What is IAVA?

IAVA stands for Information Assurance Vulnerability Alert. It's a cybersecurity alert issued by the United States Cyber Command (USCYBERCOM) and disseminated by the Cybersecurity and Infrastructure Security Agency (CISA). IAVAs notify system administrators and users of significant computer security vulnerabilities that require immediate attention to mitigate potential risks to DoD and Federal networks and systems. They typically outline the vulnerability, affected systems, the potential impact, and required actions (patches, configuration changes, etc.) to remediate the issue. Ignoring IAVAs can lead to system compromise, data breaches, and other security incidents. The provided URL provides an example of a CISA alert, which is a typical source of information related to IAVAs.