Staying Safe Online: The 2024 Holiday DDoS Defense Blueprint

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Key points:

  • The 2024 holiday season saw a surge in Distributed Denial-of-Service (DDoS) attacks, with an increase in DDoS-for-hire operations, massive botnets, and politically motivated campaigns.
  • Azure’s security infrastructure mitigates up to 3,800 attacks daily, with large-scale attacks making up only 20% of these attacks.
  • The most common type of attack this holiday season was TCP-based attacks, accounting for 77% of attacks.
  • Microsoft encourages organizations to prioritize DDoS protection and have a robust DDoS response plan in place.

A new report reveals a complex and evolving threat landscape for DDoS attacks during the 2024 holiday season. The analysis from Microsoft Azure provides insights into the types of attacks, their prevalence, and how to protect against them.

In 2024, DDoS attacks shifted from previous trends, with an increase in DDoS-for-hire operations, massive botnets, and politically motivated campaigns. Azure’s security infrastructure detected and mitigated up to 3,800 attacks daily, with large-scale attacks making up only 20% of these attacks.

One of the key findings is that TCP-based attacks accounted for 77% of attacks this holiday season, which is a shift from previous years when UDP-based attacks were more common. These TCP attacks typically target web applications and resources, and were fueled by script kiddies and cybercriminals looking to disrupt businesses and governments.

The report also highlights the threat of Typhon botnet, which launched massive attacks reaching up to 125 million packets per second (pps). Microsoft’s Azure security team successfully mitigated these attacks without disrupting legitimate traffic.

Another worrying trend is the rise of DDoS-for-hire services, also known as stressers and booters. These services are accessible to anyone and are democratizing DDoS attacks, making it easier for attackers to launch targeted attacks at low costs. This trend highlights the need for organizations to stay vigilant and invest in robust DDoS protection solutions.

Microsoft emphasizes the importance of having a solid DDoS response plan in place, including identifying exposure points, recognizing normal operations, and simulating attack scenarios. By having a robust DDoS protection solution, such as Azure DDoS Protection, and a response plan, organizations can stay ahead of these threats.

In conclusion, the 2024 holiday season’s DDoS attacks reveal a complex and evolving threat landscape. To combat these threats, organizations must invest in robust DDoS protection solutions, simulate attack scenarios, and develop comprehensive response plans.

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You might also like: Why Choose Azure Managed Applications for Your Business & How to download Azure Data Studio.

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