Product Overview
Basic Concepts
Overseas DDoS protection is a value-added security product that provides DDoS defense capabilities for UCloud Global cloud resources. It can directly load defense capabilities onto cloud products. The deployment is simple. After purchasing, you only need to bind the DDoS protection IP to the cloud products that need protection to take effect. It features real-time defense, low latency, high reliability, and large-scale protection.
Overseas DDoS Protection directs traffic to the DDoS protection data center by announcing the DDoS protection IP in the data center through BGP, using algorithms such as IP profiling, behavior pattern analysis, AI intelligent identification to counter common DDoS attack behaviors effectively. It also provides diverse and flexible DDoS protection strategies to defend against layer three and four flow attacks, ensuring that protected users can still provide services when under attack.
Product Features
| Protection Type | Description |
|---|---|
| Abnormal Packet Attack | Support for the cleansing of TearDrop, IpLand, Smurf, Fraggle, etc. attacks, as well as the filtering of IP/TCP/UDP malformed packets |
| Flood Attack | Protection against flood attacks such as Udp Flood, SYN Flood, Icmp Flood, ACK Flood, FIN Flood, RST Flood |
| Reflection Amplification Attack | Provides cleaning services against reflection attacks such as Dns, Ntp, Ssdp, Memcached, Chargen, Cldap |
Use Cases
Overseas DDoS Protection is suitable for services deployed on the UCloud Global cloud and can meet the requirements of large-scale services and users who demand high network quality.
- Services deployed in the data centers of UCloud Global in Hong Kong, Taipei, Singapore, Tokyo, Seoul, Jakarta, Bangkok, Ho Chi Minh City, Frankfurt, Los Angeles, Washington, and London
- Scenarios such as games and e-commerce, which are easily susceptible to huge DDoS attacks
- Scenarios that require high network access quality such as live streaming and video
- On-demand DDoS protection for product launches, new games, promotions, etc.
- Scenarios where public basic DDoS protection cannot meet the requirements, and higher protection capabilities are needed
IP Quota
| Payment Type | Free Quota | Charged Quota |
|---|---|---|
| Annual Payment | 5 | 0 |
| Monthly Payment | 5 | 0 |
| Weekly Payment | 1 | 0 |