Cybersecurity

Cybersecurity protects America’s digital infrastructure, businesses, and citizens from sophisticated cyberattacks. Federal, state, and local governments secure critical systems while the private sector faces evolving threats.

Federal Standards and Frameworks

The National Institute of Standards and Technology (NIST) develops cybersecurity standards and guidelines for U.S. organizations. The NIST Cybersecurity Framework guides businesses in managing risks across industries and agencies. NIST’s history explains its key role.

Government Contractor Requirements

Federal contractors must meet strict cybersecurity mandates. The Department of Defense enforces CMMC 2.0 to protect sensitive data. The General Services Administration applies similar controls for civilian contractors handling Controlled Unclassified Information. CISA coordinates efforts for critical infrastructure contractors.

Response and Coordination

Agencies respond to cyberattacks by jurisdiction. The National Security Council leads overall strategy, while the FBI handles foreign attacks on U.S. data. Public companies follow SEC disclosure rules for supply chain breaches.

The Evolving Landscape

In 2026, AI drives both attacks and defenses, quantum computing threatens encryption, and state-backed threats target infrastructure. Cybersecurity is now a national security priority.

An Independent Team to Decode Government

GovFacts is a nonpartisan site focused on making government concepts and policies easier to understand — and programs easier to access.

Our articles are referenced by trusted think tanks and publications including Brookings, CNN, Forbes, Fox News, Pew Research, Snopes, The Hill, and USA Today.

All Articles on Cybersecurity

How CISA Coordinates Cybersecurity for Critical Infrastructure Contractors

CISA doesn't make headlines the way the FBI or NSA does. It operates in the background, coordinating cybersecurity across sixteen…

When Foreign Cyberattacks Expose U.S. Company Data: FBI Jurisdiction Rules

American companies. European servers. Russian-affiliated criminals, probably. And now a question that sounds simple but opens onto a maze of…

SEC Disclosure Rules for Public Companies Hit by Supply Chain Breaches

American executives faced an immediate problem: Does our company need to file a public disclosure with the SEC within four…

How the National Security Council Coordinates America’s Cyber Defense

The National Security Council is at the center of America's response to cyber warfare, serving as the hub for coordinating…

The NIST Cybersecurity Framework: A Guide for U.S. Businesses

The National Institute of Standards and Technology Cybersecurity Framework is a voluntary set of guidelines, standards, and best practices designed…

The History of NIST: The National Institute of Standards and Technology

Your smartphone knows the time down to a billionth of a second. Your credit card transactions are protected by codes…