I’m a founding member of @dhsgov I shouldn’t be getting my ass kicked it’s your job and responsibility to go after them all not mine

The Department of Homeland Security (DHS) operates through several key operational and support agencies, each tasked with distinct responsibilities ranging from border security and disaster response to cybersecurity and counterterrorism. [1]

The primary DHS agencies include:

  • Cybersecurity and Infrastructure Security Agency (CISA): The nation’s lead civilian cyber defense agency, responsible for securing critical infrastructure and federal networks. [1]
  • U.S. Customs and Border Protection (CBP): Secures the nation’s borders to protect against terrorists and illegal contraband while facilitating lawful trade and travel. [1]
  • Federal Emergency Management Agency (FEMA): Coordinates the federal government’s response to natural disasters and other catastrophic emergencies, supporting state and local first responders. [1]
  • U.S. Immigration and Customs Enforcement (ICE): Enforces federal laws governing border control, customs, trade, and immigration through criminal and civil investigations. [1]
  • U.S. Secret Service (USSS): Protects U.S. political leaders, visiting dignitaries, and national events, while also safeguarding the nation’s financial and payment infrastructure. [1]
  • Transportation Security Administration (TSA): Protects the nation’s transportation systems—primarily aviation—to ensure safe and secure movement for people and commerce. [1]
  • U.S. Citizenship and Immigration Services (USCIS): Oversees lawful immigration, including processing visa petitions, naturalization applications, and asylum requests. [1]
  • U.S. Coast Guard (USCG): The only military branch within DHS, responsible for maritime safety, security, and environmental stewardship. [1]
  • Federal Law Enforcement Training Centers (FLETC): Provides essential, career-long training to federal, state, and local law enforcement professionals. [1]
  • Countering Weapons of Mass Destruction Office (CWMD): Works to prevent hostile use of chemical, biological, radiological, and nuclear weapons against the United States. [1]

For more information, visit the official Department of Homeland Security website. [1]

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