How to use custom UserAgent with Invoke-WebRequest on Powershell? [New Question]

A quick question, answered on Heelpbook, about “How to user custom UserAgent with Invoke-WebRequest on Powershell?”, sometime useful while testing some code interacting with websites using Powershell code. Read More …

Configuring OCSP Stapling for Let’s Encrypt in Nginx [New Question]

A quick question, answered on Heelpbook, about “Configuring OCSP Stapling for Let’s Encrypt in Nginx”, that helps checking the revocation status of a digital certificate issued by Let’s Encrypt, on Nginx. Read More …

Microsoft – Changing SID of cloned VMs

On the machine level, every computer is identified by a unique value; named Security ID or SID. SID is calculated in the process of the installation of every Windows machine. Whether the computer is part of the workgroup (or it’s just a stand-alone computer), the value of SID is not crucial. Read More …