Alibaba Cloud usually defends against 5G by default. If it exceeds the defense, it can be fortified, but it is more expensive.

Or you can try to transfer only the attacked application to the more stable application accessed by Alibaba Cloud.

High-attack applications are published by other clouds. Now many places, such as Tengzheng Technology, Dandelion and Foshan, have high-altitude clouds that can be used. Tengzhengyun single defense 40G, starting in August.

Tengzheng technology, Jiahui, Sheng

How do cloud servers such as Alibaba Cloud ensure data security?

The first layer of security: public cloud platform security compliance. The public cloud platform in Alibaba Cloud has three-level authentication of first-level security and four-level authentication of financial cloud, so the big platform is guaranteed by the big platform.

The second layer of asset layer specification: weak password, account authority allocation and port minimization strategy are all users' behavior habits for asset management, which need to be standardized by users themselves, otherwise all protection is meaningless.

The third layer of host security: Alibaba Cloud provides the basic protection capability of Cloud Shield by default. Remember that it is basic protection, that is, you need to configure your own security products when the protection threshold is exceeded. Alibaba Cloud Security Center supports the functions of vulnerability detection and repair, baseline inspection, virus killing, webpage tamper prevention, and now it also supports cross-platform deployment.

The fourth layer of data backup: do snapshot backup regularly, and roll back data in case of failure to minimize data loss.

The fifth layer, application layer and network layer: avoid CC attack and broiler attack, which will cause the application and server CPU to run at full capacity and be paralyzed. It is costly to apply firewall and Ddos high defense protection through web.