Cyber attack framework. Feb 1, 2021 · What is cybersecurity? Cybersecurity is the art of protecting networks, devices, and data from unauthorized access or criminal use and the practice of ensuring confidentiality, integrity, and availability of information. Positioned at the network perimeter, these devices are especially vulnerable to persistent cyber threat actors exploiting a new or known vulnerability. Aligned with the National Cybersecurity Strategy and nested under CISA’s 2023–2025 Strategic Plan, the Cybersecurity Strategic Plan provides a blueprint for how the agency will pursue a future in which May 6, 2025 · The Cybersecurity and Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), Environmental Protection Agency (EPA), and Department of Energy (DOE) are aware of cyber incidents affecting the operational technology (OT) and industrial control systems (ICS). The malicious cyber activity highlights the need for critical infrastructure entities with vulnerable Cybersecurity and Infrastructure Security Agency (CISA) Cyber Safety Review Board (CSRB) The Cyber Safety Review Board (CSRB), an independent public-private advisory body administered by DHS through CISA, brings together public and private sector cyber experts/leaders to review and draw lessons learned from the most significant cyber incidents. Jun 22, 2025 · Low-level cyber attacks against US networks by pro-Iranian hacktivists are likely, and cyber actors affiliated with the Iranian government may conduct attacks against US networks. What's Included CISA's no-cost, in-house cybersecurity services designed to help individuals and organizations build and maintain a robust and resilient cyber Feb 5, 2026 · Persistent cyber threat actors are increasingly exploiting unsupported edge devices - hardware and software that no longer receive vendor updates to firmware or other security patches. Feb 1, 2021 · What is cybersecurity? Cybersecurity is the art of protecting networks, devices, and data from unauthorized access or criminal use and the practice of ensuring confidentiality, integrity, and availability of information. The malicious cyber activity highlights the need for critical infrastructure entities with vulnerable Cybersecurity and Infrastructure Security Agency (CISA) The Cybersecurity and Infrastructure Security Agency (CISA) leads the national effort to understand, manage, and reduce risk to our cyber and physical infrastructure. The agency connects its stakeholders in industry and government to each other and to resources, analyses, and tools to help them fortify their cyber, communications, and Jul 31, 2025 · CISA and USCG Identify Areas for Cyber Hygiene Improvement After Conducting Proactive Threat Hunt at US Critical Infrastructure Organization The FY2024-2026 Cybersecurity Strategic Plan guides CISA’s efforts in pursuit of a new vision for cybersecurity: a vision grounded in collaboration, in innovation, and in accountability. Because of this risk, all organizations should have clear, executable cyber incident response plans and strategies to protect their own interests and prevent an incident from growing and causing greater harm. CISA has curated a database of no-cost cybersecurity services and tools as part of our continuing mission to reduce cybersecurity risk across U. This team proactively gathers, analyzes, and shares actionable cyber risk information to enable synchronized, holistic cybersecurity planning, cyber defense, and response. Iran also has a long-standing commitment to target US Government officials it views as responsible for the death of an Iranian military commander killed in January 2020. Dec 29, 2025 · In December 2025, a malicious cyber actor (s) targeted and compromised operational technology (OT) and industrial control systems (ICS) in Poland’s Energy Sector—specifically renewable energy plants, a combined heat and power plant, and a manufacturing sector company—in a cyber incident. , interactive video games, social Sophisticated cyber actors and nation-states exploit vulnerabilities to steal information and money and work to develop capabilities to disrupt, destroy, or threaten the delivery of essential services. Overview Cyber incidents can harm U. S. JCDC unifies cyber defenders from organizations worldwide. g. Any cyber-attack, no matter how small, is a threat to our national security and must be identified, managed CISA provides information on cybersecurity best practices to help individuals and organizations implement preventative measures and manage cyber risks. critical infrastructure partners and state, local, tribal, and territorial governments. It seems that everything relies on computers and the internet now—communication (e. , email, smartphones, tablets), entertainment (e. national security interests, foreign relations, and the economy and can impact public confidence, civil liberties, and health and safety. Defending against these attacks is essential to maintaining the nation’s security. . Feb 26, 2026 · JCDC unifies cyber defenders from organizations worldwide. ipvnwlz kryiylt kttn gsuazf jicvozt gixc srrrw qlvk vfoc ddhs