The Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI), the National Security Agency (NSA) and the Multi-State Information Sharing and Analysis Center (MS-ISAC) published this Phishing Guidance to help agencies and organizations reduce the likelihood and impact of successful phishing attacks. It provides detailed insight into malicious actor techniques, as well as technical mitigations, and best practices to help prevent successful phishing attempts.
