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Hazmat Essentials: Hazmat Security Training & DOT Compliance

Posted on 4/24/2026 by Lion Technology Inc.

US DOT's Hazardous Materials Regulations (HMR) aim to prevent accidents involving hazardous materials in transportation. The DOT/PHMSA hazmat regulations include several "hazmat security" requirements to protect shipments of hazmat materials (and especially the most consequential shipments) from malicious misuse, sabotage, and diversion by terrorists or others who with to harm others via violence involving hazardous materials.

This new Hazmat Essentials video covers:

  • Hazmat security threats and recent attacks.
  • What is hazmat security awareness?
  • Who needs security awareness training per 49 CFR 172.704(a)(4)?
  • Hazmat security planning basic requirements.
  • Why DOT mandates hazmat security plans for some shippers/carriers.
  • What is "in-depth security training"?
  • Who needs in-depth security training per 49 CFR 172.704(a)(5)?

Video: Hazmat Security Training and Planning

In Person DOT Hazmat Training

Join Lion for engaging, lively in-person training and develop the expertise you need to classify and name hazardous materials, package hazmat, mark and label packages, fill out shipping papers, and comply with DOT security plan and security training requirements for hazmat employees.

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Browse all in-person and online DOT, IATA, and IMDG course options at Lion.com/Hazmat.

Tags: DOT, DOT hazmat, hazardous materials regulations, hazmat security, hazmat security plans

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This was the 1st instructor that has made the topic actually enjoyable and easy to follow and understand. Far better than the "other" training providers our company has attended!

Lori Hardy

Process & Resource Administrator

The instructor kept the class engaged and made learning fun. There was a lot of information to cover but time flew by. I will definitely use Lion in the future!

Chelsea Minguela

Hazmat Shipping Professional

The instructor was probably the best I ever had! He made the class enjoyable, was humorous at times, and very knowledgeable.

Mary Sue Michon

Environmental Administrator

The instructor was energetic and made learning fun compared to dry instructors from other training providers.

Andy D’Amato

International Trade Compliance Manager

Lion's course was superior to others I have taken in the past. Very clear in the presentation and the examples helped to explain the content presented.

George Bersik

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You blew the doors off the competition!

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My experience with Lion training, both online and in the classroom, is that they are far better organized and provide a better sequential explanation of the material.

Robert Roose

Manager, Dangerous Goods Transportation

This training broke down the regulations in an easy-to-understand manner and made them less overwhelming. I now feel I have the knowledge to make more informed decisions.

Amanda Oswald

Shipping Professional

I chose Lion's online webinar because it is simple, effective, and easily accessible.

Jeremy Bost

Environmental Health & Safety Technician

I can't say enough how pleased I was with this course! Everything finally makes sense.

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