Cloud Architects and Security Engineers
Designing a secure cloud-native architecture that requires mutual authentication between microservices
Use cases
About
The Enclave Computing and Envelop Encryption mind map template provides a technical deep dive into advanced cloud security architectures, specifically focusing on how data is protected in transit and at rest. This 53-node Enclave Computing and Envelop Encryption cheat sheet covers the critical infrastructure used by major cloud providers to remove the need to trust lower network layers. It details the 'Overview', 'Boundary', 'Front End', and 'Methods' branches to illustrate how encryption in transit reduces the potential attack surface. Users can explore specific technical implementations such as 'BoringSSL' and 'Application Layer Transport Security' (ALTS) to understand how mutual authentication and transport encryption systems secure Remote Procedure Calls (RPC) within a global infrastructure.
Terms and ConditionsWhen to use this template
Compliance Officers and IT Auditors
Preparing for a technical security audit or compliance review regarding data-in-transit encryption
Engineering Managers and Technical Leads
Onboarding new developers to explain the internal security protocols like BoringSSL and ALTS
How to use this template
Step 1
Import the security template
Open the .xmind file in Xmind desktop or web to view the full 53-node security architecture.
Step 2
Map your infrastructure
Replace the generic 'Front End' and 'Boundary' nodes with your specific cloud provider's service names.
Step 3
Document encryption protocols
Use the 'Methods' branch to record your organization's specific TLS versions and key rotation policies.
Frequently asked questions
This template focuses on the architectural security measures used to protect data in transit. It specifically outlines the roles of physical trust boundaries, front-end authentication, and various encryption methods like TLS and ALTS to ensure data integrity and privacy across a cloud network.
The 'Front End' node describes globally distributed systems that terminate incoming traffic. It highlights key functions such as routing, load balancing, DDOS protection, and the use of integrity checks to ensure data arrives at its destination unaltered.
Yes, the 'Rotation' branch specifies that TLS certificates are typically rotated every 2 weeks with a 3-month lifetime, while session keys are rotated daily to maintain a high security posture.
The template categorizes 'IPSec Tunnel' as Layer 3 traffic protection using VPN gateways, whereas 'ALTS' (Application Layer Transport Security) is defined as Layer 7 traffic used for securing RPC within internal infrastructure.
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