Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 mac关闭端口,详细教您电脑mac怎么关闭445端口
- 分类:win7 发布时间: Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2018年01月29日 10:00:44
前段时间爆发的比特币勒索病毒以及席卷全球,国内外许多电脑都纷纷中招了。病毒将我们的电脑文件强行锁定,要通过支付费用才可以查看文件。对于那些电脑中有许多重要文件的人来说,是非常头痛的。其实我们只需将445端口关闭即可,那么怎么操作?下面,小编就跟大家来分享电脑mac关闭445端口的操作方法。
计算机联网,必定得使用上tcp ip协议,这就意味着任何的上网设备都可以受到攻击。之前的那些高校,医院之所以受到攻击,那是因为平时这些学生,老师的网络安全意识比较薄弱,而杜绝的最好方法是预防,关闭445端口就对了,怎么关?下面,小编就跟大家来介绍mac关闭445端口的操作。
mac关闭端口
按Win+R打开运行窗口,输入gpedit.msc回车打开组策略编辑器。
mac电脑图解-1
依次打开计算机配置下的Windows设置--安全设置--ip安全策略,在右侧空白处点击右键,选择“创建IP安全策略”。
关闭端口电脑图解-2
一路点击下一步,直到直到最后勾选“编辑属性”,然后点击完成。
端口电脑图解-3
在属性编辑窗口中将“使用‘添加向导’”前的勾去掉,然后点击“添加”按钮。
关闭端口电脑图解-4
在弹出的IP筛选器列表中点击“添加”,然后点击下一步。
mac电脑图解-5
在IP地址中,源地址选择“任何IP地址”,目标地址选择“我的IP地址”。
关闭端口电脑图解-6
协议选择UDP,端口输入445,然后点击:确定
关闭端口电脑图解-7
以上就是mac关闭445端口的操作了。更多精彩教程尽在“魔法猪重装大师”官网,欢迎前去查阅。
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