A spoofed domain is a fraudulent website address created to closely resemble a legitimate domain. Cybercriminals use spoofed domains to deceive users into believing they are interacting with a trusted organization. These domains often differ from the real ones by just a few characters or use visually similar letters, making them difficult to detect. Spoofed domains are commonly used in phishing attacks to steal sensitive information such as login credentials, financial data, or personal details. Users may receive emails or links that appear authentic but actually redirect them to the malicious spoofed site. It is essential to carefully check website URLs and use security tools to help identify and block spoofed domains.