DDoS attacks can knock services offline before links reach capacity
Overview
Between January and June 2026, there were over 9.1 million DDoS attacks reported globally, marking a nearly 25% increase from the previous year, according to Netscout’s DDoS Threat Intelligence Report. Notably, attacks exceeding 1 Tbps saw an astonishing rise of 1,286%, largely driven by botnets associated with groups like Aisuru and Kimwolf. This trend indicates that attackers are becoming more efficient, requiring fewer devices to execute large-scale attacks. The implications of these findings are significant, as businesses and service providers may struggle to defend against such overwhelming traffic before their systems reach capacity. Companies need to reassess their cybersecurity measures to counter this growing threat effectively.
Key Takeaways
- Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
- Action Required: Companies should enhance their DDoS protection strategies and consider investing in more sophisticated traffic management solutions.
- Timeline: Ongoing since January 2026
Original Article Summary
More than 9.1 million DDoS attacks were recorded globally between January and June 2026, an increase of nearly a quarter year over year, according to Netscout’s DDoS Threat Intelligence Report. Large attacks and distributed targeting strain defenses Attacks exceeding 1 Tbps or 1 Gpps increased 1,286% year over year. Much of that growth came from botnet operators associated with Aisuru, Kimwolf, Jackskid, and their successors. That means attackers need fewer devices to launch large attacks. … More → The post DDoS attacks can knock services offline before links reach capacity appeared first on Help Net Security.
Impact
Not specified
Exploitation Status
This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.
Timeline
Ongoing since January 2026
Remediation
Companies should enhance their DDoS protection strategies and consider investing in more sophisticated traffic management solutions.
Additional Information
This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.
Related Topics: This incident relates to Botnet, DDoS.