Description: Address spoofing is a technique used in distributed denial-of-service (DDoS) attacks where the attacker sends data packets from a false IP address, allowing them to hide their true identity and location. This method is particularly effective because it deceives security systems and network administrators, who may be unable to trace the real origin of the attack. Address spoofing relies on manipulating the headers of IP packets, allowing the attacker to send data that appears to come from a legitimate source. This technique is not only used in DDoS attacks but can also be employed in other forms of cyberattacks, such as IP address spoofing in networks. The relevance of address spoofing lies in its ability to destabilize online services, compromise information integrity, and cause significant damage to organizations’ network infrastructure. As security measures become more sophisticated, attackers continue to refine their spoofing techniques, making DDoS protection a constant challenge for businesses and internet service providers.