Cloud Surfaces: Cloud Sandboxes, Cloud Browser, Cloud Command Line Interface (CLI) and Cloud Desktop

IntermediateFree5 modules · 15 lessons · ~2 min

About this course

A field guide to every surface Safeguard can run on: cloud sandbox and cloud browser for artefacts and targets you do not yet trust, cloud Command Line Interface (CLI) and cloud desktop for long-running or shared work, and local Command Line Interface (CLI) and local browser for the fast, everyday, already-trusted case. You will learn the isolation guarantees, credential and data residency model, cost and concurrency limits, and a decision table for moving one investigation across surfaces without losing its state.

What you'll learn

The Execution Surfaces Map

Why Execution Surface Is a Security Decision, Not Just a UI Choice
The Six Surfaces at a Glance: What Each One Is and What Runs Where
Isolation Guarantees, Data Residency and What Leaves the Customer Boundary

Cloud Sandbox and Cloud Browser

Cloud Sandbox: Detonating Untrusted Artefacts Without Risking Your Estate
Cloud Browser: Reaching a Target Without Exposing Your Laptop
Credentials, Short-Lived Tokens and Session Recording in Cloud Sandbox and Cloud Browser

Cloud Command Line Interface (CLI) and Cloud Desktop

Cloud Command Line Interface (CLI): Long-Running, Shared and Pipeline-Adjacent Work
Cloud Desktop: A Persistent Environment for Teams
Cost, Concurrency Limits and Scheduling Across Cloud Surfaces

01The Execution Surfaces Map3 lessons

Why Execution Surface Is a Security Decision, Not Just a UI Choice
The Six Surfaces at a Glance: What Each One Is and What Runs Where
Isolation Guarantees, Data Residency and What Leaves the Customer Boundary

02Cloud Sandbox and Cloud Browser3 lessons

Common questions

How much does Safeguard Academy cost?

Nothing. Every course, exam, and certificate on the catalog is free — including retakes. All you need is a free Safeguard account.

What are the prerequisites?

None. The flagship course, Safeguard Certified Practitioner, is a beginner-level course — basic familiarity with how software is built helps, but every exam question is answerable from the lessons themselves.

Local Command Line Interface (CLI) and Local Browser

Local Command Line Interface (CLI): Speed and the Developer Inner Loop
Local Browser: Private Source and Sensitive Targets
Air-Gapped and Regulated Estates: When Local Is the Only Option

Choosing, Combining and Operating Surfaces

The Decision Table: Matching Surface to Task
Worked Scenario: Triaging a Suspicious Package Across Surfaces
Worked Scenario: Testing a Staging Uniform Resource Locator (URL) and Reviewing a Private Monorepo Without Losing State

Cloud Sandbox: Detonating Untrusted Artefacts Without Risking Your Estate

Cloud Browser: Reaching a Target Without Exposing Your Laptop

Credentials, Short-Lived Tokens and Session Recording in Cloud Sandbox and Cloud Browser

03Cloud Command Line Interface (CLI) and Cloud Desktop3 lessons

Cloud Command Line Interface (CLI): Long-Running, Shared and Pipeline-Adjacent Work
Cloud Desktop: A Persistent Environment for Teams
Cost, Concurrency Limits and Scheduling Across Cloud Surfaces

04Local Command Line Interface (CLI) and Local Browser3 lessons

Local Command Line Interface (CLI): Speed and the Developer Inner Loop
Local Browser: Private Source and Sensitive Targets
Air-Gapped and Regulated Estates: When Local Is the Only Option

05Choosing, Combining and Operating Surfaces3 lessons

The Decision Table: Matching Surface to Task
Worked Scenario: Triaging a Suspicious Package Across Surfaces
Worked Scenario: Testing a Staging Uniform Resource Locator (URL) and Reviewing a Private Monorepo Without Losing State2 min

What happens if I fail the exam?

You can retake it after a 24-hour cooldown, as many times as you need. Retakes are free, and each attempt draws a fresh random set of questions.

How long is a certificate valid?

The Safeguard Certified Practitioner credential is valid for 24 months from issue. The expiry date is printed on the certificate and shown live on its public verification page. Renewing means passing the current exam again.