AWS prescriptive-guidance documentation change
Summary
Added asterisks (****) after colons in failure mode analysis tables for multiple AWS services without changing content values.
Security assessment
The changes are purely cosmetic formatting adjustments (adding asterisks) to existing documentation tables. No security vulnerabilities, mitigations, or features were added, removed, or modified. The content of severity ratings, root causes, and descriptions remains identical to the previous version.
Diff
diff --git a/prescriptive-guidance/latest/failure-mode-effects-analysis/appendix-service-implementations.md b/prescriptive-guidance/latest/failure-mode-effects-analysis/appendix-service-implementations.md index 7b3f185a5..e6e7b059b 100644 --- a//prescriptive-guidance/latest/failure-mode-effects-analysis/appendix-service-implementations.md +++ b//prescriptive-guidance/latest/failure-mode-effects-analysis/appendix-service-implementations.md @@ -19 +19 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Severity** : 8 (Service unavailability) + * **Severity** :**** 8 (Service unavailability) @@ -21 +21 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Occurrence** : 4 (Common with application issues) + * **Occurrence** :**** 4 (Common with application issues) @@ -23 +23 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Detection** : 5 (Detected through Application Load Balancer monitoring) + * **Detection** :**** 5 (Detected through Application Load Balancer monitoring) @@ -27 +27 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Root causes** : Application startup delays, health check endpoint issues, network connectivity + * **Root causes** :**** Application startup delays, health check endpoint issues, network connectivity @@ -42 +42 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Severity** : 9 (Service unavailability, security warnings) + * **Severity** :**** 9 (Service unavailability, security warnings) @@ -44 +44 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Occurrence** : 2 (Preventable with proper management) + * **Occurrence** :**** 2 (Preventable with proper management) @@ -46 +46 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Detection** : 8 (Often detected too late) + * **Detection** :**** 8 (Often detected too late) @@ -48 +48 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **RPN** : 144 + * **RPN** :**** 144 @@ -50 +50 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Root causes** : Manual certificate management, notification failures, renewal process gaps + * **Root causes** :**** Manual certificate management, notification failures, renewal process gaps @@ -67 +67 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Severity** : 7 (Traffic routing issues) + * **Severity** :**** 7 (Traffic routing issues) @@ -69 +69 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Occurrence** : 4 (Common during configuration changes) + * **Occurrence** :**** 4 (Common during configuration changes) @@ -71 +71 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Detection** : 6 (Detected through monitoring or user reports) + * **Detection** :**** 6 (Detected through monitoring or user reports) @@ -73 +73 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **RPN** : 168 + * **RPN** :**** 168 @@ -75 +75 @@ Application Load Balancer high-priority failure modes affect traffic routing and - * **Root causes** : Manual configuration errors, rule priority conflicts, condition mismatches + * **Root causes** :**** Manual configuration errors, rule priority conflicts, condition mismatches @@ -96 +96 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Severity** : 8 (Service unavailable, customer impact) + * **Severity** :**** 8 (Service unavailable, customer impact) @@ -98 +98 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Occurrence** : 4 (Monthly occurrence possible) + * **Occurrence** :**** 4 (Monthly occurrence possible) @@ -100 +100 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Detection** : 7 (Difficult to detect until customer reports) + * **Detection** :**** 7 (Difficult to detect until customer reports) @@ -102 +102 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **RPN** : 224 + * **RPN** :**** 224 @@ -104 +104 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Root causes** : IAM permissions, resource constraints, network issues + * **Root causes** :**** IAM permissions, resource constraints, network issues @@ -121 +121 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Severity** : 7 (Performance degradation during peak load) + * **Severity** :**** 7 (Performance degradation during peak load) @@ -123 +123 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Occurrence** : 3 (Quarterly occurrence) + * **Occurrence** :**** 3 (Quarterly occurrence) @@ -125 +125 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Detection** : 6 (Detected through performance monitoring) + * **Detection** :**** 6 (Detected through performance monitoring) @@ -127 +127 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **RPN** : 126 + * **RPN** :**** 126 @@ -129 +129 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Root causes** : Incorrect scaling policies, resource limits, metric delays + * **Root causes** :**** Incorrect scaling policies, resource limits, metric delays @@ -146 +146 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Severity** : 6 (Application functionality impacted) + * **Severity** :**** 6 (Application functionality impacted) @@ -148 +148 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Occurrence** : 5 (Common during deployments) + * **Occurrence** :**** 5 (Common during deployments) @@ -150 +150 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Detection** : 5 (Detected during deployment or runtime) + * **Detection** :**** 5 (Detected during deployment or runtime) @@ -152 +152 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **RPN** : 150 + * **RPN** :**** 150 @@ -154 +154 @@ Amazon Elastic Container Service (Amazon ECS) high-priority failure modes typica - * **Root causes** : Manual configuration errors, missing environment variables + * **Root causes** :**** Manual configuration errors, missing environment variables @@ -175 +175 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Severity** : 8 (Security compliance risk) + * **Severity** :**** 8 (Security compliance risk) @@ -177 +177 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Occurrence** : 4 (Regular occurrence with new images) + * **Occurrence** :**** 4 (Regular occurrence with new images) @@ -179 +179 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Detection** : 7 (May not be detected until audit) + * **Detection** :**** 7 (May not be detected until audit) @@ -181 +181 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **RPN** : 224 + * **RPN** :**** 224 @@ -183 +183 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Root causes** : Scanner limitations, new vulnerability databases, image complexity + * **Root causes** :**** Scanner limitations, new vulnerability databases, image complexity @@ -200 +200 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Severity** : 9 (Critical security breach) + * **Severity** :**** 9 (Critical security breach) @@ -202 +202 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Occurrence** : 2 (Rare but possible) + * **Occurrence** :**** 2 (Rare but possible) @@ -204 +204 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Detection** : 10 (Very difficult to detect) + * **Detection** :**** 10 (Very difficult to detect) @@ -206 +206 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **RPN** : 180 + * **RPN** :**** 180 @@ -208 +208 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Root causes** : Compromised build pipeline, insider threats, supply chain attacks + * **Root causes** :**** Compromised build pipeline, insider threats, supply chain attacks @@ -225 +225 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Severity** : 7 (Deployment failures, service disruption) + * **Severity** :**** 7 (Deployment failures, service disruption) @@ -227 +227 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Occurrence** : 3 (Occasional network or permission issues) + * **Occurrence** :**** 3 (Occasional network or permission issues) @@ -229 +229 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Detection** : 4 (Quickly detected during deployment) + * **Detection** :**** 4 (Quickly detected during deployment) @@ -231 +231 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **RPN** : 84 + * **RPN** :**** 84 @@ -233 +233 @@ Amazon Elastic Container Registry (Amazon ECR) high-priority failure modes cente - * **Root causes** : Network connectivity, IAM permissions, registry availability + * **Root causes** :**** Network connectivity, IAM permissions, registry availability @@ -254 +254 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Severity** : 9 (Data loss risk) + * **Severity** :**** 9 (Data loss risk) @@ -256 +256 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Occurrence** : 3 (Possible with configuration issues) + * **Occurrence** :**** 3 (Possible with configuration issues) @@ -258 +258 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Detection** : 7 (May not be detected until restore needed) + * **Detection** :**** 7 (May not be detected until restore needed) @@ -260 +260 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **RPN** : 189 + * **RPN** :**** 189 @@ -262 +262 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Root causes** : IAM permission issues, backup policy misconfigurations, storage constraints + * **Root causes** :**** IAM permission issues, backup policy misconfigurations, storage constraints @@ -277 +277 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Severity** : 8 (File system unavailable) + * **Severity** :**** 8 (File system unavailable) @@ -279 +279 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Occurrence** : 2 (Rare network issues) + * **Occurrence** :**** 2 (Rare network issues) @@ -281 +281 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Detection** : 6 (Detected through application errors) + * **Detection** :**** 6 (Detected through application errors) @@ -283 +283 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **RPN** : 96 + * **RPN** :**** 96 @@ -285 +285 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Root causes** : Network connectivity, security group misconfigurations, DNS resolution issues + * **Root causes** :**** Network connectivity, security group misconfigurations, DNS resolution issues @@ -302 +302 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Severity** : 6 (Performance impact) + * **Severity** :**** 6 (Performance impact) @@ -304 +304 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Occurrence** : 4 (Common during initial setup) + * **Occurrence** :**** 4 (Common during initial setup) @@ -306 +306 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Detection** : 5 (Detected through performance monitoring) + * **Detection** :**** 5 (Detected through performance monitoring) @@ -308 +308 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **RPN** : 120 + * **RPN** :**** 120 @@ -310 +310 @@ Amazon Elastic File System (Amazon EFS) high-priority failure modes revolve arou - * **Root causes** : Incorrect performance mode selection, throughput mode misconfigurations + * **Root causes** :**** Incorrect performance mode selection, throughput mode misconfigurations @@ -331 +331 @@ Amazon Relational Database Service (Amazon RDS) high-priority failure modes span - * **Severity** : 8 (Legal and financial risk) + * **Severity** :**** 8 (Legal and financial risk) @@ -333 +333 @@ Amazon Relational Database Service (Amazon RDS) high-priority failure modes span - * **Occurrence** : 3 (Possible during scaling events) + * **Occurrence** :**** 3 (Possible during scaling events) @@ -335 +335 @@ Amazon Relational Database Service (Amazon RDS) high-priority failure modes span - * **Detection** : 8 (Difficult to detect without proper monitoring) + * **Detection** :**** 8 (Difficult to detect without proper monitoring) @@ -337 +337 @@ Amazon Relational Database Service (Amazon RDS) high-priority failure modes span - * **RPN** : 192 + * **RPN** :**** 192 @@ -339 +339 @@ Amazon Relational Database Service (Amazon RDS) high-priority failure modes span - * **Root causes** : Auto-scaling beyond license limits, manual instance modifications, license tracking gaps + * **Root causes** :**** Auto-scaling beyond license limits, manual instance modifications, license tracking gaps @@ -356 +356 @@ Amazon Relational Database Service (Amazon RDS) high-priority failure modes span - * **Severity** : 9 (Complete database unavailability) + * **Severity** :**** 9 (Complete database unavailability) @@ -358 +358 @@ Amazon Relational Database Service (Amazon RDS) high-priority failure modes span