Original release date: July 16, 2020
In response to malicious activity targeting COVID-19 research and vaccine development in the United States, United Kingdom (UK), and Canada, the Cybersecurity and Infrastructure Security Agency (CISA), UK’s National Cyber Security Centre (NCSC), Canada’s Communications Security Establishment (CSE), and the National Security Agency (NSA) released a Joint Cybersecurity Advisory to expose the threat. A malicious cyber actor is using a variety of tools and techniques to target organizations involved in COVID-19 research and vaccine development. Tools include SOREFANG, WELLMESS, and WELLMAIL malware.
CISA encourages users and administrators to review the Joint Cybersecurity Advisory and the following Malware Analysis Reports for more information and to apply the mitigations provided.
This product is provided subject to this Notification and this Privacy & Use policy.
CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence…
CISA, the Federal Bureau of Investigation (FBI), and the Australian Signals Directorate’s Australian Cyber Security…
CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence…
CISA added five new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of…
CISA released five Industrial Control Systems (ICS) advisories on May 29, 2025. These advisories provide…
CISA released one Industrial Control Systems (ICS) advisory on May 27, 2025. These advisories provide…
This website uses cookies.