linux generate csr 1

linux generate csr

openssl req -new -newkey rsa:2048 -nodes -keyout domain.key -out domain.csr

Here is what the above code is Doing:
1. openssl is the command for executing OpenSSL
2. req is the OpenSSL utility for generating a CSR
3. -new tells OpenSSL to create a new CSR
4. -newkey rsa:2048 tells OpenSSL to generate a new private key using RSA and a key length of 2048 bits
5. -nodes tells OpenSSL to skip the option to secure our private key with a passphrase
6. -keyout domain.key tells OpenSSL to store the private key in a file named domain.key
7. -out domain.csr tells OpenSSL to store the CSR in a file named domain.csr

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