Cyber Threats and Advisories | Cybersecurity and Infrastructure
2023年1月17日 · Any cyber-attack, no matter how small, is a threat to our national security and must be identified, managed, and shut down. CISA’s Role CISA diligently tracks and shares information about the latest cybersecurity risks, attacks, and vulnerabilities, providing our nation with the tools and resources needed to defend against these threats.
People's Republic of China Cyber Threat - CISA
According to our joint advisory on PRC state-sponsored activity, PRC state-sponsored cyber actors are seeking to pre-position themselves on information technology (IT) networks for disruptive or destructive cyberattacks against U.S. critical infrastructure in the event of a major crisis or conflict with the United States:
2021年10月28日 · STEP TWO: Identify and Use Sources of Cyber Threat Intelligence 5 Some common threats include, but are not limited to, unauthorized access to secure information, the misuse of data by an authorized user, and weaknesses in organizational security controls. Table 2: Sample Customizable Table to Identify and Document Cyber Threat Intelligence Sources
Risk and Vulnerability Assessments - CISA
2024年9月13日 · Reports by fiscal year (starting with FY20) that provide an analysis of a sample attack path a cyber threat actor could take to compromise an organization with weaknesses that are representative of those CISA observed in the fiscal year's RVAs. The analysis maps the attack path to the ATT&CK framework.
Free Cybersecurity Services & Tools - CISA
CISA's no-cost, in-house cybersecurity services designed to help individuals and organizations build and maintain a robust and resilient cyber framework. An extensive selection of free cybersecurity services and tools provided by the private and public sector to help organizations further advance their security capabilities.
Information Sharing | Cybersecurity and Infrastructure Security
Information sharing is essential to furthering cybersecurity for the nation. Isolating cyber attacks and preventing them in the future requires the coordination of many groups and organizations. By rapidly sharing critical information about attacks and vulnerabilities, the scope and magnitude of cyber events can be greatly decreased.
Cyber Assessments - CISA
2024年9月13日 · Annually, CISA publishes a report of findings from RVAs conducted each fiscal year (FY). It is an analysis of a sample attack path a cyber threat actor could take to compromise an organization with weaknesses that are representative of those observed by CISA. On September 13, 2024, we published the FY23 RVAs Analysis and Infographic.
Malware, Phishing, and Ransomware | Cybersecurity and ... - CISA
2024年11月18日 · CISA offers a variety of tools and resources that individuals and organizations can use to protect themselves from all types of cyber-attacks. CISA’s Role. CISA is constantly monitoring cyberspace for new forms of malware, phishing, and ransomware. We offer numerous tools, resources, and services to help identify and protect against cyber ...
Cyber threat intelligence can include threat landscape reporting, threat actor profiles and intents, organizational targets and campaigns, as well as more specific threat indicators and courses of action. Ingest cyber threat indicators and integrated threat feeds into a SIEM, and use other defensive capabilities to identify and block ® —
CISA Releases Analysis of FY23 Risk and Vulnerability Assessments
2024年9月13日 · The analysis details a sample attack path including tactics and steps a cyber threat actor could follow to compromise an organization with weaknesses representative of those CISA observed in FY23 RVAs.