How to convert .crt to .pem or .pkcs12 format

L0 Member

Create CSR:
openssl req -new -newkey rsa:2048 -nodes -keyout vpn.key -out vpn.csr
Enter requested info
Upload vpn.csr to CA

Create PFX for PAN Device:
(If starting with .pb7 from CA)
openssl pkcs7 -print_certs -in vpn.p7b -out vpn-2012.crt  

If starting with (If starting with .crt or if you have converted to a .crt from CA)      

openssl pkcs12 -export -out vpn.pfx -inkey vpn.key -in vpn.crt -certfile ca.crt    
Enter Export Password: Enter password here - This will be passphrase when you upload into PAN Device)
Verifying - Enter Export Password: Re-Enter password here

Upload .pfx to PAN Device
Enter passphrase that you typed when you exported as a PFX

To get the ca.crt file, copy and paste the Intermediate CA and Root CA into a notepad file and rename to ca.crt

View solution in original post

L4 Transporter

Thanks for the detailed explanation..!!! :smileyhappy:

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