Homeland Defense & Security Information Analysis Center - HDIAC

Homeland Defense & Security Information Analysis Center - HDIAC HDIAC is a DoW Information Analysis Center (DoWIAC). Do you have a research question or need support for a technology initiative?

Some content on this social media account has been removed to align with the President's executive orders and DoW priorities in accordance with DoW Instruction 5400.17. The Homeland Defense and Security Information Analysis Center is a Department of Defense (DoD) sponsored organization whose purpose is to leverage the best expertise from industry, other government agencies and academia to solve th

e government’s toughest
scientific and technical problems. HDIAC provides information, analysis and collaboration while maintaining an extensive Scientific and Technical Information (STI) database. HDIAC covers topics in the following focus areas:
• Alternative Energy
• Biometrics
• Chemical, Biological, Radiological and Nuclear (CBRN)
Defense
• Critical Infrastructure Protection
• Cultural Studies
• Homeland Defense and Security
• Medical
• Weapons of Mass Destruction (WMD)

HDIAC was established to save DoD scientists substantial time and effort by quickly locating key information and providing analytical support to address critical emerging needs in a timely manner. HDIAC can help you by quickly locating STI, providing analytical support and connecting you with subject matter experts (SME) in the eight focus areas. HDIAC offers Technical Inquiry services, including literature searches and document requests, in all eight focus areas where four hours of technical research are free. HDIAC also offers a contract vehicle called a Core Analysis Task (CAT). The CAT is a sole source, pre-competed, easy to use contract vehicle. Because of a CAT’s rapid start-work time, ease of use and best value, the Office of the Under Secretary of Defense has requested that all Requiring Officers and Contracting Officers use IACs as vehicles of first choice. CATs are separately funded work efforts over and above basic HDIAC products and services. Industry and academia, in partnership with at least one government agency, or an individual government agency may establish task orders through HDIAC.

06/06/2026

"𝑻𝒉𝒆𝒚 𝒇𝒊𝒈𝒉𝒕 𝒏𝒐𝒕 𝒇𝒐𝒓 𝒕𝒉𝒆 𝒍𝒖𝒔𝒕 𝒐𝒇 𝒄𝒐𝒏𝒒𝒖𝒆𝒔𝒕. 𝑻𝒉𝒆𝒚 𝒇𝒊𝒈𝒉𝒕 𝒕𝒐 𝒆𝒏𝒅 𝒄𝒐𝒏𝒒𝒖𝒆𝒔𝒕. 𝑻𝒉𝒆𝒚 𝒇𝒊𝒈𝒉𝒕 𝒕𝒐 𝒍𝒊𝒃𝒆𝒓𝒂𝒕𝒆." — 𝐏𝐫𝐞𝐬𝐢𝐝𝐞𝐧𝐭 𝐅𝐫𝐚𝐧𝐤𝐥𝐢𝐧 𝐃. 𝐑𝐨𝐨𝐬𝐞𝐯𝐞𝐥𝐭, 𝐉𝐮𝐧𝐞 𝟔, 𝟏𝟗𝟒𝟒
On this day 82 years ago, Allied Forces valiantly stormed the beaches of Normandy, France, in a fierce battle for liberty.

We remember and honor all of those who fought for world freedom. We are eternally grateful.

Are you looking for technical information relating to homeland defense & security capabilities? Then stay tuned to HDIAC...
06/05/2026

Are you looking for technical information relating to homeland defense & security capabilities? Then stay tuned to HDIAC's technical presentations by subscribing to our YouTube channel. View our webinar recordings on topics covering homeland defense, critical infrastructure protection, CBRNE defense, biometrics, medical, and more.

View here: https://buff.ly/fWwkATL.

*️⃣ 𝗙𝗥𝗘𝗘 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗜𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀! Get 4 hours of 𝗙𝗥𝗘𝗘 research per inquiry on any topic within any of HD...
06/04/2026

*️⃣ 𝗙𝗥𝗘𝗘 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗜𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀!
Get 4 hours of 𝗙𝗥𝗘𝗘 research per inquiry on any topic within any of HDIAC's 8 technical focus areas. Available to DoW, federal government users, and their industry and academia partners.
👉 Learn more: https://buff.ly/3AgoU6d.

Read HDIAC's technical Primer, "What are blister agents?", which covers relevant applications to the U.S. Department of ...
06/03/2026

Read HDIAC's technical Primer, "What are blister agents?", which covers relevant applications to the U.S. Department of War and includes links to additional resources on the topic.

https://buff.ly/JlZEAxX

There are three main types of blister agents: (1) sulfur mustard, (2) mustard-lewisite mixture, and (3) lewisite. The onset and severity of symptoms for each blister agent are dose- and route-dependent (inhalation, ingestion, skin, or eyes). General symptoms of blister agents include tissue damage,....

🛡️ 𝐆𝐞𝐭 𝐓𝐡𝐞 𝐃𝐨𝐖 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐏𝐨𝐥𝐢𝐜𝐲 𝐂𝐡𝐚𝐫𝐭 𝐓𝐨𝐝𝐚𝐲!Cybersecurity plays a critical role in homeland defense and security, pr...
06/02/2026

🛡️ 𝐆𝐞𝐭 𝐓𝐡𝐞 𝐃𝐨𝐖 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐏𝐨𝐥𝐢𝐜𝐲 𝐂𝐡𝐚𝐫𝐭 𝐓𝐨𝐝𝐚𝐲!
Cybersecurity plays a critical role in homeland defense and security, protecting critical infrastructure, government networks, and business and citizens' data from cyberattacks.

Our sister IAC, CSIAC, provides cyber professionals with an array of resources to help enhance cybersecurity, including the "DoW Cybersecurity Policy Chart." This chart captures the tremendous scope of applicable policies in a user-friendly organized scheme. The chart features over 200 polices and is updated regularly to bring you the most current information.

👉 𝐂𝐥𝐢𝐜𝐤 𝐡𝐞𝐫𝐞 𝐭𝐨 𝐝𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐭𝐡𝐞 𝐜𝐡𝐚𝐫𝐭 𝐭𝐨𝐝𝐚𝐲: https://buff.ly/ZQ8e0i6.

𝗪𝗵𝗮𝘁 𝗿𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗵𝗮𝘀 𝗯𝗲𝗲𝗻 𝗱𝗼𝗻𝗲 𝗽𝗲𝗿𝘁𝗮𝗶𝗻𝗶𝗻𝗴 𝘁𝗼 𝗵𝘂𝗺𝗮𝗻 𝗺𝗮𝗴𝗻𝗲𝘁𝗼𝗿𝗲𝗰𝗲𝗽𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗵𝘂𝗺𝗮𝗻 𝗿𝗲𝘀𝗽𝗼𝗻𝘀𝗲𝘀 𝘁𝗼 𝗿𝗮𝗱𝗶𝗼-𝗳𝗿𝗲𝗾𝘂𝗲𝗻𝗰𝘆 𝗲𝘅𝗽𝗼𝘀𝘂𝗿𝗲? HDIAC ...
06/01/2026

𝗪𝗵𝗮𝘁 𝗿𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗵𝗮𝘀 𝗯𝗲𝗲𝗻 𝗱𝗼𝗻𝗲 𝗽𝗲𝗿𝘁𝗮𝗶𝗻𝗶𝗻𝗴 𝘁𝗼 𝗵𝘂𝗺𝗮𝗻 𝗺𝗮𝗴𝗻𝗲𝘁𝗼𝗿𝗲𝗰𝗲𝗽𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗵𝘂𝗺𝗮𝗻 𝗿𝗲𝘀𝗽𝗼𝗻𝘀𝗲𝘀 𝘁𝗼 𝗿𝗮𝗱𝗶𝗼-𝗳𝗿𝗲𝗾𝘂𝗲𝗻𝗰𝘆 𝗲𝘅𝗽𝗼𝘀𝘂𝗿𝗲?

HDIAC provides FREE information research and analysis services to the DoW and federal government users and their supporting academia and industry partners on inquiries within our 8 technical focus areas, just like this one.

For more information on this subject, click here to submit a FREE technical inquiry today: https://buff.ly/9vUXcxE.



Image source: DVIDS, USAF

05/29/2026

𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐨𝐧 𝐇𝐃𝐈𝐀𝐂'𝐬 𝐘𝐨𝐮𝐓𝐮𝐛𝐞 𝐜𝐡𝐚𝐧𝐧𝐞𝐥!

Are you looking for technical information relating to homeland defense & security capabilities? Then stay tuned to HDIAC's technical presentations by subscribing to our YouTube channel.

View our webinar recordings on topics covering homeland defense, critical infrastructure protection, CBRNE defense, biometrics, medical, and more.

View here: https://buff.ly/fWwkATL.

Registration is open for the 𝟐𝟎𝟐𝟔 𝐉𝐨𝐢𝐧𝐭 𝐀𝐢𝐫𝐜𝐫𝐚𝐟𝐭 𝐒𝐮𝐫𝐯𝐢𝐯𝐚𝐛𝐢𝐥𝐢𝐭𝐲 𝐏𝐫𝐨𝐠𝐫𝐚𝐦 (𝐉𝐀𝐒𝐏) 𝐌𝐨𝐝𝐞𝐥 𝐔𝐬𝐞𝐫𝐬 𝐌𝐞𝐞𝐭𝐢𝐧𝐠 (𝐉𝐌𝐔𝐌), which will tak...
05/28/2026

Registration is open for the 𝟐𝟎𝟐𝟔 𝐉𝐨𝐢𝐧𝐭 𝐀𝐢𝐫𝐜𝐫𝐚𝐟𝐭 𝐒𝐮𝐫𝐯𝐢𝐯𝐚𝐛𝐢𝐥𝐢𝐭𝐲 𝐏𝐫𝐨𝐠𝐫𝐚𝐦 (𝐉𝐀𝐒𝐏) 𝐌𝐨𝐝𝐞𝐥 𝐔𝐬𝐞𝐫𝐬 𝐌𝐞𝐞𝐭𝐢𝐧𝐠 (𝐉𝐌𝐔𝐌), which will take place 23–25 June 2026. This year’s event will incorporate material from the NDIA Multi-Systems Aircraft Combat Survivability Workshop.

The purpose of this recurring meeting is to provide model users, managers, stakeholders, and other interested individuals with the latest information regarding JASP-sponsored modeling and simulation (M&S) tools, as well as others, used by the aircraft survivability community to evaluate aircraft performance in realistic threat environments.

Click here to learn more and register: https://buff.ly/X8lDx5X.

𝗪𝗵𝗮𝘁 𝗺𝘂𝗹𝘁𝗶𝗳𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝗮𝗹 𝗿𝗼𝗯𝗼𝘁𝗶𝗰𝘀 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 𝗮𝗿𝗲 𝘂𝘀𝗲𝗱 𝗳𝗼𝗿 𝗳𝗶𝗿𝘀𝘁 𝗿𝗲𝘀𝗽𝗼𝗻𝗱𝗲𝗿 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀?HDIAC provides FREE information resear...
05/27/2026

𝗪𝗵𝗮𝘁 𝗺𝘂𝗹𝘁𝗶𝗳𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝗮𝗹 𝗿𝗼𝗯𝗼𝘁𝗶𝗰𝘀 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 𝗮𝗿𝗲 𝘂𝘀𝗲𝗱 𝗳𝗼𝗿 𝗳𝗶𝗿𝘀𝘁 𝗿𝗲𝘀𝗽𝗼𝗻𝗱𝗲𝗿 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀?
HDIAC provides FREE information research and analysis services to the DoW and federal government users and their supporting academia and industry partners on inquiries within our 8 technical focus areas, just like this one.

For more information on this subject, click here to submit a FREE technical inquiry today: https://buff.ly/39pTdy7.

Image source: DVIDS, USMC

𝐇𝐃𝐈𝐀𝐂 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐬 𝐅𝐑𝐄𝐄 𝐢𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡 𝐚𝐧𝐝 𝐚𝐧𝐚𝐥𝐲𝐬𝐢𝐬 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐭𝐨 𝐭𝐡𝐞 𝐃𝐨𝐖 𝐚𝐧𝐝 𝐟𝐞𝐝𝐞𝐫𝐚𝐥 𝐠𝐨𝐯𝐞𝐫𝐧𝐦𝐞𝐧𝐭 𝐮𝐬𝐞𝐫𝐬!HDIAC provides se...
05/26/2026

𝐇𝐃𝐈𝐀𝐂 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐬 𝐅𝐑𝐄𝐄 𝐢𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡 𝐚𝐧𝐝 𝐚𝐧𝐚𝐥𝐲𝐬𝐢𝐬 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐭𝐨 𝐭𝐡𝐞 𝐃𝐨𝐖 𝐚𝐧𝐝 𝐟𝐞𝐝𝐞𝐫𝐚𝐥 𝐠𝐨𝐯𝐞𝐫𝐧𝐦𝐞𝐧𝐭 𝐮𝐬𝐞𝐫𝐬!
HDIAC provides several resources and services to help you in your research and provide you with focused expert assistance and unbiased scientific and technical information, including:
🔹Up to 4 hours of 𝐅𝐑𝐄𝐄 research for technical inquiries (TI)
🔹Access to subject matter experts in the HDIAC technical focus areas
🔹In-person technical trainings
🔹Live scientific and technical webinars featuring a DoW research and engineering topic
🔹Scientific and technical information document access
🔹Hosted and promoted technical events and forums
🔹Information research projects (digests, journals, TI reports, and state-of-the-art reports)
👉 𝐋𝐄𝐀𝐑𝐍 𝐌𝐎𝐑𝐄 𝐇𝐄𝐑𝐄: https://buff.ly/80NZRBS.

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