I am trying to upload a public key on AWS CloudFront. I generate the key as follows ssh-keygen -t ecdsa -b 521 I have also tried ssh-keygen -b 4096 When I upload it through the console, I get ...

I currently have an old SSH key uploaded on a server. The problem is I lost my ~/.ssh directory (with the original id_rsa and id_rsa.pub files). Consequently, I want to remove the old SSH key direc...

Why does the eval statement return Illegal variable name $ eval "$(ssh-agent -s)" Illegal variable name.

Why should I use the options, -t rsa, -b 4096, and -C "[email protected]" when creating an SSH key, as instructed by github? If I create an SSH key without these options, is it less secure? If...

I am having a really hard time getting my SSH keys up and running after installing Windows 10. Normal method is create it and throw it in the user's account under .ssh. But this folder does n...

I'm looking to convert an ed25519 private key to an rsa private key using ssh-keygen. I found this helpful guide but I am having trouble figuring out how to specify that the input format is ed25519...

In my Mac book pro with OS Majave, I used SSH-KEYGEN generate a new SSH key for node.js module SSH2. However, I got error message: Cannot parse privateKey: Unsupported key format I validated the k...

Is there some cli tool I can use to validate the contents of known_hosts? Maybe try to ping all the hosts in there and see if I can connect to each? Probably using either ssh-keygen or ssh-keyscan...

I am generating a DSA key with the below command: ssh-keygen -t dsa Then I try to sign data using bouncycastle API like that: KeyFactory keyFactory = KeyFactory.getInstance("DSA"); String pri...

I have the following code: ssh_key = paramiko.RSAKey.from_private_key_file(key_filename) the key looks like this: -----BEGIN OPENSSH PRIVATE KEY----- b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQA...

I set the passphrase of my ssh key by mistake. But it is annoying that putting the passphrase for every time using the key. I'd like to remove the passphrase of my key with: $ ssh-keygen -p -f ...

Not directly a programming question, but somehow related. JSch (Java SSH library) does not seem to allow private keys that macOS 10.14 creates using $ ssh-keygen -t rsa -b 4096 What comman...

I'd like to SSH into my EC2 instance with a password protected pem file. How do I password protect a pem file? I've done this in the past but can't remember how I did it. I took a pem file generate...

$ ssh-keygen --help ssh-keygen: unrecognized option: - usage: ssh-keygen [-q] [-b bits] [-t dsa | ecdsa | ed25519 | rsa] [-N new_passphrase] [-C comment] [-f output_keyfile] ssh-keygen -p [-P old...

I want to generate a set of keys for a home server that I would like to SSH into, so I do ssh-keygen -t rsa, but then I get a message: id_rsa already exists. Overwrite (y/n)? Well, I don't w...

I'm trying to set up a raspberry pi with the command ssh [email protected] but I keep getting these messages: ssh -v [email protected] OpenSSH_7.4p1, LibreSSL 2.5.0 debug1: Reading conf...

I tried reading Artifactory user guide but the instructions on SSH authentication were not clear. Can someone explain how to do SSH authentication in Artifactory?

Reading Github's Generating SSH keys tutorial, I saw this on the Step 2: Generate a new SSH key: ssh-keygen -t rsa -b 4096 -C "[email protected]" What bothers me is the "[email...

Is there a way to automate the ssh-keygen method in powershell? I'm trying to do it with the following code, but it requires the user to enter a password. # Create your GitHub SSH Key $MyEmailAddr...