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VA Technical Reference Model v 24.11

Graylog

General Information

Technologies must be operated and maintained in accordance with Federal and Department security and privacy policies and guidelines. More information on the proper use of the TRM can be found on the TRM Proper Use Tab/Section.

Website:	Go to site
Description:	Graylog is a logging solution that analyzes and stores system log (syslog) information. This software provides a query language, processing pipeline, and alerting abilities. Graylog uses MongoDB to store configuration data. Graylog comes in three different editions: Open, Operations, and Security. This assessment covers all three editions. The TRM decisions in this entry only apply to technologies and versions owned, operated, managed, patched, and version-controlled by VA. This includes technologies deployed as software installations on VMs within VA-controlled cloud environments (e.g. VA Enterprise Cloud (VAEC)). Cloud services provided by the VAEC, which are listed in the VAEC Service Catalog, and those controlled and managed by an external Cloud Service Provider (i.e. SaaS) are not in the purview of the TRM. For more information on the use of cloud services and cloud-based products within VA, including VA private clouds, please see the Enterprise Cloud Solutions Office (ECSO) Portal at: https://dvagov.sharepoint.com/sites/OITECSO
Technology/Standard Usage Requirements:	Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 6102 and 6500; VA Directives 6004, 6513, and 6517; and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). Users must ensure sensitive data is properly protected in compliance with all VA regulations. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation.
Section 508 Information:	This technology has not been assessed by the Section 508 Office. The Implementer of this technology has the responsibility to ensure the version deployed is 508-compliant. Section 508 compliance may be reviewed by the Section 508 Office and appropriate remedial action required if necessary. For additional information or assistance regarding Section 508, please contact the Section 508 Office at Section508@va.gov.
Decision:	View Decisions

Decision Source:	TRM Mgmt Group
Decision Process:	One-VA TRM v23.11
Decision Date:	11/29/2023 at 19:30:00 UTC
Introduced By:	TRM Request
Vendor Name:	Graylog

Vendor Release Information

The Vendor Release table provides the known releases for the TRM Technology, obtained from the vendor (or from the release source).

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Version	Release Date	Vendor End of Life Date	Vendor Desupport Date
1.x	02/19/2015
2.x	04/27/2016
3.x	02/13/2019
4.x	11/18/2020
5.x	12/07/2022

Current Decision Matrix (11/21/2023)

Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 6102 and 6500; VA Directives 6004, 6513, and 6517; and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). Users must ensure sensitive data is properly protected in compliance with all VA regulations. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation.

The VA Decision Matrix displays the current and future VAIT position regarding different releases of a TRM entry. These decisions are based upon the best information available as of the most current date. The consumer of this information has the responsibility to consult the organizations responsible for the desktop, testing, and/or production environments to ensure that the target version of the technology will be supported.

Legend:

White	Authorized: The technology/standard has been authorized for use.
Yellow	Authorized w/ Constraints: The technology/standard can be used within the specified constraints located below the decision matrix in the footnote[1] and on the General tab.
Gray	Authorized w/ Constraints (POA&M): This technology or standard can be used only if a POA&M review is conducted and signed by the Authorizing Official Designated Representative (AODR) as designated by the Authorizing Official (AO) or designee and based upon a recommendation from the POA&M Compliance Enforcement, has been granted to the project team or organization that wishes to use the technology.
Orange	Authorized w/ Constraints (DIVEST): VA has decided to divest itself on the use of the technology/standard. As a result, all projects currently utilizing the technology/standard must plan to eliminate their use of the technology/standard. Additional information on when the entry is projected to become unauthorized may be found on the Decision tab for the specific entry.
Black	Unauthorized: The technology/standard is not (currently) permitted to be used under any circumstances.
Blue	Authorized w/ Constraints (PLANNING/EVALUATION): The period of time this technology is currently being evaluated, reviewed, and tested in controlled environments. Use of this technology is strictly controlled and not available for use within the general population. If a customer would like to use this technology, please work with your local or Regional OI&T office and contact the appropriate evaluation office displayed in the notes below the decision matrix. The Local or Regional OI&T office should submit an inquiry to the TRM if they require further assistance or if the evaluating office is not listed in the notes below.

Release/Version Information:

VA decisions for specific versions may include a ‘.x’ wildcard, which denotes a decision that pertains to a range of multiple versions.

For example, a technology authorized with a decision for 7.x would cover any version of 7.(Anything) - 7.(Anything). However, a 7.4.x decision would cover any version of 7.4.(Anything), but would not cover any version of 7.5.x or 7.6.x on the TRM.

VA decisions for specific versions may include ‘+’ symbols; which denotes that the decision for the version specified also includes versions greater than what is specified but is not to exceed or affect previous decimal places.

For example, a technology authorized with a decision for 12.6.4+ would cover any version that is greater than 12.6.4, but would not exceed the .6 decimal ie: 12.6.401 is ok, 12.6.5 is ok, 12.6.9 is ok, however 12.7.0 or 13.0 is not.

Any major.minor version that is not listed in the VA Decision Matrix is considered Authorized w/ Constraints (POA&M).

<Past

CY2020

CY2021

CY2022

Future>

Release

1.x

Unapproved

2.x

DIVEST
[2, 4, 5, 6]

Unapproved

3.x

Approved w/Constraints
[2, 4, 5, 6]

Approved w/Constraints
[4, 5, 6, 7]

DIVEST
[4, 6, 7, 8, 9, 10, 11]

Unapproved

4.x

Unapproved

DIVEST
[4, 6, 7, 8, 9, 10, 11]

Unapproved

5.x

Unapproved

Decision Constraints


[1]	Users must ensure that they are only using authorized versions of Mongo Database (MongoDB) and follow the Department of Veterans Affairs Baseline for MongoDB.

[2]	Veterans Affairs (VA) users must ensure VA sensitive data is properly protected in compliance with all VA regulations. All instances of deployment using this technology should be reviewed by the local ISO (Information Security Officer) to ensure compliance with VA Handbook 6500.

[3]	Per the May 5th, 2015 memorandum from the VA Chief Information Security Officer (CISO) FIPS 140-2 Validate Full Disk Encryption (FOE) for Data at Rest in Database Management Systems (DBMS) and in accordance with Federal requirements and VA policy, database management must use Federal Information Processing Standards (FIPS) 140-2 compliant encryption to protect the confidentiality and integrity of VA information at rest at the application level. If FIPS 140-2 encryption at the application level is not technically possible, FIPS 140-2 compliant full disk encryption (FOE) must be implemented on the hard drive where the DBMS resides. Appropriate access enforcement and physical security control must also be implemented. All instances of deployment using this technology should be reviewed to ensure compliance with VA Handbook 6500 and National Institute of Standards and Technology (NIST) standards. It is the responsibility of the system owner to work with the local CIO (or designee) and Information Security Officer (ISO) to ensure that a compliant DBMS technology is selected and that if needed, mitigating controls are in place and documented in a System Security Plan (SSP).

[4]	Users should check with their supervisor, Information Security Office (ISO) or local OIT representative for permission to download and use this software. Downloaded software must always be scanned for viruses prior to installation to prevent adware or malware. Freeware may only be downloaded directly from the primary site that the creator of the software has advertised for public download and user or development community engagement. Users should note, any attempt by the installation process to install any additional, unrelated software is not authorized and the user should take the proper steps to decline those installations.

[5]	Users must ensure that Mongo Database (MongoDB) is implemented with VA-authorized baselines. (refer to the ‘Category’ tab under ‘Runtime Dependencies’) If free trialware is utilized, the software must be purchased or removed at the end of the trial period. This technology must use the latest version of Java Development Kit (JDK) - Oracle.

[6]	Due to National Institute of Standards and Technology (NIST) identified security vulnerabilities, extra vigilance should be applied to ensure the versions remain properly patched to mitigate known and future vulnerabilities. The local ISO can provide assistance in reviewing the NIST vulnerabilities.

[7]	Veterans Affairs (VA) users must ensure VA sensitive data is properly protected in compliance with all VA regulations. All instances of deployment using this technology should be reviewed by the local ISO (Information Security Officer) to ensure compliance with VA Handbook 6500.

[8]	Users must ensure that Mongo Database (MongoDB) Enterprise Advanced, Google Chrome, and Firefox is implemented with VA-authorized baselines. (refer to the ‘Category’ tab under ‘Runtime Dependencies’) If free trialware is utilized, the software must be purchased or removed at the end of the trial period. This technology must use the latest version of Java Development Kit (JDK) - Oracle. This technology should not be used with Docker Enterprise, it is in evaluation/testing for production use at this time. There are other authorized options available. See the Category Tab for more details.

[9]	Technology must remain patched and operated in accordance with Federal and Department security policies and guidelines in order to mitigate known and future security vulnerabilities.

[10]	Per the May 5th, 2015 memorandum from the VA Chief Information Security Officer (CISO) FIPS 140-2 Validate Full Disk Encryption (FOE) for Data at Rest in Database Management Systems (DBMS) and in accordance with Federal requirements and VA policy, database management must use Federal Information Processing Standards (FIPS) 140-2 compliant encryption to protect the confidentiality and integrity of VA information at rest at the application level. If FIPS 140-2 encryption at the application level is not technically possible, FIPS 140-2 compliant full disk encryption (FOE) must be implemented on the hard drive where the DBMS resides. Appropriate access enforcement and physical security control must also be implemented. All instances of deployment using this technology should be reviewed to ensure compliance with VA Handbook 6500 and National Institute of Standards and Technology (NIST) standards. It is the responsibility of the system owner to work with the local CIO (or designee) and Information Security Officer (ISO) to ensure that a compliant DBMS technology is selected and that if needed, mitigating controls are in place and documented in a System Security Plan (SSP).

[11]	This technology has received one or more VA security bulletins that provide specific guidance on vulnerability patching and mitigation. It is the responsibility of VA system owners to ensure that the appropriate mitigations are taken to address all known and future discovered vulnerabilities with this product. See the Reference tab for more information on security bulletins related to this product.

Note:

At the time of writing, version 5.2.0 is the most current version and was released on 11/02/2023.

Type	Name	Source	Description
Vendor Provided*	Graylog Pricing	Publicly Available	This site provides an overview of all three editions of this technology.
Vendor Provided*	What is Graylog?	Publicly Available	This site provides information and links concerning this technology.
*NOTE: Vendor provided information is subject to the accuracy of the manufacturer.

Name	Description
No components have been identified for this entry.


Systems Management Systems Management Tools	Monitoring

General Analysis

Adoption Benefits

The open source edition of this technology is available at no cost through open source licensing and supports VA`s open source initiative.
This technology may improve productivity for specific staff whose responsibilities include aggregating, organizing, and managing data.
This is a well-documented technology.

Adoption Risks

This technology can be implemented with Kubernetes. At the time of writing, Kubernetes is limited to on premises VA Enterprise Cloud implementations on Amazon Web Services (AWS) Servers. Other uses of this technology are unapproved.
This technology has a free trial period, which carries the potential for the disruption of service delivery and inaccurate financial planning.
The potential exists to store Personally Identifiable Information (PII), Protected Health Information (PHI) and/or VA Sensitive data and proper security standards must be followed in these cases.
There are known Common Vulnerabilities and Exposures (CVEs) and VA Cyber Security Operations Center (CSOC) vulnerabilities. Please see NVD - Search and Statistics (nist.gov)for more details.
This technology can integrate with database technologies.
This technology relies on Java Development Kit (JDK) - Oracle, which has a rapid release and update schedule.
Due to the rapid release schedule of this technology, the VA may be unable to update to the most recent patch and may require a deployment model requiring the use of specific versions.
There is no indication based on available vendor documentation that this technology is Federal Information Processing Standard (FIPS) 140-2 compliant.

Architectural Benefits

This technology is compatible with virtual machines, therefore consistent with the enterprise Server Virtualize First Policy (VAIQ 7266972 08-27-2012).

Architectural Risks

This technology is not portable as it runs only on Linux operating systems.
This technology includes cloud-based functionality which has potential information security risks.

- The information contained on this page is accurate as of the Decision Date (11/29/2023 at 19:30:00 UTC).

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VA Technical Reference Model v 24.11

General Information

Vendor Release Information

Current Decision Matrix (11/21/2023)

Decision Constraints

References

Technology Components

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Operating Systems Supported by the Technology

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VA Technical Reference Model v 24.11

General Information

Vendor Release Information

Current Decision Matrix (11/21/2023)

Decision Constraints

References

Technology Components

VA Categories View the VA Categorization Framework

Open Source

Operating Systems Supported by the Technology

Technologies/Standards Relationships

Runtime Dependencies:

Optional Dependencies:

Comparable Technologies:

Companion Technologies/Supported Standards:

General Analysis

Adoption Benefits

Adoption Risks

Architectural Benefits

Architectural Risks

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VA Categories

View the VA Categorization Framework