云服务器ECS

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ademy/VirtualAcademy","title":"云学院","isOpenThreeChannel":"false"},{"spmId":"renzheng","tce_rule_count":"1","link":"https://edu.aliyun.com/certification","title":"培训认证","isOpenThreeChannel":"false"},{"spmId":"ketang","tce_rule_count":"1","link":"https://edu.aliyun.com/developer","title":"开发者课堂","isOpenThreeChannel":"false"},{"spmId":"shiyanshi","tce_rule_count":"1","link":"https://edu.aliyun.com/lab/","title":"开放实验室","isOpenThreeChannel":"false"}]},{"spmId":"helpcentre","isOpenSubChannel":"false","link":"https://m.aliyun.com/doc/index.html","title":"帮助与文档","subChannelLayout":"list"},{"spmId":"console","channelStr":"console","isOpenSubChannel":"false","link":"https://m.aliyun.com/act/appmid/20161227?gotoUrl=aliyun://forward/f6b8f0a4fa8cfd25da51a182807d5c25?target_=/app/home&tab_=console","title":"管理控制台","subChannelLayout":"list"},{"spmId":"listen","channelStr":"listen","isOpenSubChannel":"false","link":"https://m.connect.aliyun.com?utm_source=mmenu","title":"聆听 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云服务器 ECS

一种简单高效、处理能力可弹性伸缩的计算服务，帮助您快速构建更稳定、安全的应用，提升运维效率，降低 IT 成本

推荐配置

ECS支持：随时不停机升级带宽，5分钟内停机升级CPU和内存，您可根据实际使用情况弹性扩展

新用户专享

全网底价，上云捷径

1核 CPU丨1GB 内存丨1M 带宽

0.73元/日起

基础版

适合流量较小的网站

1核 CPU丨1GB 内存丨1M 带宽

27.5元/月起

标准版

适合流量适中的网站

1核 CPU丨2GB 内存丨1M 带宽

55元/月起

高级版

满足90%的云计算需求

2核 CPU丨4GB 内存丨1M 带宽

68.8元/月起

选择更多配置

售前电话：95187-1 立即拨打

应用场景功能优势

网站服务

简单的建站服务

满足网站初始阶段对应用程序、数据库、文件等资源的服务器需求；随着网站发展，可随时调整ECS配置。

建议配置：

CPU:1核丨内存：1GB丨带宽：1Mbps

移动APP服务

有流量峰谷的APP服务

业务增长时自动增加ECS实例，下降时自动减少；能抗住访问峰值流量，又能控制成本。

建议配置：

CPU:2核丨内存：4GB丨带宽：1Mbps

音视频服务

图片视频的网站服务

ECS与OSS搭配，将OSS作为图片、视频、下载包的存储，以降低存储费用，同时配合CDN和负载均衡，可大幅减少用户访问等待时间和降低带宽费用，提高可用性。

建议配置：

CPU:2核丨内存：4GB丨带宽：1Mbps

产品概述

云服务器ECS可以取代传统的服务器，且有诸多优势

稳定

服务可用性99.95%，数据可靠性99.999%

自动宕机迁移，自动快照备份

弹性

可随时在线不停机升级带宽
5分钟内停机升级CPU和内存

升级配置数据不丢失，业务暂停时间可控

安全

免费提供 DDoS 防护、木马查杀、防暴力破解

可轻松实现多用户对多服务器的访问控制

低成本

高性价比，2种计费模式满足不同需求

无需服务器网络和硬件等维护，0 成本运维

易用

丰富的操作系统和应用软件，可用镜像一键部署

可在多台 ECS 中快速复制环境，轻松扩展

扩展

可与阿里云各种丰富的云产品无缝衔接

持续为业务发展提供完整的解决方案

产品文档

云服务器快速入门-Windows 云服务器快速入门-Linux

产品功能

计算

包含1-5G的DDos防护和基础Web攻击，防护类型包括CC、SYN flood、UDP flood等所有DDoS攻击方式；提供5分钟到7天范围的防护带宽报表，并且提供实时防护带宽展示；根据业务自动计算清洗阀值。

服务器安全

包含高危漏洞修复、登录检测和防密码破解、木马文件云查杀等防入侵功能。支持各云平台 Windows、Linux 云服务器安装部署

应用防火墙

基于阿里云百万个应用做大数据分析，对各种web攻击做出快速响应，让黑客无可乘之机；专业安全团队每天更新防护规则，告别天天担忧的日子。

信息安全

提供多种违规内容的实时监控和检测；可分时段、分方式进行消息提醒，灵活配置接收邮箱或手机；提供“疑似违规”及“违规记录”模块，方便用户快速查阅及操作