What is DOMEX?

DOMEX, document and media exploitation, is the processing, translation, analysis, and dissemination of collected hard-copy documents and electronic media that are under U.S. Government physical control and are not publicly available. That is the definition in the Department of Defense (DoD) directive on the subject, DoD Directive (DoDD) 3300.03, issued January 11, 2011, in the posted copy that incorporates Change 2, effective November 2, 2020. Translation is one of the four named steps. The directive makes it DoD policy that DOMEX capabilities be maintained at all times. It names the National Media Exploitation Center (NMEC) as the central DoD clearinghouse for processing the documents and media DoD collects.

Two definitions with one difference

The intelligence community set its policy first. Intelligence Community Directive (ICD) 302, effective July 6, 2007, covers national intelligence DOMEX under the Director of National Intelligence (DNI) and gives the same four steps. That definition then excludes the handling of documents and media during collection, initial review, and inventory. It also excludes material withheld from the DOMEX dissemination system to protect sources and methods.

The DoD directive goes the other way. The directive's glossary says that in the Department of Defense the term includes handling documents and media during collection, initial review, inventory, and input to a database. A DoD program can therefore count front-end work that the intelligence community definition leaves out.

The Army's newest intelligence manual keeps the four-step wording. Field Manual (FM) 2-0, dated October 1, 2026, and approved for public release, lists DOMEX with biometrics, forensics, and identity intelligence among the capabilities that complement the intelligence disciplines. It calls DOMEX an increasingly specialized, full-time mission that requires advanced automation and communications support, analytical support, and qualified linguists.

Who runs it

ICD 302 describes NMEC as a DNI Center with five partner organizations: the Defense Intelligence Agency (DIA), the Central Intelligence Agency, the Federal Bureau of Investigation, the National Security Agency, and the Defense Cyber Crime Center. DIA is the DNI Executive Agent for the center, and the DIA Director appoints the NMEC Director in consultation with the DNI.

DoD's charter for DIA, DoDD 5105.21, effective January 25, 2023, says the DIA Director leads NMEC to support DoD Components and intelligence community elements, including by disseminating DoD DOMEX-derived information. DoDD 3300.03 adds that DIA staffs and operates theater joint document exploitation centers. The same directive sets up a Defense DOMEX Council, chaired from the office of the Under Secretary of Defense for Intelligence and Security, as the primary forum for DoD DOMEX issues. The Secretary of the Air Force budgets for a digital and multimedia forensics laboratory that can provide reach back for NMEC. Each Military Department maintains DOMEX training for site exploitation teams, military intelligence analysts, and unit staffs.

The organization has since changed. A February 17, 2026 Federal News Network report quotes Scott Kirkpatrick, DIA's director for science and technology, saying DIA combined NMEC and its Open Source Intelligence Integration Center into the National Digital Exploitation and Open Source Center. The policy documents above still use the NMEC name.

What counts as documents and media

The definitions name two kinds of material: hard-copy documents and electronic media. A 2007 ACM Queue article by Simson Garfinkel, then an associate professor at the Naval Postgraduate School, says much DOMEX work grew out of earlier work on DOCEX, document exploitation. Commercial DOCEX systems had been available to the U.S. government since the 1990s, Garfinkel writes, and the article gives a hard drive, a DVD, and a cellphone as examples of devices that arrive for analysis.

DoDD 3300.03 points to further material without naming separate categories. The forensics laboratory it assigns covers digital and multimedia forensics. The directive also requires DoD biometrics and forensics databases to accept data from DOMEX processing of documents such as passports, photos, and videos. None of the three policy documents read for this post uses the term cellular exploitation.

Where translation sits

Translation runs through each of these documents. ICD 302 directs its DOMEX Committee to develop standards for handling, classification, translation, and dissemination. The committee is also to work with the Foreign Language Executive Committee on standards for translation and transliteration. DoDD 3300.03 directs DoD Components to make optimal use of government and commercial products and services, including translation support. Garfinkel describes software that detects the language of each extracted document, translates the text into English, and transliterates names into a standardized English spelling. The original, the translation, and the transliteration then all go into a full-text search engine.

The policy documents give no figures for the volume. One public source that does is an April 6, 2006 House hearing on captured Iraqi documents. The subcommittee chairman's opening statement cited nearly 48,000 boxes of documents, with more than 2 million pages, yet to be thoroughly translated and analyzed. Daniel Butler of the Office of the DNI described the flow: triage at the point of capture, then cataloguing, indexing, scanning, and triage by cleared linguists, then entry into a database where an analyst can get a quick sense of each document from the gist, which Butler called a linguist's summary. Butler described the review for public release as resource-constrained by the number of Arabic linguists. Those are 2006 figures for one collection, not a current measure.

What to check

• Which definition does the document rely on: DoDD 3300.03, which includes handling during collection and inventory, or ICD 302, which excludes it?
• Does a plan still route material to NMEC by that name, and does it reflect the combination into the National Digital Exploitation and Open Source Center that DIA described in 2026?
• Is a gist, a linguist's summary, being treated as a translation?
• Does the product keep the original text, the translation, and transliterated names together, as the pipeline Garfinkel describes does?
• Which policy defines a claimed category such as cellular exploitation, given that DoDD 3300.03, ICD 302, and FM 2-0 do not use the term?

Azcuna's BABEL reads, translates, and searches foreign-language documents entirely on-device, with no cloud and no connection, and keeps every claim tied to the passage it came from.

Sources

1. 1DoD Directive 3300.03, DoD Document and Media Exploitation (DOMEX), January 11, 2011, Incorporating Change 2, Effective November 2, 2020 · Office of the Under Secretary of Defense for Intelligence and Security
2. 2Intelligence Community Directive Number 302, Document and Media Exploitation (effective July 6, 2007) · Office of the Director of National Intelligence
3. 3FM 2-0, Intelligence (October 2026) · Headquarters, Department of the Army
4. 4DoD Directive 5105.21, Defense Intelligence Agency, January 25, 2023 · Office of the Director of Administration and Management
5. 5DIA consolidates open source, media exploitation organizations · Federal News Network (Justin Doubleday), February 17, 2026
6. 6Document and Media Exploitation · ACM Queue, November/December 2007 (Simson L. Garfinkel); copy hosted by the Naval Postgraduate School
7. 7The Iraqi Documents: A Glimpse Into the Regime of Saddam Hussein (Serial No. 109-184) · House Committee on International Relations, Subcommittee on Oversight and Investigations, hearing of April 6, 2006

Where this shows up in our work

• BABEL, offline multilingual translation and search translates and searches foreign-language documents on-device, every fact tied to its source passage.