Fact Sheets

COVID-19 Vaccination Hesitancy within the Critical Infrastructure Workforce

The Risk to the Essential Critical Infrastructure Workforce

COVID-19 vaccination hesitancy within the critical infrastructure workforce represents a risk to our National Critical Functions and critical infrastructure companies and operations. Employers of workers within the critical infrastructure sectors are essential to reducing vaccine hesitancy within their workforce by becoming messengers of accurate, reliable, and timely information.

DHS OSAI-OBP Partnership Factsheet

The DHS Office of SAFETY Act Implementation (OSAI) and Office for Bombing Prevention (OBP) share a mutual DHS mission space: to help prepare venues, entities, and people to reduce risk and mitigate effects from large scale, catastrophic terrorist attacks by effectively using training and other integral layers of security to identify, detect, deter, respond to, or otherwise mitigate the impact or harm arising from an act of terrorism. OSAI and OBP have partnered to identify nationally accredited training products and services that meet the counter-terrorism needs of DHS stakeholders.

Unauthorized Drone Activity Over Sporting Venues

The Cybersecurity and Infrastructure Security Agency's (CISA) Unauthorized Drone Activity Over Sporting Venues presents options for sporting venue owners and operators to consider to prevent, protect from, and respond to unauthorized drone activity. CISA encourages sporting venue owners and operators to take proactive measures to enhance their security posture. Most instances of unauthorized drone operations near sporting venues are likely fans seeking real-time game footage.

DDoS Attacks on Election Infrastructure Can Hinder Access to Voting Information, Would Not Prevent Voting

The Federal Bureau of Investigation (FBI) and Cybersecurity and Infrastructure Security Agency (CISA) are issuing this announcement to raise awareness that Distributed Denial of Service (DDoS) attacks on election infrastructure can hinder access to voting information but would not prevent voting.

ICS Security Offerings

Industrial Control Systems (ICS) are important to supporting US critical infrastructure and maintaining national security. ICS owners and operators face threats from a variety of adversaries whose intentions include gathering intelligence and disrupting National Critical Functions.

Advisory on the Application of Federal Laws to the Acquisition and Use of Technology to Detect and Mitigate Unmanned Aircraft Systems

The Department of Homeland Security (DHS), Federal Aviation Administration (FAA), Department of Justice (DOJ), and Federal Communications Commission issued an advisory guidance document to assist non-federal public and private entities interested in using technical tools, systems, and capabilities to detect and mitigate UAS.

Cybersecurity Best Practices for Operating Commercial Unmanned Aircraft Systems

Critical infrastructure operators, law enforcement, and all levels of government are increasingly incorporating UAS into their operational functions. Although UAS offer benefits to their operators, they can also pose cybersecurity risks. This guide provides cybersecurity best practices to help commercial operators protect their networks, information, and personnel.