梦想照进现实 – Page 7 – Just a place for me…….

Restrict RDP Access by IP Address

If you would like to restrict Remote Desktop access to your Dedicated server to an IP address or range of IP addresses, you can do so by following the instructions below. Edit Existing Firewall Rule

Windows Backup wbadmin Powershell Automated Script

https://gallery.technet.microsoft.com/Windows-Backup-wbadmin-2014479e

Managing WSUS

Block 1: Connect to the WSUS server and set the configuration. We are first going to set the property “Download update files to this server only when updates are appoved”, turn off all update languages,

Delete Empty GPOs

This script will look for GPOs which have no settings at all and delete them.

Detecting GPOs that have either no computer or user settings

These policies generally are meant for just computer or user settings. This script will disable the empty settings (for example, if a GPO has only computer setttings, it will disable user settings). This is important

Detecting Unlinked GPOs

Unlinked GPOs are just simply policies that aren’t applied to any OU or site. These policies aren’t

Multi-Factor Authentication for Securing RD Gateway Server

System Environment

Allowing RDP access to only certain IPs

A very simple fix can take care of this issue. In this repro, the following applies: I have a rule by GPO scoped to allow RDP to all systems from any IP. This is administrator

HYPER-V添加系统管理员账号

Mound the VHD，将 C:/Windows/System32/osk.exe 做个备份；将同路径下的cmd.exe重命名为osk.exe；重启，进入Windows登录界面，选择辅助功能，开启屏幕小键盘；此时弹出来的是命令提示符，我们新增一个用户，输入 net user 用户名密码 /add 再将刚才新增的用户添加到管理员组 net localgroup administrators 用户名 /add 重启，使用刚才新增的管理员账户登录吧。

zabbix数据库清理二

【起因】 zabbix 由于监控条目过多，模板套用不当导致历史数据过大, 因此导致磁盘空间暴涨, 现在准备清理数据库。