DNS spoofing is a type of cyber attack where a malicious actor alters the Domain Name System (DNS) records to redirect users from a legitimate website to a fraudulent one. This can happen when attackers compromise a DNS server or manipulate the DNS cache, leading users to unknowingly visit harmful sites. The goal of DNS spoofing is often to steal sensitive information, such as passwords or credit card details, by tricking users into entering their data on fake websites that look legitimate. To protect against this threat, users should ensure their devices have updated security software and be cautious when clicking on links.