Following a significant cyberattack on the University of Nottingham in the UK, Ghana’s Cyber Security Authority (CSA) has issued an urgent warning to Ghanaian universities and operators of Critical Information Infrastructure (CII). The CSA is advising institutions to immediately review and bolster their cybersecurity defenses. The alert emphasizes the increasing sophistication of cyber threats targeting educational institutions. Ghanaian universities are being urged to implement robust security measures to protect sensitive data and maintain operational continuity. The CSA did not disclose specific details of the Nottingham attack, but stressed the potential for similar incidents within Ghana. This advisory underscores the growing need for proactive cybersecurity practices across all sectors deemed critical infrastructure.