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云盾（安全）

购买云服务器 ECS 即可免费使用云盾的基础功能，帮您轻松应对各种攻击、安全漏洞问题，确保云服务稳定正常

产品优势

DDoS防护

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。