Technology
Get Office 365 users licenses
Note: Remember to install MSOnline module before running script.
Read MoreAuthor: Jiajie
Technology
Get users who haven’t logged in longer than X days (LastLogonDate)
This script might be useful in getting users that haven’t logged for a longer amount of time. It is checking lastlogondate property: Please be aware that it gets a date only from the specified Domain
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IT operations
How to check if TLS 1.2 is enabled
If the registry key HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSecurityProvidersSCHANNELProtocolsTLS 1.2ClientDisabledByDefault is present, the value should be 0. If the registry key HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSecurityProvidersSCHANNELProtocolsTLS 1.2ClientEnabled is present, value should be 1. Check if TLS 1.2 is set as the default secure
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Technology
SharePoint Online: How to Configure Information Rights Management (IRM) to Protect Documents
How to enable information rights management in SharePoint Online? Information Rights Management (IRM) Polices in SharePoint Online protect sensitive content from unauthorized users by preventing users from printing or saving copies of a file. Information
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Active Directory
Difference between Disabled, Expired and Locked Account
Disabled accounts If an organization has a provisioning process in place for governing (automatically) the enabling and disabling of account status and (or) there is a good frequency of guest / vendor engagement, this process
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Active Directory
GPO – Apply to a specific Users/Group
On the domain controller, open the group policy management tool. Create a new group policy.
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Technology
You do not have permission to request this type of Certificate at Certificate Renew
The permissions on the certificate template do not allow the current user to enroll this type of certificate. You do not have permission to request this type of Certificate Apparently I had to assign Enroll
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PatchTuesday
THE MAY 2020 SECURITY UPDATE REVIEW
Adobe Patches for May 2020 The Adobe updates for May are just two patches covering 36 CVEs. Two of these CVEs were reported through the ZDI program. The patch for Adobe Acrobat and Reader covers 24 Critical
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Technology
windows cpu performance
CPU的参数详解： us（user time） 表示CPU执行用户进程的时间，包括ni时间。通常我们只看这项。 sy(system time) 表示CPU在内核运行时间，包括IRQ和softirq时间,系统CPU占用率高，表明系统某部份存在瓶颈，通常值越低越好。 wa(waiting time) CPI在等待I/O操作完成所花费的时间，系统不应该花费大量时间来等待I/O操作，否则说明I/O存在问题。 id(idle time) 系统处于空闲期，等待进程运行。 ni(nice time) 系统调整进程优先级所花费的时间。 hi(hard irq time) 系统处理硬中断所花费的时间。 si(softirq time) 系统处理软件中断所花费的时间。 st(steal time) 被强制等待虚拟CPU的时间，此时hypervisor在为另一个虚拟处理器服务。 Processor/% Processor Time 阀值：处理器的阀值一般设为85%。 含义：表示处理器活动的主要指标。高数值并不一定是坏事，但是如果其他处理器相关的计数器（比如% Privileged Time 或者 Processor
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IT operations
What are the different Windows Logon Types that can show up in the Windows event log?
Logon Types are logged in the Logon Type field of logon events (event IDs 528 and 540 for successful logons, and 529-537 and 539 for failed logons). Windows supports the following logon types and associated
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