and this system is not connected to Internet, it’s just a bunch of computers that are co… Continue reading Key distribution from a central server
In Wikipedia, as part of handshaking between a client and a server, the server send a public encryption key as part of the digital certificate.
Then the client uses Diffie–Hellman key exchange to securely generate a random an… Continue reading TLS protocol, session key for secure connection
We have a security solution that is deployed on premise to companies with big technical infrastructures. We do real time vulnerability/configuration assessment of all critical assets in the network.
The application server (r… Continue reading Secure Key Storage
So I was thinking about client-server communication and how to keep this private, especially from man-in-the-middle attacks. I came up with a scheme that I’m sure exists already, but I could not find sufficiently concrete search results to… Continue reading What is this scheme called and how should it work exactly?
What alternatives exist for exchanging public keys with another person for sending email, except the obvious way of manually pasting the public key into an email saying, “Here is my public key”?
Do email clients who support… Continue reading Available alternatives for exchanging public keys for emailing
I am wondering whether some severe accidents due to sharing a secret key exist in real world.
A group of users or a company typically share a secret key to decrypt some shared encrypted data possibly stored on cloud storage…. Continue reading Any facts that users’ secret key is stolen on some group?
Alice: I need the file
Bob: Sure, and I want to encrypt it first. Please put the strong PGP symmetric key with the copy&paste method to https://onetimesecret.com/ and send me the link.
Alice. Done, the URL is xxxxxxxx
Bob: Very funn… Continue reading Can we trust onetimesecret?