純web server裝防火牆的必要性? - Linux

By Erin
at 2014-01-15T15:45
at 2014-01-15T15:45
Table of Contents
小弟有台ubuntu機器專門在做web server
前幾天想起來 忘了裝防火牆(iptables)
不過又怕裝了後管理有點不方便 怕擋到自己
又還蠻自信 密碼設的很複雜
請問這樣真有必要裝防火牆iptables嗎?
(因為平常就用http,ssh,ftp而已 ssh,ftp還要帳密對 其他ports會有漏洞嗎?)
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