CISA, FBI, and MS-ISAC Release Update to Joint Guidance on Distributed Denial-of-Service Techniques

Today, CISA, the Federal Bureau of Investigation (FBI), and the Multi-State Information Sharing and Analysis Center (MS-ISAC) released an updated joint guide, Understanding and Responding to Distributed Denial-Of-Service Attacks, to address the specifi...

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Multiple Vulnerabilities in Mozilla Products Could Allow for Arbitrary Code Execution

Multiple vulnerabilities have been discovered in Mozilla products, the most severe of which could allow for arbitrary code execution. Mozilla Firefox is a web browser used to access the Internet. Mozilla Firefox ESR is a version of the web browser int...

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CISA and Partners Release Joint Fact Sheet for Leaders on PRC-sponsored Volt Typhoon Cyber Activity

Today, CISA, the National Security Agency (NSA), Federal Bureau of Investigation (FBI), and other U.S. and international partners are issuing a joint fact sheet, People’s Republic of China State-Sponsored Cyber Activity: Actions for Critical Infrastruc...

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