(21 votes, average: 4.90 out of 5)Loading... What are SSL Flood and Renegotiation Attacks? How to Prevent It?Last Modified: August 20, 2025 What is an SSL Flood? An SSL flood is a form of Distributed Denial-of-Service (DDoS) attack that takes aim at the handshake process associated with Secure Sockets Layer (SSL)/Transport Layer…