New Sophos Support Phone Numbers in Effect July 1st, 2023

SEA hardware migration to Sophos Email(Cloud)

Hello team,

We are using SEA  ES1100 to provide email security protection, its EOL time is July 20,2023, so I want to know can we migrate the current SEA configuration to Sophos Central Email (cloud)? If we can't migrate and we're going to redeploy, what licensing services should we buy? Is there a big difference between sophos central email(cloud) and SEA hardware functions?