UCloud Intelligent Global DDoS Defense System: Global Cleaning UanycastClean

As one of UCloud’s smart global DDoS defense system product matrices, global cleaning UanycastClean is based on UCloud’s multiple overseas self-built cleaning nodes. It performs distributed cleaning of attack traffic and resists up to 500Gbps traffic attacks. No charges will be deducted if there is no attack. .

After users access UCloud's global cleaning UanycastClean service, UCloud will provide them with cleaning services based on the maximum protection capabilities of each traffic entry point. When the attack suffered by an entry point is greater than the maximum protection capability of the entry point, the black hole will only be executed at that entry point and will not affect the traffic of other entry points. Register to purchase product documentation

UCloud intelligent global DDoS defense system page entrance: https://www.ucloud.cn/site/active/security.html

UCloud global cleaning UanycastClean product capabilities

• Protective areas: Singapore, Frankfurt, Washington, Los Angeles, London, Taipei, Tokyo, Bangkok, Dubai, Moscow
• Supports return-to-origin acceleration: the bottom layer is based on UCloud AnycastEIP, and the cleaned traffic is returned to the origin through the UCloud backbone dedicated line Internet to ensure the quality of return-to-origin
• Support regional black holes: Support black holes in specific areas. If the attack sources are scattered, you can use the cleaning capabilities of each entry point; if the attack sources are concentrated, you can black hole the Anycast EIP in the area to ensure normal access in other areas< /li>

• Support self-service adjustment of cleaning strategies: Support self-service adjustment of SYN/ACK/ICMP/UDP cleaning strategies according to business type
• Support self-service unblocking: Support Console self-service unblocking

UCloud global cleaning UanycastClean product advantages

• Transparent deployment, users do not need to make any switches when being attacked
• No need to change business structure
• Business acceleration, close source cleaning
• Pay as needed, low protection cost
• Supports blocking by country and region

UCloud global cleaning UanycastClean product package price and features

Warm reminder: Attacks are usually carried out multiple times and for a short period of time, and the total duration of most attacks does not exceed 1 hour. More discount consultation

1. The attack duration protection package is sold starting from 1 hour (accumulated protection duration is billed), and no deduction will be made if there is no attack; 2. The protection package is valid in natural months, and the minimum unit for deduction of the protection package duration is 10 seconds; 3. AnycastEip pays by the hour, and will be settled flexibly when the guaranteed bandwidth is exceeded; 4. Automatic renewal mechanism: During protection, the contract will be automatically renewed when the duration is insufficient; when it expires, the contract will be automatically renewed.

UCloud global cleaning UanycastClean product cleaning architecture

UCloud global cleaning UanycastClean application scenario

Global cleaning is a value-added protection service product launched to address service unavailability caused by large-traffic DDoS attacks on UCloud overseas resources. This product can help users resist high-traffic DDoS attacks. The protected attacks cover SYN Flood, ACK Flood, UDP Flood, ICMP Flood, DNS Request/Response Flood and other layer 3 to 4 attacks.

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