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Open-Source Security · HarmVeenstra

Powershellisfun

Powershellisfun is a curated collection of PowerShell scripts for Windows administration, Microsoft 365, Active Directory, Intune, and Exchange management. The repository serves as a companion to the author's blog, offering practical automation examples rather than a standalone framework or library.

Source: GitHub — github.com/HarmVeenstra/Powershellisfun
716
GitHub stars
144
Forks
PowerShell
Primary language
MIT
License (OSI-approved)

Key facts

Objective fields from the source. Values we can't verify are shown as “Unknown” rather than guessed.

FieldValue
RepositoryHarmVeenstra/Powershellisfun
OwnerHarmVeenstra
Primary languagePowerShell
LicenseMIT — OSI-approved
Stars716
Forks144
Open issues0
Latest releaseUnknown
Last updated2026-05-11
Sourcehttps://github.com/HarmVeenstra/Powershellisfun

What Powershellisfun is

A PowerShell script collection covering Microsoft ecosystem administration: identity (AD, Azure AD), endpoint management (Intune, Endpoint Manager), cloud services (Microsoft 365, Exchange), and Windows infrastructure (Hyper-V, networking). Scripts are modular, blog-documented, and MIT-licensed with no formal release cycle or package management distribution.

Quickstart

Get the Powershellisfun source

Clone the repository and explore it locally.

terminalbash
git clone https://github.com/HarmVeenstra/Powershellisfun.gitcd Powershellisfun# follow the project's README for install & configuration

Need it deployed, integrated, or customized instead? DEV.co ships production installs.

Best use cases

Active Directory & Azure AD Auditing and Reporting

Scripts for AD group changes, container/OU permissions, infrastructure health checks, and Azure AD MFA configuration. Useful for compliance reporting and permission audits in hybrid environments.

Intune & Endpoint Manager Deployments

Automation for printer driver/app installation, timezone configuration, and device remediation (e.g., unquoted service paths). Helps scale device management across fleets with minimal manual intervention.

Exchange & Microsoft 365 Bulk Operations

Scripts for copying mailbox permissions, managing receive connectors, analyzing SMTP logs, and health monitoring. Reduces manual admin time in email/licensing migrations and audits.

Implementation considerations

  • Review each script against your specific environment (AD schema, Intune tenant, Exchange version) before deployment—no compatibility matrix provided.
  • Test scripts in development first; scripts assume administrative privileges and access to sensitive systems (mailboxes, device management).
  • Verify authentication requirements: some scripts require Microsoft Graph, Exchange Online, or on-premises admin credentials; token/credential handling not explicitly documented.
  • Monitor script execution in production; unclear whether scripts include retry logic, rate-limiting, or graceful handling of transient API failures.
  • Cross-reference each script's companion blog post for context, parameters, and manual validation steps that may not be in the code alone.

When to avoid it — and what to weigh

  • You need formal versioning and releases — No tagged releases or semantic versioning. Scripts are pushed directly; no changelog, breaking change tracking, or compatibility guarantees between versions.
  • You require production-grade error handling and logging — Scripts are education/automation examples. Unknown whether they include robust try-catch, structured logging, or handling for partial failures in bulk operations.
  • You need vendor support or SLA — Community-maintained project by a single author. No formal support channel, SLA, or guarantee of issue resolution or security patch response.
  • You operate in highly regulated environments requiring source audit trails — Direct script execution without package signing, provenance verification, or formal code review process. Compliance teams may require manual code inspection before use.

License & commercial use

MIT License. Permissive OSI-compliant license allowing use, modification, and distribution in commercial and proprietary projects, provided original copyright and license text are retained. No patent clauses or trademark restrictions beyond standard MIT terms.

MIT License permits commercial use. However: (1) no warranty or support is provided; (2) author requests sponsorship via 'Buy Me a Coffee'; (3) scripts are unsupported examples, not production software—commercial users assume full responsibility for testing, error handling, and compliance.

DEV.co evaluation signals

Editorial assessment — not user reviews. Directional, with an explicit confidence level.

SignalAssessment
MaintenanceActive
DocumentationAdequate
License clarityClear
Deployment complexityLow
DEV.co fitGood
Assessment confidenceMedium
Security considerations

Scripts interact with sensitive systems: Active Directory, Microsoft 365, Intune, and mailboxes. Review: (1) credential handling—how credentials are passed, stored, or logged; (2) privilege scope—scripts run as-is without role-based access control; (3) no code signing or provenance verification; (4) external dependencies (APIs, URLs) introduce supply-chain risk; (5) no security audit or vulnerability disclosure process documented. Validate scripts for credential leakage and unintended data exposure before production use.

Alternatives to consider

Microsoft.Graph PowerShell SDK + Exchange Online Management Module

Official Microsoft-maintained modules with versioning, support, and documented security boundaries. Better for regulated environments; steeper learning curve but more trustworthy for production.

Azure Automation Runbooks (built-in templates)

Native Azure automation without script management burden. Less flexible than raw scripts but includes logging, RBAC, and platform support. Ideal for Intune and Microsoft 365-only workflows.

For complex infrastructure automation, DSC or configuration management frameworks provide state enforcement, idempotency, and audit trails. Better than ad-hoc scripts for multi-environment deployments.

Software development agency

Build on Powershellisfun with DEV.co software developers

Review scripts from Powershellisfun for Active Directory, Intune, Exchange, and Hyper-V automation. Test in a development environment first, reference companion blog posts for context, and ensure credential handling meets your security standards before production deployment.

Talk to DEV.co

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Powershellisfun FAQ

Can I use these scripts in production?
Technically yes (MIT license), but each script must be tested in your environment first. Unknown whether error handling, logging, and rollback are production-ready. Treat as examples, not hardened tools. Sponsor/support the author if you rely on them commercially.
Do scripts work with older PowerShell versions (5.1) or only PowerShell 7+?
Not clearly stated in README or repository metadata. Review individual script headers or companion blog posts for PowerShell version requirements before use.
How do I handle authentication (API tokens, credentials)?
Unknown from repository. Review each script and its blog post for credential handling patterns. Likely uses interactive login or stored credentials; details not centralized. Consult Microsoft Graph and Exchange Online documentation for best practices.
Is there a way to contribute or report bugs?
Repository shows 0 open issues; contributing process unknown. Author may accept pull requests or suggestions via GitHub or blog contact. No formal contribution guidelines provided.

Work with a software development agency

Need help beyond evaluating Powershellisfun? DEV.co is a software development agency offering software development services and web development for teams of every size. Our software developers and web developers build custom software, web applications, APIs, and open-source security integrations — and maintain them long-term.

Ready to automate your Windows and Microsoft 365 environment?

Review scripts from Powershellisfun for Active Directory, Intune, Exchange, and Hyper-V automation. Test in a development environment first, reference companion blog posts for context, and ensure credential handling meets your security standards before production deployment.