National Cyber Awareness System

Alerts

• AA22-117A: 2021 Top Routinely Exploited VulnerabilitiesSource: CISA Alerts Published on 2022-04-27
• AA22-110A: Russian State-Sponsored and Criminal Cyber Threats to Critical InfrastructureSource: CISA Alerts Published on 2022-04-20
• AA22-108A: TraderTraitor: North Korean State-Sponsored APT Targets Blockchain CompaniesSource: CISA Alerts Published on 2022-04-18
• AA22-103A: APT Cyber Tools Targeting ICS/SCADA DevicesSource: CISA Alerts Published on 2022-04-13
• AA22-083A: Tactics, Techniques, and Procedures of Indicted State-Sponsored Russian Cyber Actors Targeting the Energy SectorSource: CISA Alerts Published on 2022-03-24
• AA22-076A: Strengthening Cybersecurity of SATCOM Network Providers and CustomersSource: CISA Alerts Published on 2022-03-17
• AA22-074A: Russian State-Sponsored Cyber Actors Gain Network Access by Exploiting Default Multifactor Authentication Protocols and “PrintNightmare” VulnerabilitySource: CISA Alerts Published on 2022-03-15
• AA22-057A: Destructive Malware Targeting Organizations in UkraineSource: CISA Alerts Published on 2022-02-26
• AA22-055A : Iranian Government-Sponsored Actors Conduct Cyber Operations Against Global Government and Commercial NetworksSource: CISA Alerts Published on 2022-02-24
• AA22-054A: New Sandworm Malware Cyclops Blink Replaces VPNFilterSource: CISA Alerts Published on 2022-02-23
• AA22-047A: Russian State-Sponsored Cyber Actors Target Cleared Defense Contractor Networks to Obtain Sensitive U.S. Defense Information and TechnologySource: CISA Alerts Published on 2022-02-16
• AA22-040A: 2021 Trends Show Increased Globalized Threat of RansomwareSource: CISA Alerts Published on 2022-02-09
• AA22-011A: Understanding and Mitigating Russian State-Sponsored Cyber Threats to U.S. Critical InfrastructureSource: CISA Alerts Published on 2022-01-11
• AA21-356A: Mitigating Log4Shell and Other Log4j-Related VulnerabilitiesSource: CISA Alerts Published on 2021-12-22
• AA21-336A: APT Actors Exploiting CVE-2021-44077 in Zoho ManageEngine ServiceDesk PlusSource: CISA Alerts Published on 2021-12-02

Current Activity

• Cisco Releases Security Updates for Multiple ProductsSource: CISA Current Activity Published on 2022-04-28
• Google Releases Security Updates for ChromeSource: CISA Current Activity Published on 2022-04-28
• CISA and FBI Update Advisory on Destructive Malware Targeting Organizations in UkraineSource: CISA Current Activity Published on 2022-04-28
• Cisco Releases Security Updates for Multiple ProductsSource: CISA Current Activity Published on 2022-04-27
• 2021 Top Routinely Exploited VulnerabilitiesSource: CISA Current Activity Published on 2022-04-27
• Google Releases Security Updates for ChromeSource: CISA Current Activity Published on 2022-04-27
• CISA Adds Seven Known Exploited Vulnerabilities to CatalogSource: CISA Current Activity Published on 2022-04-25
• FBI Releases IOCs Associated with BlackCat/ALPHV RansomwareSource: CISA Current Activity Published on 2022-04-22
• Drupal Releases Security UpdatesSource: CISA Current Activity Published on 2022-04-21
• Cisco Releases Security Updates for Multiple ProductsSource: CISA Current Activity Published on 2022-04-21
• Russian State-Sponsored and Criminal Cyber Threats to Critical InfrastructureSource: CISA Current Activity Published on 2022-04-20
• Oracle Releases April 2022 Critical Patch UpdateSource: CISA Current Activity Published on 2022-04-19
• CISA Adds Three Known Exploited Vulnerabilities to CatalogSource: CISA Current Activity Published on 2022-04-19
• CISA Releases Secure Cloud Business Applications (SCuBA) Guidance Documents for Public CommentSource: CISA Current Activity Published on 2022-04-19
• CISA Releases Secure Cloud Business Applications (SCuBA) Guidance Documents for Public CommentSource: CISA Current Activity Published on 2022-04-18