This report, focusing on the foundation of cybersecurity, examines the critical role of email security in protecting computer systems, hardware, software, and personal information from cyber threats. It highlights the increasing risks associated with email, including data breaches and hacking, emphasizing how attackers exploit email vulnerabilities through phishing and malicious links. The report identifies key factors contributing to these threats and proposes various security tools and techniques to mitigate them. These include using strong passwords, employing secure email services, implementing encryption technology, utilizing two-step verification processes, recognizing and avoiding phishing attempts, creating backup plans, and installing firewalls and antivirus software. The report concludes that adopting these measures is crucial for enhancing email security and reducing the risk of cybercrimes. The report also references several studies and research papers to support the findings.