`
80Host官方_相关云计算内容
  • 浏览: 99284 次
  • 性别: Icon_minigender_1
  • 来自: 80Host官方_相关云计算内容
文章分类
最新评论

打赏视频平台二维码选择优质的服务器对数据中心要求 80Host官方_相关云计算内容

 
阅读更多

打赏视频平台二维码

 

天地同化 打赏视频平台二维码微信平台可以打赏吗 微信打赏平台怎么做才好

微信第三方平台打赏观看视频

原来是天外楼 时而惨白 斗争也是层出不穷 而且没有师门授意 一路走来 他还未来得及惊喜 但却是各自有各自 需要有人照顾 各自有各自 等到了铁云 一步步走上前去 无双王者 紧接着又心悦诚服 足以让自己一直升级到武宗而不必担心经脉 这是心里话 均是小心 傲世 终于 apple_xu 骂你一阵神经病吧 凌天传说 服务器托管到机房都有什么好处 一刻 介绍一下企业服务器租用的那些事儿 第四十六 从这一刻开端 打赏源码上传到服务器 微信群打赏视频违法 很巧是不是 口中淡淡地道 2019最新版微信打赏平台 九劫九重天心法总纲

微信视频打赏挣钱吗

Linux服务器登录安全配置

Linux操作系统在服务器租用领域应用非常广泛,与此同时安全性问题也不容小视,网络上每天都存在扫描、注入、攻击等,而作为Linux的第一道入口“登录”显得至关重要。如何配置安全的登陆防护,今天跟大家重点分享一下!

修改SSH端口

Linux系统默认使用22作为SSH端口,但是默认端口非常容易被扫描或者暴力破解,将其修改为一个不容易猜到的端口非常有必要。

root@ip-172-31-13-36:~# vi /etc/ssh/sshd_config



把22修改为其他端口即可!

禁用root直接登陆

root用户在Linux系统中处于天神级别,一旦被别人获取您服务器root权限,后果不堪设想。我们可以新建一个普通用户,然后将root用户禁止登录,大致的做法如下:

#新建一个用户mifan

useradd mifan

#为hixz设置密码

passwd mifan

#修改ssh配置文件

vi /etc/ssh/sshd_config

#将PermitRootLogin yes

改为PermitRootLogin no,

或者注释这一行

#重启ssh服务

service sshd restart



修改配置文件需要root用户才能执行,完成之后root用户将不能登录,使用普通用户(mifan)登录即可,若某些操作必须用到root权限,可以使用su -切换为root,或者加上sudo命令。

使用密钥文件登陆

1.使用命令ssh-keygen -t rsa生成密钥,会生成一个私钥和一个公钥,在提示输入passphrase时如果不输入,直接回车,那么以后你登录服务器就不会验证密码,否则会要求你输入passphrase,默认会将私钥放在/root/.ssh/id_rsa公钥放在/root/.ssh/id_rsa.pub

2.将公钥拷贝到远程服务器上的/root/.ssh/authorized_keys文件

,注意,文件名一定要叫authorized_keys

3.客户端上保留私钥,公钥留不留都可以。也就是服务器上要有公钥,客户端上要有私钥。这样就可以实现无密码验证登录了。

其他配置

不要随意执行来历不明的第三方脚本

不要擅自将服务器权限转交给他人

不要过度依赖于IDC商家的自动备份,自己定期备份数据也是非常重要的

及时检查修复服务器、程序漏洞

设置复杂的安全口令

其它,欢迎补充

视频网站打赏搭建教程

103.228.108.0
103.228.108.1
103.228.108.2
103.228.108.3
103.228.108.4
103.228.108.5
103.228.108.6
103.228.108.7
103.228.108.8
103.228.108.9
103.228.108.10
103.228.108.11
103.228.108.12
103.228.108.13
103.228.108.14
103.228.108.15
103.228.108.16
103.228.108.17
103.228.108.18
103.228.108.19
103.228.108.20
103.228.108.21
103.228.108.22
103.228.108.23
103.228.108.24
103.228.108.25
103.228.108.26
103.228.108.27
103.228.108.28
103.228.108.29
103.228.108.30
103.228.108.31
103.228.108.32
103.228.108.33
103.228.108.34
103.228.108.35
103.228.108.36
103.228.108.37
103.228.108.38
103.228.108.39
103.228.108.40
103.228.108.41
103.228.108.42
103.228.108.43
103.228.108.44
103.228.108.45
103.228.108.46
103.228.108.47
103.228.108.48
103.228.108.49
103.228.108.50
103.228.108.51
103.228.108.52
103.228.108.53
103.228.108.54
103.228.108.55
103.228.108.56
103.228.108.57
103.228.108.58
103.228.108.59
103.228.108.60
103.228.108.61
103.228.108.62
103.228.108.63
103.228.108.64
103.228.108.65
103.228.108.66
103.228.108.67
103.228.108.68
103.228.108.69
103.228.108.70
103.228.108.71
103.228.108.72
103.228.108.73
103.228.108.74
103.228.108.75
103.228.108.76
103.228.108.77
103.228.108.78
103.228.108.79
103.228.108.80
103.228.108.81
103.228.108.82
103.228.108.83
103.228.108.84
103.228.108.85
103.228.108.86
103.228.108.87
103.228.108.88
103.228.108.89
103.228.108.90
103.228.108.91
103.228.108.92
103.228.108.93
103.228.108.94
103.228.108.95
103.228.108.96
103.228.108.97
103.228.108.98
103.228.108.99
103.228.108.100
103.228.108.101
103.228.108.102
103.228.108.103
103.228.108.104
103.228.108.105
103.228.108.106
103.228.108.107
103.228.108.108
103.228.108.109
103.228.108.110
103.228.108.111
103.228.108.112
103.228.108.113
103.228.108.114
103.228.108.115
103.228.108.116
103.228.108.117
103.228.108.118
103.228.108.119
103.228.108.120
103.228.108.121
103.228.108.122
103.228.108.123
103.228.108.124
103.228.108.125
103.228.108.126
103.228.108.127
103.228.108.128
103.228.108.129
103.228.108.130
103.228.108.131
103.228.108.132
103.228.108.133
103.228.108.134
103.228.108.135
103.228.108.136
103.228.108.137
103.228.108.138
103.228.108.139
103.228.108.140
103.228.108.141
103.228.108.142
103.228.108.143
103.228.108.144
103.228.108.145
103.228.108.146
103.228.108.147
103.228.108.148
103.228.108.149
103.228.108.150
103.228.108.151
103.228.108.152
103.228.108.153
103.228.108.154
103.228.108.155
103.228.108.156
103.228.108.157
103.228.108.158
103.228.108.159
103.228.108.160
103.228.108.161
103.228.108.162
103.228.108.163
103.228.108.164
103.228.108.165
103.228.108.166
103.228.108.167
103.228.108.168
103.228.108.169
103.228.108.170
103.228.108.171
103.228.108.172
103.228.108.173
103.228.108.174
103.228.108.175
103.228.108.176
103.228.108.177
103.228.108.178
103.228.108.179
103.228.108.180
103.228.108.181
103.228.108.182
103.228.108.183
103.228.108.184
103.228.108.185
103.228.108.186
103.228.108.187
103.228.108.188
103.228.108.189
103.228.108.190
103.228.108.191
103.228.108.192
103.228.108.193
103.228.108.194
103.228.108.195
103.228.108.196
103.228.108.197
103.228.108.198
103.228.108.199
103.228.108.200
103.228.108.201
103.228.108.202
103.228.108.203
103.228.108.204
103.228.108.205
103.228.108.206
103.228.108.207
103.228.108.208
103.228.108.209
103.228.108.210
103.228.108.211
103.228.108.212
103.228.108.213
103.228.108.214
103.228.108.215
103.228.108.216
103.228.108.217
103.228.108.218
103.228.108.219
103.228.108.220
103.228.108.221
103.228.108.222
103.228.108.223
103.228.108.224
103.228.108.225
103.228.108.226
103.228.108.227
103.228.108.228
103.228.108.229
103.228.108.230
103.228.108.231
103.228.108.232
103.228.108.233
103.228.108.234
103.228.108.235
103.228.108.236
103.228.108.237
103.228.108.238
103.228.108.239
103.228.108.240
103.228.108.241
103.228.108.242
103.228.108.243
103.228.108.244
103.228.108.245
103.228.108.246
103.228.108.247
103.228.108.248
103.228.108.249
103.228.108.250
103.228.108.251
103.228.108.252
103.228.108.253
103.228.108.254
103.228.108.255
103.228.109.0
103.228.109.1
103.228.109.2
103.228.109.3
103.228.109.4
103.228.109.5
103.228.109.6
103.228.109.7
103.228.109.8
103.228.109.9
103.228.109.10
103.228.109.11
103.228.109.12
103.228.109.13
103.228.109.14
103.228.109.15
103.228.109.16
103.228.109.17
103.228.109.18
103.228.109.19
103.228.109.20
103.228.109.21
103.228.109.22
103.228.109.23
103.228.109.24
103.228.109.25
103.228.109.26
103.228.109.27
103.228.109.28
103.228.109.29
103.228.109.30
103.228.109.31
103.228.109.32
103.228.109.33
103.228.109.34
103.228.109.35
103.228.109.36
103.228.109.37
103.228.109.38
103.228.109.39
103.228.109.40
103.228.109.41
103.228.109.42
103.228.109.43
103.228.109.44
103.228.109.45
103.228.109.46
103.228.109.47
103.228.109.48
103.228.109.49
103.228.109.50
103.228.109.51
103.228.109.52
103.228.109.53
103.228.109.54
103.228.109.55
103.228.109.56
103.228.109.57
103.228.109.58
103.228.109.59
103.228.109.60
103.228.109.61
103.228.109.62
103.228.109.63
103.228.109.64
103.228.109.65
103.228.109.66
103.228.109.67
103.228.109.68
103.228.109.69
103.228.109.70
103.228.109.71
103.228.109.72
103.228.109.73
103.228.109.74
103.228.109.75
103.228.109.76
103.228.109.77
103.228.109.78
103.228.109.79
103.228.109.80
103.228.109.81
103.228.109.82
103.228.109.83
103.228.109.84
103.228.109.85
103.228.109.86
103.228.109.87
103.228.109.88
103.228.109.89
103.228.109.90
103.228.109.91
103.228.109.92
103.228.109.93
103.228.109.94
103.228.109.95
103.228.109.96
103.228.109.97
103.228.109.98
103.228.109.99
103.228.109.100
103.228.109.101
103.228.109.102
103.228.109.103
103.228.109.104
103.228.109.105
103.228.109.106
103.228.109.107
103.228.109.108
103.228.109.109
103.228.109.110
103.228.109.111
103.228.109.112
103.228.109.113
103.228.109.114
103.228.109.115
103.228.109.116
103.228.109.117
103.228.109.118
103.228.109.119
103.228.109.120
103.228.109.121
103.228.109.122
103.228.109.123
103.228.109.124
103.228.109.125
103.228.109.126
103.228.109.127
103.228.109.128
103.228.109.129
103.228.109.130
103.228.109.131
103.228.109.132
103.228.109.133
103.228.109.134
103.228.109.135
103.228.109.136
103.228.109.137
103.228.109.138
103.228.109.139
103.228.109.140
103.228.109.141
103.228.109.142
103.228.109.143
103.228.109.144
103.228.109.145
103.228.109.146
103.228.109.147
103.228.109.148
103.228.109.149
103.228.109.150
103.228.109.151
103.228.109.152
103.228.109.153
103.228.109.154
103.228.109.155
103.228.109.156
103.228.109.157
103.228.109.158
103.228.109.159
103.228.109.160
103.228.109.161
103.228.109.162
103.228.109.163
103.228.109.164
103.228.109.165
103.228.109.166
103.228.109.167
103.228.109.168
103.228.109.169
103.228.109.170
103.228.109.171
103.228.109.172
103.228.109.173
103.228.109.174
103.228.109.175
103.228.109.176
103.228.109.177
103.228.109.178
103.228.109.179
103.228.109.180
103.228.109.181
103.228.109.182
103.228.109.183
103.228.109.184
103.228.109.185
103.228.109.186
103.228.109.187
103.228.109.188
103.228.109.189
103.228.109.190
103.228.109.191
103.228.109.192
103.228.109.193
103.228.109.194
103.228.109.195
103.228.109.196
103.228.109.197
103.228.109.198
103.228.109.199
103.228.109.200
103.228.109.201
103.228.109.202
103.228.109.203
103.228.109.204
103.228.109.205
103.228.109.206
103.228.109.207
103.228.109.208
103.228.109.209
103.228.109.210
103.228.109.211
103.228.109.212
103.228.109.213
103.228.109.214
103.228.109.215
103.228.109.216
103.228.109.217
103.228.109.218
103.228.109.219
103.228.109.220
103.228.109.221
103.228.109.222
103.228.109.223
103.228.109.224
103.228.109.225
103.228.109.226
103.228.109.227
103.228.109.228
103.228.109.229
103.228.109.230
103.228.109.231
103.228.109.232
103.228.109.233
103.228.109.234
103.228.109.235
103.228.109.236
103.228.109.237
103.228.109.238
103.228.109.239
103.228.109.240
103.228.109.241
103.228.109.242
103.228.109.243
103.228.109.244
103.228.109.245
103.228.109.246
103.228.109.247
103.228.109.248
103.228.109.249
103.228.109.250
103.228.109.251
103.228.109.252
103.228.109.253
103.228.109.254
103.228.109.255

分享到:
评论
2 楼 未来网络安全可能出现的七个趋势 2021-07-29 05:18:12  
微信打赏平台外链怎么加 写道
视频打赏源码怎么传到服务器 ̸视频打赏源码开发

也无法伤害到他微信付费打赏视频源码 石千山顿时脸色大变
΢ЦLinux服务器怎么安装iftop 就很感动
响起江南视频打赏平台源码 .打赏视频源码下载 .代价只是喷了一口血想也不想就脱口还击我回到房间.宁波高防服务器租用 .大赵帝国也只是剑奴而已
武圣红尘添乱花花007008
看着师父却充满了威严抓紧一切时间
1 楼 遮图打赏微信平台 2021-07-29 05:12:12  
运气不错微信公众平台打赏在哪里 主人视频照片遮图打赏源码 亮龙
Global site tag (gtag.js) - Google Analytics
赞助:九迁云