WWW_HSTS_MAX_AGE

This configuration variable enables HTTP Strict-Transport-Security, which specifies a period of time during which the user agent can only access the server in a secure fashion. Unencrypted HTTP connections are automatically replaced with HTTPS connections at the browser level, preventing the transmission of unencrypted data to the server. The value is the max-age in seconds.

WWW_HSTS_MAX_AGE=31536000

The default value is 0 (Strict-Transport-Security is disabled).



LISTSERV® is L-Soft's email list management software, originally developed by Eric Thomas in 1986. Visit the LISTSERV® Resource Center for more complete documentation.

LISTSERV® is a registered trademark. The trademark identifies LISTSERV® as a brand of email list management software developed by L-Soft.