# ~/.aws/mfa-config
[profile default]
mfa_serial = arn:aws:iam::111111111111:mfa/username
dest_profile = default-mfa
source_profile = default

[profile yubikey-account]
mfa_serial = arn:aws:iam::999999999999:mfa/jamie
yubikey_credential_name = AWS:jamie@yubikey-account
dest_profile = yubikey-account-mfa
source_profile = yubikey-account-default