Hardening Bind

Since DNS server is always exposed to the external usage, bind must be hardened properly for security purpose. This section guides you on how to harden bind.

Hardening Process

There are the steps required to be done in order to harden bind.

Configure Bind to Server Only Internal Host

Configure Bind to Report Version

Jailing Bind Using Chroot

That's all for hardening bind.

Back to Bind (Bind9 DNS)