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  Preventing Terrorism and Targeted Violence
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      Transportation SecurityPreventing Terrorism Overview
Protecting the American people from terrorist threats is the reason the Department of Homeland Security was created, and remains our highest priority. Our vision is a secure and resilient nation that effectively prevents terrorism in ways that preserve our freedom and prosperity.
      
      Understanding Evolving and Emerging Threats
      Terrorist tactics continue to evolve, and we must keep pace.  Terrorists seek complex means of attack, including chemical, biological, radiological, nuclear and explosive weapons, and cyber attacks.  Threats may come from abroad or be homegrown.

We must be vigilant against new types of terrorist recruitment as well, by engaging communities at risk being targeted by terrorist recruiters.
              Improving Terrorism Prevention
      The Department’s efforts to prevent terrorism are centered on a risk-based layered, approach to security in our passenger and cargo transportation systems and at our borders and ports of entry.  It includes new technologies to:

Detect explosives and other weapons
	Help protecting critical infrastructure and cyber networks from attack
	Build information-sharing partnershipsWe do this work with other federal, state, local, tribal and territorial law enforcement as well as international partners.
  
    
    KeywordsTargeted Violence and Terrorism Prevention (TVTP)

    Last Updated: 09/13/2022
  
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