AWS vs Azure: Which Certification is Better for Career?

In this blog, we are going to discuss AWS vs Azure from a point of view of certification holders. We will cover all the necessary aspects that will give you clarity regarding AWS vs Azure certifications. Let’s first take a look at the topics that are covered in this blog:

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AWS vs Azure: An Overview

AWS CEO, Andy Jassy said, ‘Cloud is the new normal.’ Well, clearly, it is a necessity for IT organizations of the day. According to a report published on Forbes, around 80 percent of the enterprises are running on AWS or are experimenting with them. Azure is at the second position with 67 percent of usage, and Google Cloud comes third with 40 percent. According to IDC, certified IT professionals in India are promoted 50 percent faster than non-certified ones.

With this cloud surge, job opportunities have also been increasing rapidly for professionals who have been working on cloud services or even who want to explore cloud-related projects in organizations. You can get these opportunities by getting certified by the respective providers.

Importance of Certifications

Over the years, the boom of cloud has turned into a blessing for developers as they constantly search for better job opportunities and more projects. Meanwhile, with more professionals entering the field, companies started seeking certified ones. As per the Global Knowledge 2019 report, 93 percent of employers accept that certified professionals add more value to their organizations. Certifications validate your experience and knowledge in your area of expertise.

Now that you know the importance of certifications in getting better opportunities, you may be thinking about which one to go for among the top two industry leaders, i.e., AWS and Azure.

To get an answer to this question, in this AWS vs Azure blog, we will first discuss AWS certifications, their benefits, and the most sought-after AWS certifications available, and then will move on with the details of Azure certifications.

#aws #cloud computing #microsoft azure

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AWS vs Azure: Which Certification is Better for Career?
Rylan  Becker

Rylan Becker

1620513960

AWS v/s Google v/s Azure: Who will win the Cloud War?

In the midst of this pandemic, what is allowing us unprecedented flexibility in making faster technological advancements is the availability of various competent cloud computing systems. From delivering on-demand computing services for applications, processing and storage, now is the time to make the best use of public cloud providers. What’s more, with easy scalability there are no geographical restrictions either.

Machine Learning systems can be indefinitely supported by them as they are open-sourced and within reach now more than ever with increased affordability for businesses. In fact, public cloud providers are increasingly helpful in building Machine Learning models. So, the question that arises for us is – what are the possibilities for using them for deployment as well?

What do we mean by deployment?

Model building is very much like the process of designing any product. From ideation and data preparation to prototyping and testing. Deployment basically is the actionable point of the whole process, which means that we use the already trained model and make its predictions available to users or other systems in an automated, reproducible and auditable manner.

#cyber security #aws vs azure #google vs aws #google vs azure #google vs azure vs aws

Ananya Gupta

1596018410

What Are The Benefits of AWS and Microsoft Azure ?

AWS Training and Certification causes you assemble and approve your cloud abilities so you can get increasingly out of the cloud.

Regardless of whether you are simply beginning, expanding on existing IT aptitudes, or honing your cloud information, AWS Certification online course can assist you with being progressively viable and accomplish more in the cloud.

With regards to sharpening your aptitudes and comprehension Microsoft Azure, the Microsoft Azure Certification course online is really justified, despite all the trouble. Undertakings over the globe are reclassifying the manner in which they work with versatile and secure cloud-empowered venture applications.The confirmation is intended for the Microsoft heap of items.

There is an expansive scope of points to browse in framework and engineer aptitudes. To turn into a MSCA, you need to pass two assessments and exhibit your abilities as a cloud overseer and your pathway to turning into a cloud planner.

Benefits of AWS are:

  1. Easy way to enter in AWS community: The AWS is So famous as easy way to enter in AWS community. AWS community share an Amazon certifies logo and digital badge with the expertise.

  2. Become God of Cloud: The AWS is So famous as become god of cloud. AWS is a secure Cloud Computing platform to individuals, companies and government.

  3. Expanding professional network: The AWS is So famous as expanding professional networks. It helps for developing professional networks in the community.

Microsoft Azure is the cloud based platform that provides services in domains like networking, database and developer tools that help to scale the business. Azure is offers a wide range of functionalities as analytics, storage, mobile and web applications.

Benefits of Azure are:

  1. Largest IaaS Cloud provider: Azure is the largest and secured IaaS cloud service provider with a vast Microsoft product. Azure is supports Linux based operating systems.

  2. Simple and easy learning tool: Microsoft Azure learning is simple and easy learning tool. It is a simple and easy tool that creates and develop cloud based local applications easily.

  3. Using of Virtual machines: Microsoft Azure helps to learn different types of virtual machines. These are used for management, configuration and monitoring.

#aws online course #aws online training #aws certification online #azure certification online #azure online training #azure online course

Christa  Stehr

Christa Stehr

1598408880

How To Unite AWS KMS with Serverless Application Model (SAM)

The Basics

AWS KMS is a Key Management Service that let you create Cryptographic keys that you can use to encrypt and decrypt data and also other keys. You can read more about it here.

Important points about Keys

Please note that the customer master keys(CMK) generated can only be used to encrypt small amount of data like passwords, RSA key. You can use AWS KMS CMKs to generate, encrypt, and decrypt data keys. However, AWS KMS does not store, manage, or track your data keys, or perform cryptographic operations with data keys.

You must use and manage data keys outside of AWS KMS. KMS API uses AWS KMS CMK in the encryption operations and they cannot accept more than 4 KB (4096 bytes) of data. To encrypt application data, use the server-side encryption features of an AWS service, or a client-side encryption library, such as the AWS Encryption SDK or the Amazon S3 encryption client.

Scenario

We want to create signup and login forms for a website.

Passwords should be encrypted and stored in DynamoDB database.

What do we need?

  1. KMS key to encrypt and decrypt data
  2. DynamoDB table to store password.
  3. Lambda functions & APIs to process Login and Sign up forms.
  4. Sign up/ Login forms in HTML.

Lets Implement it as Serverless Application Model (SAM)!

Lets first create the Key that we will use to encrypt and decrypt password.

KmsKey:
    Type: AWS::KMS::Key
    Properties: 
      Description: CMK for encrypting and decrypting
      KeyPolicy:
        Version: '2012-10-17'
        Id: key-default-1
        Statement:
        - Sid: Enable IAM User Permissions
          Effect: Allow
          Principal:
            AWS: !Sub arn:aws:iam::${AWS::AccountId}:root
          Action: kms:*
          Resource: '*'
        - Sid: Allow administration of the key
          Effect: Allow
          Principal:
            AWS: !Sub arn:aws:iam::${AWS::AccountId}:user/${KeyAdmin}
          Action:
          - kms:Create*
          - kms:Describe*
          - kms:Enable*
          - kms:List*
          - kms:Put*
          - kms:Update*
          - kms:Revoke*
          - kms:Disable*
          - kms:Get*
          - kms:Delete*
          - kms:ScheduleKeyDeletion
          - kms:CancelKeyDeletion
          Resource: '*'
        - Sid: Allow use of the key
          Effect: Allow
          Principal:
            AWS: !Sub arn:aws:iam::${AWS::AccountId}:user/${KeyUser}
          Action:
          - kms:DescribeKey
          - kms:Encrypt
          - kms:Decrypt
          - kms:ReEncrypt*
          - kms:GenerateDataKey
          - kms:GenerateDataKeyWithoutPlaintext
          Resource: '*'

The important thing in above snippet is the KeyPolicy. KMS requires a Key Administrator and Key User. As a best practice your Key Administrator and Key User should be 2 separate user in your Organisation. We are allowing all permissions to the root users.

So if your key Administrator leaves the organisation, the root user will be able to delete this key. As you can see **KeyAdmin **can manage the key but not use it and KeyUser can only use the key. ${KeyAdmin} and **${KeyUser} **are parameters in the SAM template.

You would be asked to provide values for these parameters during SAM Deploy.

#aws #serverless #aws-sam #aws-key-management-service #aws-certification #aws-api-gateway #tutorial-for-beginners #aws-blogs

sneha cynix

1588423654

Announcing Azure Private Link

Azure Private Link is a secure and scalable way for Azure customers to consume Azure Services like Azure Storage or SQL, Microsoft Partner Services or their own services privately from their Azure Virtual Network (VNet). The technology is based on a provider and consumer model where the provider and the consumer are both hosted in Azure. A connection is established using a consent-based call flow and once established, all data that flows between the service provider and service consumer is isolated from the internet and stays on the Microsoft network. There is no need for gateways, network address translation (NAT) devices, or public IP addresses to communicate with the service.

Azure Private Link brings Azure services inside the customer’s private VNet. The service resources can be accessed using the private IP address just like any other resource in the VNet. This significantly simplifies the network configuration by keeping access rules private. learn azure architect training online for more techniques.

Private connectivity to Azure PaaS services
Multi-tenant shared services such as Azure Storage and Azure SQL Database are outside your VNet and have been reachable only via the public interface. Today, you can secure this connection using VNet service endpoints which keep the traffic within the Microsoft backbone network and allow the PaaS resource to be locked down to just your VNet. However, the PaaS endpoint is still served over a public IP address and therefore not reachable from on-premises through Azure ExpressRoute private peering or VPN gateway. With today’s announcement of Azure Private Link, you can simply create a private endpoint in your VNet and map it to your PaaS resource (Your Azure Storage account blob or SQL Database server).

These resources are then accessible over a private IP address in your VNet, enabling connectivity from on-premises through Azure ExpressRoute private peering and/or VPN gateway and keep the network configuration simple by not opening it up to public IP addresses.

Private connectivity to your own service
This new offering is not limited to Azure PaaS services, you can leverage it for your own service as well. Today, as a service provider in Azure, you have to make your service accessible over a public interface (IP address) in order for it to be accessible for other consumers running in Azure. You could use VNet peering and connect to the consumer’s VNet to make it private, but it is not scalable and will soon run into IP address conflicts. With today’s announcement, you can run your service completely private in your own VNet behind an Azure Standard Load Balancer, enable it for Azure Private Link, and allow it to be accessed by consumers running in different VNet, subscription, or Azure Active Directory (AD) tenant all using simple clicks and approval call flow.

As a service consumer all you will have to do is create a private endpoint in your own VNet and consume the Azure Private Link service completely private without opening your access control lists (ACLs) to any public IP address space.

Private connectivity to SaaS service
Microsoft’s multiple partners already offer many different software-as-a-service (SaaS) solutions to Azure customers today. These solutions are offered over the public endpoints and to consume these SaaS solutions, Azure customers must open their private networks to the public internet. Customers want to consume these SaaS solutions within their private networks as if they are deployed right within their networks.

The ability to consume the SaaS solutions privately within the customer’s own network has been a common request. With Azure Private Link, we’re extending the private connectivity experience to Microsoft partners. This is a very powerful mechanism for Microsoft partners to reach Azure customers. We’re confident that a lot of future Azure Marketplace offerings will be made through Azure Private Link. microsoft azure architect training helps you to learn more effectively.

Key highlights of Azure Private Link
Private on-premises access: Since PaaS resources are mapped to private IP addresses in the customer’s VNet, they can be accessed via Azure ExpressRoute private peering. This effectively means that the data will traverse a fully private path from on-premises to Azure. The configuration in the corporate firewalls and route tables can be simplified to allow access only to the private IP addresses.

Data exfiltration protection: Azure Private Link is unique with respect to mapping a specific PaaS resource to private IP address as opposed to mapping an entire service as other cloud providers do. This essentially means that any malicious intent to exfiltrate the data to a different account using the same private endpoint will fail, thus providing built-in data exfiltration protection.

Simple to setup: Azure Private Link is simple to setup with minimal networking configuration needed. Connectivity works on an approval call flow and once a PaaS resource is mapped to a private endpoint, the connectivity works out of the box without any additional configurations on route tables and Azure Network Security Groups (NSGs).

Overlapping address space: Traditionally, customers use VNet peering as the mechanism to connect multiple VNets. VNet peering requires the VNets to have non-overlapping address space. In enterprise use cases, its often common to find networks with an overlapping IP address space. Azure Private Link provides an alternative way to privately connect applications in different VNets that have an overlapping IP address space.

Roadmap
Today, we’re announcing Azure Private Link preview in a limited set of regions. We will be expanding to more regions in the near future. In addition, we will also be adding more Azure PaaS services to Azure Private Link including Azure Cosmos DB, Azure MySQL, Azure PostgreSQL, Azure MariaDB, Azure Application Service, and Azure Key Vault, and Partner Services in coming months.

We encourage you to try out the Azure Private Link preview and look forward to hearing and incorporating your feedback. Please refer azure architect course for additional details.

#azure architect course #azure architect training online #azure 300 certification #azure architect certification #azure solution architect certification

Sandhya Pati

Sandhya Pati

1571653402

AWS Training Online Course - Best AWS Certification - Intellipaat

Enroll for best AWS training course with AWS Certification online and placement support. Learn Amazon web services AWS course from certified AWS experts. Enroll Now!

#aws interview questions #aws training #aws tutorial #aws certification #amazon web services certification