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Cybersecurity and cloud infrastructure expert based in Geneva, helping organizations secure, modernize, and optimize their IT environments.
Windows Event ID 4738 records when a user account object is changed. It logs who made the change, which account was affected, and which attributes changed, and it's a key signal for spotting risky account modifications.
Windows Event ID 10016 is a DistributedCOM (DCOM) permission error in the System log. Microsoft says it's usually expected and by design, and in most cases you can safely ignore it. This explains what it means, why it appears, and when it's worth acting on.
Bash, the Bourne Again Shell, is the command interpreter and scripting language behind most Linux and Unix systems. It's how people and scripts run commands, automate tasks, and glue programs together. This guide explains what it is, how it works, and where it's used.
Windows Event ID 4771 is logged on a domain controller when Kerberos pre-authentication fails, most often because of a wrong password. This guide explains what it means, how to read its failure codes, and when it signals a real problem.
A CVE, short for Common Vulnerabilities and Exposures, is a public catalog that gives each known security vulnerability a unique ID. This guide explains what CVE IDs mean, who assigns them, how the process works, and how CVE fits with CVSS, the NVD, and CISA's KEV.
Endpoint Privilege Management (EPM) is a Microsoft Intune capability that lets standard users elevate approved applications without permanent admin rights, supporting Zero Trust least-privilege enforcement.
Learn how to create a branch in Git and start working on it, using git branch, git switch, and the git switch -c and git checkout -b shortcuts, then push it to share with your team.
Resolve the 'Unable to install NuGet provider' error in PowerShell by enabling TLS 1.2, updating PowerShellGet, and troubleshooting connectivity to PowerShell Gallery.
