Key Exchange
Hi,
due to security requirements I have been asked to only use below KEX to connect to an SFTP site:
diffie-hellman-group-exchange-sha256
ecdh-sha2-nistp256
ecdh-sha2-nistp384
ecdh-sha2-nistp521
Following ones are refused:
diffie-hellman-group14-sha1
diffie-hellman-group-exchange-sha1
diffie-hellman-group1-sha1
rsa1024-sha1
KEX names available in WinSCP (found for
But is it ECDH SHA-1 or SHA-2?
If SHA-1, it means I have to choose another SFTP ftp software, right?
Thx in advance
Regards
Daniel
due to security requirements I have been asked to only use below KEX to connect to an SFTP site:
diffie-hellman-group-exchange-sha256
ecdh-sha2-nistp256
ecdh-sha2-nistp384
ecdh-sha2-nistp521
Following ones are refused:
diffie-hellman-group14-sha1
diffie-hellman-group-exchange-sha1
diffie-hellman-group1-sha1
rsa1024-sha1
KEX names available in WinSCP (found for
KEX
parameter in https://winscp.net/eng/docs/rawsettings) are all with SHA-1 except ECDH.
But is it ECDH SHA-1 or SHA-2?
If SHA-1, it means I have to choose another SFTP ftp software, right?
Thx in advance
Regards
Daniel