Linux security

How to Make File and Directory Undeletable in Linux

There may be situation that you want to make sure your file or directory cannot be DELETED by accident or intentionally. In my case I…

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Linux security

How to Check Remote SSL Certificate from terminal inLinux

Here are 3 options you can use if you want to check on SSL certificate on any website from command line in terminal on your…

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Windows Admin Center – new tool for administrators

Microsoft lately released to  public a new tool known as Project Honolulu. This is now known as Windows Admin Center that is run locally on…

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