mernder
V2EX  ›  问与答

求教,昨天开始 SS 上不去,今天用 putty 登录发现这个,什么情况?

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  •   mernder · Dec 31, 2014 · 4354 views
    This topic created in 4153 days ago, the information mentioned may be changed or developed.

    Last failed login: Wed Dec 31 10:02:57 UTC 2014 from XXX.XX.XXX.XX on ssh:notty
    There were 312710 failed login attempts since the last successful login.

    上去后换了端口又可以了。

    6 replies    2015-01-01 14:01:08 +08:00
    bitwing
        1
    bitwing  
       Dec 31, 2014
    禁 Root、 换端口、 用密钥取代密码, 世界就清静了。
    不过 ss 问题跟这个无关,换端口可用说明端口被认证了
    mernder
        2
    mernder  
    OP
       Dec 31, 2014
    老端口用的是80....
    penfun
        3
    penfun  
       Dec 31, 2014
    我是因为弄ss才学着弄vps的,弱弱的问下,用fail2ban结合iptables不是很好对付这种情况的吗?
    churchmice
        4
    churchmice  
       Dec 31, 2014 via Android
    Root只允许密钥登录
    emile
        5
    emile  
       Dec 31, 2014
    @penfun
    endoffight
        6
    endoffight  
       Jan 1, 2015 via Android
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