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About Know2Protect

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The official logo lockup of DHS and Know2Protect

Know2Protect is a national public awareness campaign developed by the Department of Homeland Security to educate and empower children, teens, parents, trusted adults and policymakers to prevent and combat online child sexual exploitation and abuse (CSEA); explain how to report online enticement and victimization; and offer response and support resources for victims and survivors of online child sexual exploitation and their supporters.

Know2Protect’s Objectives

  • Education: Raise awareness of online CSEA and encourage communities to educate themselves and others about this crime.
  • Prevention: Provide resources and tools to help prevent children and teens from becoming victims of online CSEA.
  • Intervention: Empower communities to act, report abuse, and support victims and survivors of online CSEA.

What is Online CSEA?

Online CSEA is a horrific crime that targets some of the most vulnerable people in our communities — children and teens.

It includes a broad range of criminal acts that involve victimizing minors for sexual gratification or some other personal or financial gain. Online CSEA takes many forms, including the creation and distribution of child sexual abuse material, grooming, sextortion and self-harm. To learn more about online CSEA, visit Know the Threats.

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Homeland Security Investigations agent talking to a student

Why DHS?

Since its inception, DHS has used its unique law enforcement authorities and mission to investigate and prevent crimes like child sexual exploitation and abuse. In 2023, in recognition of the growing importance of this work, the department added its first new mission since 2003: combating crimes of exploitation and protecting victims. This step reflects the department’s emphasis on stopping perpetrators and supporting victims and survivors. Together with our partners in law enforcement, state and local government, international counterparts, and nongovernmental organizations, the DHS workforce does heroic work to prevent these crimes, support those who are impacted by them, and hold perpetrators accountable.

Report an Incident

To report an incident, you can call the Know2Protect Tipline at 1-833-591-KNOW (5669) or visit the NCMEC CyberTipline at https://report.cybertip.org.

Last Updated: 03/06/2025
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