US-Cert-Repository

CISA and CNMF Analysis of SolarWinds-related Malware

Original release date: April 15, 2021CISA and the Department of Defense (DoD) Cyber National Mission Force (CNMF) have analyzed additional…

5 years ago

Threat Actors Targeting Cybersecurity Researchers

Original release date: April 14, 2021Google and Microsoft recently published reports on advanced persistent threat (APT) actors targeting cybersecurity researchers.…

5 years ago

Apply Microsoft April 2021 Security Update to Mitigate Newly Disclosed Microsoft Exchange Vulnerabilities

Original release date: April 13, 2021Microsoft's April 2021 Security Update mitigates significant vulnerabilities affecting on-premises Exchange Server 2016 and 2019. An…

5 years ago

Updates on Microsoft Exchange Server Vulnerabilities

Original release date: April 12, 2021CISA has added two new Malware Analysis Reports (MARs) to Alert AA21-062A: Mitigate Microsoft Exchange…

5 years ago

Using Aviary to Analyze Post-Compromise Threat Activity in M365 Environments

Original release date: April 8, 2021Aviary is a new dashboard that CISA and partners developed to help visualize and analyze…

5 years ago

Cisco Releases Security Updates for Multiple Products

Original release date: April 8, 2021Cisco has released security updates to address vulnerabilities in multiple Cisco products. An attacker could…

5 years ago

Citrix Releases Security Updates for Hypervisor

Original release date: March 31, 2021Citrix has released security updates to address vulnerabilities in Hypervisor (formerly XenServer). An attacker could…

5 years ago

Malicious Cyber Activity Targeting Critical SAP Applications

Original release date: April 6, 2021SAP systems running outdated or misconfigured software are exposed to increased risks of malicious attacks.…

5 years ago

VMware Releases Security Updates

Original release date: March 31, 2021VMware has released security updates to address multiple vulnerabilities affecting vRealize Operations, Cloud Foundation, and…

5 years ago

Google Releases Security Updates for Chrome

Original release date: March 31, 2021Google has released Chrome version 89.0.4389.114 for Windows, Mac, and Linux. This version addresses vulnerabilities…

5 years ago

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