U.S. flag

An official website of the United States government

Government Website

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Safely connect using HTTPS

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

  1. Home
  2. About DHS
  3. Site Links
  4. Keywords
  5. Cyber Security Division (CSD)

Cyber Security Division (CSD)

Last Updated: | Speeches

Secretary Mayorkas Delivers Remarks at the 2nd Annual President’s Cup Cybersecurity Competition

On February 25, 2021, Secretary Mayorkas spoke at the final round of the 2nd Annual President’s Cup Cybersecurity Challenge.

Last Updated: | Blog

National Cybersecurity Awareness Month

October is National Cybersecurity Awareness Month. This year’s overarching message for the month – Own IT. Secure IT. Protect IT. – focuses on personal privacy, consumer devices, and e-commerce security.

Last Updated: | Testimony

Written testimony of S&T for a House Committee on Oversight and Government Reform, Subcommittee on Information Technology hearing titled “Game Changers: Artificial Intelligence Part II; Artificial Intelligence and the Federal Government”

U.S. Department of Homeland Security (DHS) Science and Technology Directorate (S&T) Homeland Security Advanced Research Project Agency Cybersecurity Division Director Douglas Maughan addresses the use of artificial intelligence-based technologies at S&T and in its research and development.

Last Updated: | Publication

S&T Mobile Security R&D Program Guide

Mobile Security R&D Program Guide, Volume 3

Last Updated: | Site Page

CFTT Reports

S&T partners with the NIST CFTT project to provide forensic tool testing reports to the public. The CFTT project has established a methodology for testing computer forensic software tools utilizing tool specifications, test procedures, test criteria, test sets, and test hardware.

Last Updated: | Site Page

PIV-I/FRAC Technology Transition Working Group

The CSD within S&T, the FEMA Office of NCRC, the FEMA OCSO, and the FEMA OCIO have partnered to form the PIV-I/FRAC Technology Transition Working Group (TTWG).