January 23, 2024 at 07:24AM
Gcore’s Q3-Q4 2023 Radar report reveals escalating DDoS attack trends. Annual peak attack capacity surged >100% from 2021 to 2023, reaching 1.6 Tbps. Attack lengths varied from minutes to nine hours, predominantly UDP floods. Global attack sources spanned multiple countries, impacting gaming and financial sectors most. Gcore emphasizes the need for robust, adaptive cybersecurity measures in response to evolving threats.
Based on the meeting notes, here are the key takeaways:
1. **DDoS Attack Scale and Sophistication**: The Gcore Radar report highlighted an alarming increase in the scale and sophistication of DDoS attacks, with a >100% annual increase in attack volume. In the latter half of 2023, the peak capacity of DDoS attacks surged to 1.6 Tbps, indicating a significant escalation in potential damage.
2. **Attack Duration and Types**: Attacks varied in length and predominantly consisted of UDP floods, followed by TCP floods and ICMP attacks. The variation in attack methods requires a multifaceted defense strategy.
3. **Global Attack Sources**: The report revealed a global spread of attack sources, with the US leading at 24% and diverse origins in other countries, necessitating international cooperation and intelligence sharing to effectively mitigate attacks.
4. **Targeted Industries**: The gaming industry endured 46% of the attacks, followed by the financial sector at 22%. Telecommunications, IaaS providers, and computer software companies were also significantly targeted.
5. **Analysis and Conclusion**: The increase in attack power and the ongoing targeting of specific industries underscore the need for comprehensive and adaptive cybersecurity measures and the importance of solutions like Gcore DDoS Protection to mitigate potentially devastating attacks effectively.
These insights emphasize the need for organizations to develop robust protection strategies in 2024 and to stay ahead of evolving DDoS threats.