The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for March 26th, 2025

Nartac Software – IIS Crypto

Posted by jpluimers on 2025/03/26

Not just for IIS, but for hardening any Windows system including ones running http.sys (like ADFS): [Wayback/Archive] Nartac Software – IIS Crypto

Read the rest of this entry »

Posted in .NET, Communications Development, Development, Encryption, HTTP, HTTPS/TLS security, Software Development, TCP, Web Development | Leave a Comment »

Note for future self if .NET hash calculations from `ComputeHash()` are slower than expected

Posted by jpluimers on 2025/03/26

Normally when calculating hashes in .NET you use the [Wayback/Archive] HashAlgorithm.ComputeHash Method (System.Security.Cryptography) | Microsoft Learn.

This can be slow as [Wayback/Archive] cmcginty showed while answering the question [Wayback/Archive] How to get an MD5 checksum in PowerShell – Stack Overflow by [Wayback/Archive] Luke101 posing a faster solution (in this case for md5, but it can be generalised):

Read the rest of this entry »

Posted in .NET, C#, Chocolatey, CommandLine, Development, Power User, PowerShell, PowerShell, Scripting, Software Development, Windows | Tagged: 1018 | Leave a Comment »