Sandbox Environment

A Sandbox Environment is an execution environment that provides resource isolation for safe execution through security boundarys.

• AKA: Sandboxed Environment, Isolation Environment, Test Sandbox, Safe Execution Environment.
• Context:
  • It can typically enforce Resource Isolation through virtualization technology.
  • It can typically provide Security Boundarys via access control.
  • It can typically enable Safe Execution with runtime protection.
  • It can typically support Process Containment using namespace isolation.
  • It can typically manage Memory Protection through address space separation.
  • ...
  • It can often implement Network Isolation via network segmentation.
  • It can often provide Filesystem Isolation through mount namespaces.
  • It can often enable Resource Limits with quota enforcement.
  • It can often support State Rollback using snapshot mechanisms.
  • ...
  • It can range from being a Lightweight Sandbox Environment to being a Heavy-Duty Sandbox Environment, depending on its resource requirement.
  • It can range from being a Application Sandbox Environment to being a System Sandbox Environment, depending on its isolation scope.
  • It can range from being a Software Sandbox Environment to being a Hardware Sandbox Environment, depending on its implementation layer.
  • It can range from being a Development Sandbox Environment to being a Security Sandbox Environment, depending on its primary purpose.
  • ...
  • It can be implemented by Container Technology for process isolation.
  • It can be provided by Virtual Machines for system isolation.
  • It can be managed by Orchestration Platforms for deployment control.
  • It can be monitored by Security Systems through behavior analysis.
  • It can be utilized by Testing Frameworks via test execution.
  • ...
• Example(s):
  • Development Sandbox Environments, such as:
    • Docker Container Environment for application development.
    • Vagrant Environment for development VMs.
  • Security Sandbox Environments, such as:
    • Browser Sandbox Environment for web security.
    • Malware Analysis Sandbox for threat analysis.
  • Cloud Sandbox Environments, such as:
    • AWS Lambda Environment for serverless execution.
    • Google Cloud Run Environment for container execution.
    • Isolated Cloud Sandbox Environment for secure cloud execution.
  • Testing Sandbox Environments, such as:
    • CI/CD Sandbox Environment for build testing.
    • Integration Test Sandbox for system testing.
  • ...
• Counter-Example(s):
  • Production Environment, which lacks isolation boundary.
  • Shared Server, which lacks resource isolation.
  • Local Development Machine, which lacks security boundary.
  • Physical Hardware, which lacks virtualization layer.
  • Public Cloud Service, which lacks complete isolation.
• See: Execution Environment, Virtual Machine, Container Technology, Security Boundary, Resource Isolation, Cloud Computing Platform, Testing Environment.

---