How Cloudflare Blocked a Record DDoS Attack of 7.3 Tbps

Cloudflare, a well-known internet service provider, showcased its strategy for defending against Distributed Denial of Service (DDoS) attacks by discussing a monumental attack that reached an astonishing scale of 7.3 Tbps. This attack occurred in 2020 and was unprecedented in terms of its size and capability. By leveraging advanced technologies such as traffic dispersion and intelligent filtering, Cloudflare managed to significantly mitigate the attack's impact on its customers, demonstrating the power of their defensive infrastructure. This incident not only highlights the strength of technology but also the challenges the entire internet faces in an era of increasing cyber threats. Understanding methods for defense against DDoS attacks has become crucial for anyone conducting business online. The rise of such threats should prompt businesses to rethink their security strategies, ensuring operational continuity and data protection for their users.