SSH安全问题修改默认端口22和关闭root远程登陆|云服务器 ECS - 开发者论坛

陈翡

<div class="f14 mb10" id="read_tpc">
几个<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=问题',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_5">问题</span><span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=求助',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_1"><span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=求助',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_4">求助</span></span><span style="display:none"> B9"o        Ru^} </span>&nbsp;<br /><span style="display:none"> 1!1JT;gG^9 </span>&nbsp;<br />1 <span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=云盾',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_10">云盾</span>需要默认账号root和22端口?<span style="display:none"> Jq` Dvz </span>&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 开通云盾这里有写到一点:<span style="display:none"> 1/9*c        *w </span>&nbsp;<br /><span style="background-color:#ffffff "><span style="color:#666666 "><font face="微软雅黑 ">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3）Windows服务器默认远程桌面端口为3389，<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=Linux',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_8">Linux</span>、Centos、Ubuntu等<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=服务器',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_2">服务器</span>默认ssh远程端口为22，如果<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=修改',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_9">修改</span>了默认远程连接端口，需登陆<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=云服务器',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_3"><span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=云服务',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_7">云服务</span>器</span>修改为默认端口。 </font></span></span><span style="display:none"> F7=9> , </span>&nbsp;<br /><span style="background-color:#ffffff "><span style="color:#666666 "><font face="微软雅黑 "><span style="display:none"> D=a*Xu2zq </span>&nbsp;<br /></font></span></span><span style="display:none"> >k"O3Pc@ </span>&nbsp;<br /><span style="background-color:#ffffff "><span style="color:#666666 "><font face="微软雅黑 "><font size="4">2 在centos如何修改默认ssh端口22和关闭root账号远程?我是菜鸟完全不懂命令行<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=操作',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_6">操作</span>.</font></font></span></span><span style="display:none"> B1}i0pV,, </span>&nbsp;<br /><span style="background-color:#ffffff "><span style="color:#666666 "><font face="微软雅黑 "><span style="display:none"> nr]=O`Mvh </span>&nbsp;<br /></font></span></span>
</div>
</div>
<!--content_read-->
</td>
</tr>
<tr>