I have a question about how and which version of OpenSSL I must install on Windows to later create certificates. I installed one version (openssl-1.0.2d-fips-2.0.10) found on SourceForge …

openssl req -x509 -sha256 -newkey rsa:2048 -keyout key.pem -out cert.pem -days XXX More information in Google Security blog. Update May 2018. As many noted in the comments that …

Here is my working command: openssl s_client -connect host:port -key our_private_key.pem -showcerts \ -cert our_server-signed_cert.pem Hopefully this is a nudge in the right direction for …

openssl req -newkey rsa:4096 \ -addext "extendedKeyUsage = serverAuth, clientAuth" \ -keyform PEM \ -keyout server-key.pem \ -out server-req.csr \ -outform PEM You can verify the output …

if it is a RSA key openssl rsa -pubout -in my_rsa_key.pem if you need it in a format for openssh , please see Use RSA private key to generate public key? Note that public key is generated …

Feb 29, 2012 · I want to extract the public and private key from my PKCS#12 file for later use in SSH-Public-Key-Authentication. Right now, I'm generating keys via ssh-keygen which I put …

May 25, 2023 · I am currently using Windows 11 but I assume it's the same steps for Windows 10. I've searched everywhere, and there is not a single tutorial that shows how to succesfully …

I was looking to extract a private key for an SSL certificate using PowerShell. I googled and tried following openssl command: & openssl.exe pkcs12 -in filename.pfx -nocerts -out key.pem But I …

Jan 6, 2014 · openssl pkcs12 -export -nodes -out bundle.pfx -inkey mykey.key -in certificate.crt -certfile ca-cert.crt Why is it insisting on an export password when I have included -nodes?

Apr 17, 2013 · I want to encrypt and decrypt one file using one password. How can I use OpenSSL to do that?