Dedicated IP server DDoS protection | 1Tbps attack defense test report

How Dedicated IP Servers Can Carry 1Tbps DDoS Attacks?

Last year, an e-commerce platform was paralyzed for 3 hours due to a DDoS attack, resulting in a direct loss of over ten million dollars. Traditional protection programs are often helpless in the face of large traffic attacks, and through theipipgo Dedicated Proxy IPThe distributed protection system built in the real test successfully intercepted a hybrid attack that lasted 1 hour and peaked at 1.2Tbps. In this paper, we will disassemble the core logic of this program.

Principles of four-layer attack protection in practice

ipipgo's cleaning system performs triple filtering when attack traffic passes through the proxy IP network:
1. Protocol Feature Recognition: Intercepting Unconventional TCP Handshake Requests
2. Flow rate baseline comparison: Comparison of normal user behavior models
3. Dynamic Fingerprint Verification: Man-machine authentication of suspicious IPs

The technology behind the measured data

In simulated attack tests, ipipgo's global nodes exhibit three main characteristics:
– Node Redundancy Architecture: Automatic traffic switching in case of single node failure
– Elastic bandwidth expansion: Supports minute-by-minute capacity expansion to 10Tbps level
– Precise traffic scheduling: Intelligent routing based on ASN information

Three steps to build a protection system

1. Access Proxy Gateway: Deploy ipipgo's dedicated proxy access point on the server front end
2. Configuring Protection Policies: Setting traffic thresholds and cleaning rules through the console
3. Real-time monitoring and adjustment: Monitor attack types and blocking effectiveness using visualization panels

Frequently Asked Questions QA

Q: Will using a proxy IP affect the normal access speed?
A: ipipgo'sIntelligent Routing System会自动选择最优线路，实测增加不超过20ms。

Q: How to choose dynamic/static IP type?
A: We recommend using dynamic residential IPs for high-frequency services, and static data center IPs for long-term stable services. you can consult ipipgo's technical team for a customized solution.

Q: Does the protection system require specialized technical maintenance?
A: ipipgo provides fully managed services, from deployment to operation and maintenance have professional technical support team to follow up.

New Trends in Offense and Defense

Recent monitoring has shown that attackers are starting to use IoT devices to launch more stealthy pulse attacks. ipipgo has been upgradedBehavioral Analysis Engine 3.0, which identifies anomalous traffic characteristics through machine learning models, successfully blocked a new type of hybrid attack of 99.71 TP3T in a recent defense test.

With the sophistication of network attacks, simple hardware stacking is no longer effective. The distributed protection system built through proxy IP is becoming the new infrastructure for enterprise network security. As the world's leading proxy service provider, ipipgo will continue to optimize the protection algorithm to create smarter network security solutions for enterprises.