The DBMS must implement required cryptographic protections using cryptographic modules complying with applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance.

An XCCDF Rule

Description

<VulnDiscussion>Use of cryptography to provide confidentiality and non-repudiation is not effective unless strong methods are employed. Many earlier encryption methods and modules have been broken and/or overtaken by increasing computing power. The NIST FIPS 140-2 or 140-3 cryptographic standards provide proven methods and strengths to employ cryptography effectively. Detailed information on the NIST Cryptographic Module Validation Program (CMVP) is available at: http://csrc.nist.gov/groups/STM/cmvp/index.html Note: this does not require that all databases be encrypted. It specifies that if encryption is required, then the implementation of the encryption must satisfy the prevailing standards.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>

ID: SV-237739r903015_rule
Severity: High
References: CCI-000803
Updated: 8 months ago

Implement required cryptographic protections using cryptographic modules complying with applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance.

Where not already in effect, upgrade the DBMS to version 12.1.0.2 or higher.

Where the operating system is Windows and the DBMS version is 12.1.0.2, install patch "WINDOWS DB BUNDLE PATCH 12.1.0.2.7" if not already deployed.
Open the fips.ora file in an editor.  (The default location for fips.ora is $ORACLE_HOME/ldap/admin/ but alternate locations are possible. An alternate location, if it is in use, is specified in the FIPS_HOME environment variable.)

Create or modify fips.ora to include the line "SSLFIPS_140=TRUE".

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The strength requirements are dependent upon data classification.

For unclassified data, where cryptography is required:
AES 128 for encryption
SHA 256 for hashing

NSA has established the suite B encryption requirements for protecting National Security Systems (NSS) as follows:
AES 128 for Secret
AES 256 for Top Secret
SHA 256 for Secret
SHA 384 for Top Secret

National Security System is defined as:
(OMB Circular A-130) Any telecommunications or information system operated by the United States Government, the function, operation, or use of which (1) involves intelligence activities; (2) involves cryptologic activities related to national security; (3) involves command and control of military forces; (4) involves equipment that is an integral part of a weapon or weapons system; or (5) is critical to the direct fulfillment of military or intelligence missions, but excluding any system that is to be used for routine administrative and business applications (including payroll, finance, logistics, and personnel management applications).

The DBMS must implement required cryptographic protections using cryptographic modules complying with applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance.

Description

Remediation - Manual Procedure