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Mathias R. Jessen's user avatar
Mathias R. Jessen's user avatar
Mathias R. Jessen's user avatar
Mathias R. Jessen
  • Member for 12 years, 11 months
  • Last seen more than a week ago
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About

Working professionally as a Microsoft Systems Administrator at Booking.com with a focus on Active Directory and Security.

Interested in topics like:

Information Security, Web Server technologies, Server Hardening, Application Development, Network Infrastructure, Process Management

Interested in products/technologies like:

Windows, Active Directory, PowerShell, IIS, Exchange Server, Apache, DNS,
.NET
and much more...

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Top posts
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answer
167
Curl: disable certificate verification
Jan 16, 2013
answer
61
How do I run my PowerShell scripts in parallel without using Jobs?
Sep 6, 2014
answer
49
What causes Scheduled Task error 2147942402?
Dec 4, 2013
answer
45
Is it possible for two hostnames share the same IP address?
Jun 21, 2013
question
33
How do I run my PowerShell scripts in parallel without using Jobs?
Sep 6, 2014
answer
28
DNS.EXE allocates 5000+ ports immediately
Nov 28, 2013
answer
27
Why shouldn't you let developers near root passwords?
Apr 5, 2013
answer
22
How to disable TLS 1.1 & 1.2 in Apache?
Jun 15, 2013
answer
19
Import-Module Azure fails
Jan 19, 2014
answer
18
Should you edit/delete the default apache site config?
Dec 30, 2011
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Where is the "take comment-war elsewhere" button?
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How to remove an account from Serverfault but leave other stackexchange sites intact
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654
How to print environment variables to the console in PowerShell?
334
Check if a file exists or not in Windows PowerShell?
310
Read file line by line in PowerShell
167
How to create public and private key with OpenSSL?
122
How to retrieve recursively any files with a specific extensions in PowerShell?