Understanding Layer 3 and Layer 4 DDoS attacks

Understanding Layer 3 and Layer 4 DDoS attacks

What L3 and L4 DDoS attacks are, how they work, and what defenders need to know DDoS attacks at Layers 3 and 4 (the Network and Transport layers) are some of the most common and disruptive seen on the public internet. While often lumped together, they behave...
Understanding Application-Layer & Low-and-Slow DDoS Attacks

Understanding Application-Layer & Low-and-Slow DDoS Attacks

Application-layer and “low-and-slow” DDoS attacks explained by DDoS defence professionals Application-layer (L7) and “low-and-slow” DDoS attacks are among the most insidious forms of denial-of-service threats. Rather than saturating bandwidth, they burn server CPU,...