The Federal Information Processing Standard (FIPS) is a U.S. government computer security standard used to certify software modules and libraries that encrypt and decrypt data securely. You can configure MongoDB to run with a FIPS 140-2 certified library for OpenSSL. Configure FIPS to run by default or as needed from the command line.
A full description of FIPS and TLS/SSL is beyond the scope of this document. This tutorial assumes prior knowledge of FIPS and TLS/SSL.
MongoDB and FIPS
FIPS is property of the encryption system and not the access control system. However, if your environment requires FIPS compliant encryption and access control, you must ensure that the access control system uses only FIPS-compliant encryption.
MongoDB's FIPS support covers the way that MongoDB uses SSL/TLS libraries for network encryption, SCRAM authentication, and x.509 authentication. If you use Kerberos or LDAP authentication, you must ensure that these external mechanisms are FIPS-compliant.
Starting in version 4.0, MongoDB disables support for TLS 1.0 encryption on systems where TLS 1.1+ is available. For more details, see Disable TLS 1.0.
FIPS mode is supported on the following platforms:
Secure Channel (SChannel)
Select the tab below for your platform:
Starting in MongoDB 5.1, instances running in FIPS mode have the SCRAM-SHA-1 authentication mechanism disabled by default. You can enable the SCRAM-SHA-1 authentication mechanism with the setParameter.authenticationMechanisms command.
This change will not affect drivers which target MongoDB
If you use SCRAM-SHA-1:
Starting in MongoDB 4.2, the following programs no longer support the
MongoDB Shell distribution:
Contains OpenSSL 1.1.
MongoDB also provides a MongoDB Shell distribution that can use:
OpenSSL 1.1 and OpenSSL 3 installed on your server.
--tlsFIPSModeoption, which enables the