Defending Against R.U.D.Y. Attack: What You Need to Know

In today’s cybersecurity landscape, Distributed Denial of Service (DDoS) attacks continue to pose significant risks to organizations and businesses. One particularly stealthy and difficult-to-detect attack type is the R.U.D.Y. (R-U-Dead-Yet) attack. Unlike traditional DDoS attacks that overwhelm servers with traffic, R.U.D.Y. attacks focus on slowly consuming server resources, making them a unique and dangerous threat.

In this blog post, we will explore how R.U.D.Y. attacks work, their impact, and how you can defend your infrastructure from this type of cyberattack.

What is a R.U.D.Y. Attack?

R.U.D.Y. is a low-and-slow type of attack that targets web applications by exploiting HTTP POST requests. Instead of sending a large volume of traffic to a server like traditional DDoS attacks, R.U.D.Y. takes advantage of the way web servers handle HTTP POST requests by sending data in small, incomplete packets over a long period.

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Anycast DNS: A Complete Guide

In the intricate web of the internet, Domain Name System (DNS) plays a pivotal role, acting as a bridge between human-friendly domain names and IP addresses that computers use to locate each other on the vast network. Anycast DNS is a powerful technique that enhances the resilience, speed, and scalability of this fundamental system. In this comprehensive guide, we’ll dive deep into the world of Anycast DNS, exploring what it is, how it works, its advantages, and its impact on the internet.

Understanding DNS Basics

Before delving into Anycast DNS, let’s revisit the core concepts of DNS. The DNS is essentially a distributed system that translates human-readable domain names (like www.example.com) into machine-readable IP addresses (such as 192.0.2.1). When you type a URL into your web browser, a DNS resolver is responsible for finding the corresponding IP address so your browser can connect to the web server hosting the website.

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