The Center for Strategic and International Studies (CSIS) highlights a transformative moment for the U.S. Coast Guard (USCG) as it embarks on a $25 billion modernization initiative aimed at enhancing maritime cybersecurity. Recent policy developments empower the captain of the port (COTP) with expanded authorities to mitigate cyber threats, alongside new regulations mandating cyber incident reporting and the establishment of minimum cybersecurity requirements for U.S.-flagged vessels. These measures signify a proactive stance in securing the marine transportation system against increasing cyber vulnerabilities. The broader significance of this initiative lies in the essential safeguarding of maritime infrastructure, reflecting a global recognition of the critical importance of cybersecurity in national defense strategies and maritime operations.