VariableSMTP_HOST
DescriptionAllows to send emails using an SMTP server

Let Humio send emails using an SMTP server.

Warning.  Only put a password here if you also enable StartTLS. Otherwise you will expose your password.

Below is an example excerpt from the Humio configuration file for a server using GMail:

ini files
SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
SMTP_SENDER_ADDRESS=you@domain.com
SMTP_USE_STARTTLS=true
SMTP_USERNAME=you@domain.com
SMTP_PASSWORD=your-secret-password

Alternatively, here's an example excerpt using a local clear-text, non-authenticated SMTP server:

ini files
SMTP_HOST=localhost
SMTP_PORT=25
SMTP_SENDER_ADDRESS=you@domain.com
SMTP_USE_STARTTLS=false