[ 被黑客粑粑勒索了 ] VPS 的 MongoDB 被删

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This topic created in 3229 days ago, the information mentioned may be changed or developed.

早起发现接口没数据了... 看了眼数据库, 多了个 Warning 数据库 !!里面只有一条数据

{
    "_id" : ObjectId("599aebf1c3eb18567f2139f8"),
    "BitCoin" : "1ConGo1xRHCh3K6L1ywL4U1KHuC7XYQGqU",
    "eMail" : "[email protected]",
    "Solution" : "Your DataBase is downloaded and backed up on our secured servers. To recover your lost data: Send 0.2 BTC to our BitCoin Address and Contact us by eMail with your MongoDB server IP Address and a Proof of Payment. Any eMail without your MongoDB server IP Address and a Proof of Payment together will be ignored. You are welcome!"
}

我这小 Vultr 的 VPS 咋还被盯上了呢.. 0.2 BTC 也付不起.. 不过幸好我有 Daily backup, 没大问题
不过也算是给我提了个醒, 本来就是折腾下 Node 环境, 学习下服务端的, 现在要好好研究下防火墙之类的防护了,
我猜测他们应该是一直遍历 ip 扫描各种端口把... 我为了方便, MongoDB 的 27017 开着... 还没有密码.. 简直是作死..

发出来给大家提个醒把 , 顺便请教.. VPS 至少应该做哪些基本防护 ?

1 replies • 2017-08-22 14:02:39 +08:00

roychan

Aug 22, 2017

开着很正常，但是不要 bind 0.0.0.0。