How to enable Schannel Event logging on Windows Server to help troubleshoot TLS and SSL errors Introduction When adding a Code Sample, please choose the ‘Normal (DIV)’ formatting, in order to avoid text glitch over the page borders Troubleshooting certificate and other errors that cause problems initiating TLS and SSL connections can be difficult […]
Apache: Strong Ciphers To only allow strong ciphers on your website, add the following at the end of your VirtualHost config: SSLCipherSuite HIGH:!aNULL:!MD5 Disable insecure SSL/TLS To disable SSL entirely, and disable TLS 1.0 and 1.1, add the following to the end of your VirtualHost config: SSLProtocol all -SSLv2 -SSLv3 -TLSv1 -TLSv1.1 Apache […]
Chronyd is a better choice for most networks than ntpd for keeping computers synchronized with the Network Time Protocol. The NTP server hierarchy Computers worldwide use the Network Time Protocol (NTP) to synchronize their times with internet standard reference clocks via a hierarchy of NTP servers. The primary servers are at stratum 1, and they are […]
Create a PowerShell script. start PowerShell ( as administrator ) create directory : mkdir “name of te new directoy” cd “name of te new directoy” new-item Get-ADGroupMember-script.ps1 notepad.exe Get-ADGroupMember-script.ps1 copy and paste the text in to the file: ################################################################# $name = Read-Host ‘Enter the group you want to view the members of’ Get-ADGroupMember -Identity […]
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If the memory is to be upgraded, then you have to find out whether the new memory is compatible. Therefore you have to find out the type of your currently installed memory. The device manager does not provide any information about this. Get-WmiObject Get-WmiObject win32_physicalmemory | Format-Table Manufacturer,Banklabel,Configuredclockspeed,Devicelocator,Capacity,Serialnumber -autosize Get-CimInstance You can also […]
Record the commands used in PowerShell to a text file When working in PowerShell testing and using commands after closing the PowerShell window all the information is lost and no commands can be found when returning to a new PowerShell window. After closing the PowerShell window the up and down arrow won’t showing […]
deb http://archive.ubuntu.com/ubuntu/ focal main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu/ focal main restricted universe multiverse deb http://archive.ubuntu.com/ubuntu/ focal-updates main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu/ focal-updates main restricted universe multiverse deb http://archive.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse deb http://archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu/ focal-backports main restricted universe […]
When hosting a Linux server at Strato? And Ubuntu 20.04.4 won’t update? Edit the /etc/apt/sources.list # vim /etc/apt/sources.list And ad the following lines to the file: deb http://archive.ubuntu.com/ubuntu/ focal main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu/ focal main restricted universe multiverse deb http://archive.ubuntu.com/ubuntu/ focal-updates main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu/ focal-updates main restricted universe multiverse […]
How to break lines in a text file? Open a new empty tab. Copy paste the text in to Notepadd ++ and break the line at ( , ) into a new line. Hit in Notepad ++ “Ctrl + F” Choose tab Replace Find what: ,\s* Replace with: ,\n Radio button Regular expression […]
The latest version of Exchange Online Powershell Module, EXO V2, that we are going to use supports modern authentication and will work with MFA. So you don’t need to create an app password anymore. Requirements for EXO V2 The new Exchange Online PowerShell module only works on PowerShell 5.x and lower. It doesn’t work on Linux or […]