Python plays a crucial role in cybersecurity for tasks like penetration testing, vulnerability assessment, and network analysis. Best practices include adhering to secure coding standards, utilizing libraries such as Scapy and Impacket, implementing proper input validation to prevent injection attacks, encrypting sensitive data, and enforcing strong authentication mechanisms. Regular updates, thorough code reviews, and effective logging enhance security and mitigate risks. Learning these security practices at FITA Academy can help cybersecurity professionals build strong expertise.