Knows as Rate Limiting. We place a throttle in front of the target service or process to control control the rate of the invocations or data flow into the target. We can use the cloud services to apply this design pattern. This can be useful if we have an old system and we don’t wantContinue reading “Throttling Design Pattern”
Category Archives: Cloud
Security
The security in “Bring Your Enterprise on Cloud” topic is a very hug job. But it’s implementation is not impossible. This topic is based on the related links. The conceptual check list for security is as follows Enterprise Infrastructure Security Network security Data encryption Key and secret management Identity & Access Management Duty segregation LeastContinue reading “Security”
Clouds : Credential Management
Azure Key-Vault Key-Vault managed HSM Dedicated HSM AWS Secret Manager Certificate Manager CloudHSM Key Management Service (KMS) GCP IBM HSM features Azure AWS GCP IBM FIPS 140-2 level 3 FIPS 140-2 level 3 Single tenant Single tenant
Bring Your Enterprise on Cloud
We cannot generalize a migration way to the cloud for all the companies & enterprises. But I have provided a check list of topics which can help to have a good start without wasting the time with staring from scratch. Enterprise Infrastructure On-Prem <-> Cloud Azure VPN Express Route AWS … DNS Azure DNS private,Continue reading “Bring Your Enterprise on Cloud”
Terraform : Cloud
Create organization and workspace in terraform cloud Sign up/in to this URL (https://app.terraform.io/signup/account) Skip all the questions Create an organization 4. Create a workspace (by clicking on create one now) 5. Select the type of the workspace (CLI-driven workflow) 6. Give a name to the workspace. 7. Create the workspace. 8. After creation the workspaceContinue reading “Terraform : Cloud”
Clouds : Shared responsibility model
In doesn’t make difference which cloud vendor you have chosen as the platform. All of them follow the shared responsibility model. What does it mean? It means the cloud provider has the security responsibility of the cloud and cloud customer has the security responsibility in the cloud. Azure AWS GCP IBM Shared responsibility model SharedContinue reading “Clouds : Shared responsibility model”
Develop frontend for backend via Vue
Related topics Develop containerized microservices in VS Develop Azure Function App in VS Scenario: When the caller and called application are not in the same origin the CORS Policy doesn’t allow the called application / backend to response the caller application. It’s strongly recommended to specify the allow origin in your backend. In the following video IContinue reading “Develop frontend for backend via Vue”
Develop containerized microservices in VS
Related topics Develop Azure Function App in VS Containerize project It’s really simple to containerize your projects specially when you have api project. Change controller route in containerized microservices project Source code You owe your dreams your courage. Koleka Putuma
Develop Azure Function App in VS
Related topics Develop containerized microservices in VS Develop frontend for backend via Vue Scenario: Assume you developed an online shopping. When a new product is added to the shop. A message is sent to a storage queue. You want to develop a Azure function that’s triggered when a message is pushed to the storage queue and createContinue reading “Develop Azure Function App in VS”
Onboarding : Azure Access Management
Topics Key concept RBAC When to elevate access Key concept Role-based access control (RBAC) RBAC To grant access to a subscription, identify the appropriate role to assign to an employee Scenario: Requirement of the presentation tier is to use in-memory sessions to store the logged user’s profile as the user interacts with the portal. InContinue reading “Onboarding : Azure Access Management”
Multi Cloud Solutions 