Practical scripts, tools, and simulation assets for Microsoft 365 administration, security operations, and troubleshooting.
- Project wiki: Get Started
Use these interactive simulators to walk through common Microsoft 365 security scenarios.
| Simulator | What it helps with |
|---|---|
| M365 Login | Visualizes Microsoft 365 sign-in behavior, authentication stages, and Conditional Access decision points. |
| M365 Mail Security | Demonstrates Exchange Online and Defender for Office 365 mail flow, filtering, and policy evaluation order. |
| Image Model Comparison | Compares image-generation results from different models, including creation dates and image properties. |
- Tigers in the Snow / Ardennes: Winter Offensive — A browser-based retro wargame inspired by the Battle of the Bulge.
- Twitter: @directorcia
- Blog: CIAOPS