DDoS attacks largely fall into the camp of short, low-volume sieges, but large-volume attacks are sharply on the rise, according to a study released today.
Short, low-volume DDoS attacks still account for the majority of slam sessions against networks, but large-volume attacks posted a 55% spike in the first quarter over the previous quarter, according to a report released today by Corero Network Security.
During the first quarter, small-volume attacks of less than 10 Gbps against Corero's customers accounted for 98% of the attacks. And in 71% of cases against these users, the attacks lasted 10 minutes or less. Although these attacks were small and low volume, they carried the potential to knock a firewall or intrusion prevention system offline to allow attackers to engage in malicious activity.
But despite small, low-volume attacks accounting for nearly all of the DDoS barrages on these users, the number of high-volume attacks of more than 10 Gbps soared in the first quarter. The report also found that 22% of the DDoS attacks lasted 20 minutes or longer.
On average, these users encountered 124 DDoS attacks per month in the first quarter, an increase of 9% over the previous quarter, according to the report.
Read more about the report here.
About the Author(s)
You May Also Like
Beyond Spam Filters and Firewalls: Preventing Business Email Compromises in the Modern Enterprise
April 30, 2024Key Findings from the State of AppSec Report 2024
May 7, 2024Is AI Identifying Threats to Your Network?
May 14, 2024Where and Why Threat Intelligence Makes Sense for Your Enterprise Security Strategy
May 15, 2024Safeguarding Political Campaigns: Defending Against Mass Phishing Attacks
May 16, 2024
Black Hat USA - August 3-8 - Learn More
August 3, 2024Cybersecurity's Hottest New Technologies: What You Need To Know
March 21, 2024