Guard the Cloud
Like Duolingo, but for Guard the Cloud. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
For the part of you with thirty open tabs that never became anything.
Free during early access · No credit card · iPhone & Android
Key ideas in Guard the Cloud
- Cloud resources are accessible over the public internet from any location
- Authentication is about identity verification (login)
- The 'perimeter' is now the individual user or service identity rather than a physical network
- Why identity replaces the network perimeter in cloud environments
- Authorization is about permissions and access levels (what you can do)
- The distinction between authentication and authorization
- Cloud security relies on verifying every request every time
- Initial login does not grant permanent, unchecked trust
- Authentication factors are categorized by knowledge, possession, or inherence
- Physical devices and temporary codes sent to devices count as 'possession'
- MFA requires independent proof from a different category
- A stolen password only satisfies one factor (knowledge)
- Two items from the same category do not constitute MFA
- True MFA must bridge different categories to increase security
- The necessity of using different categories for true multi-factor security
- Categorizing specific credentials into the three main authentication factors
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Guard the Cloud the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
Imagine you are standing at the gates of a digital fortress. What is the primary goal of the 'authentication' phase?
Get it right to open this lesson and 29 more in the app.
Where Guard the Cloud takes you
Learn to protect digital assets in the cloud by thinking like a defender. Master the core security concepts needed to ace your first Microsoft certifications.
- 1
Lock the Digital Doors
- Who Goes There? Identity Basics
- The Power of Multi-Factor Authentication
- Giving Just Enough Access
- Passwordless: The Future of Logging In
- Managing Guest Users Safely
- 2
Spot and Stop Threats
- Watching for Unusual Activity
- Protecting Your Files from Malware
- Defending Against Network Attacks
- Keeping Secrets in a Digital Vault
- 3
The Rules of the Cloud
- The Shared Responsibility Model
- Defense in Depth: Layers of Security
- Staying Legal and Compliant
- Privacy and Data Sovereignty
- Zero Trust: Never Trust, Always Verify
- How Governance Keeps Clouds Tidy
3 sections · 15 units · 30 levels. Built to play, not to enroll.
You pick the voice
Guard the Cloud is taught in the The Storyteller style: every lesson is a story. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
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Start Guard the Cloud today.
Download Tomo, search Guard the Cloud, and play your first lesson in under a minute.