Artificial Intelligence plays a major role in network security. It can detect cyber threats and attacks quickly before causing damage. It is used to analyze data traffic and identify suspicious activities. AI helps improve digital defenses and reduce human errors. It is integrated into antivirus software and smart firewalls. AI helps companies and institutions protect user and client data. It contributes to developing security systems that adapt to new threats. Therefore, AI has become an important tool for ensuring network security in the digital age.