Sandhya Pati

Sandhya Pati

1572083739

Best AWS Certification

Amazon AWS Certification
This course is designed to clear the AWS Certified Solutions Architect exam. The entire course is in line with AWS certification curriculum and helps you get the best jobs in top MNCs.

As part of this training, you will be working on real-time projects and assignments that have immense implications in the real-world industry scenarios, thus helping you fast-track your career effortlessly.

At the end of this training program, there will be a quiz that perfectly reflects the type of questions asked in the certification exam and helps you score better marks.

Intellipaat Course Completion Certificate will be awarded upon the completion of the project work (after expert review) and upon scoring at least 60% marks in the quiz. Intellipaat certification is well recognized in top 80+ MNCs like Ericsson, Cisco, Cognizant, Sony, Mu Sigma, Saint-Gobain, Standard Chartered, TCS, Genpact, Hexaware, etc.

#aws #awscertification

What is GEEK

Buddha Community

 Best AWS 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

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

AWS Certification Cost - Types of AWS Certification Exams

AWS is one of the most sought-after certifications in the market. According to research, 70 percent of the cloud market is with AWS, which means 7 out of 10 jobs that you will be applying for in the market will be based on AWS. In this blog on AWS Certification Cost and types of AWS certification exams, you will learn about different types of certifications in the market.

Having said that, with so many AWS certifications in the market, it is difficult to assess which certification you should go for or pursue. Today, this blog tries to guide you on which certifications you should opt for and more details based on your career goals. Let’s first see the things covered in this blog:

#aws #cloud computing #aws certification cost #aws certification exams

Ananya Gupta

1600149645

Best Tips and Advantages for Becoming an AWS Certified DevOps Engineer

Amazon Web Services (AWS) started their certification program back in 2013. Fast-forwarding six years, these certifications became one among the simplest assets an engineer can use to spice up their career. consistent with the 2018 IT Skills and Salary Report, 89% of IT professionals in 2018 (globally) had a minimum of one certification, which is 3% quite in 2017. AWS exams are now available in multiple languages to cater to the planet wide demand represented by numerous testing centers across the world.

AWS certification validates an engineer’s DevOps and cloud expertise with an industry-recognized credential – helping organizations identify and hire highly-skilled professionals to go their cloud initiatives on the AWS platform.

Advantages to getting AWS DevOps certified
AWS DevOps certification validates your technical expertise in operating, provisioning and managing distributed app systems on the AWS platform. It provides you with tangible advantages that showcase your accomplishments and further improve your AWS knowledge. allow us to check out a number of the advantages you’ll gain from being an AWS certified DevOps engineer:

Deep material expertise round the AWS platform and AWS cloud functions
A better understanding of how DevOps teams can create robust systems efficiently and quickly with AWS
Invitations to regional appreciation receptions and access to AWS certification lounges at AWS events
Access to an exclusive AWS certified merchandise store and its numerous products
Practice exam voucher to assist you steel oneself against your next AWS certification
Access to the AWS certified global community LinkedIn group
You can share your achievement on social media with an AWS certified logo

What you would like to understand to become an AWS certified DevOps engineer
There is a high demand for AWS certified DevOps engineers within the industry – and getting your own AWS DevOps certification can assist you stand out from others within the crowd. Here are some tips which will assist you ace the exam and boost your career.

Evaluation process
The evaluation process of the AWS DevOps certification exam is predicated on industry best practices and guidelines. The rating system has been established by AWS professionals.

You can score anywhere from 100-1000 with a minimum passing score of 750. AWS certification uses a compensatory scoring model, indicating that you simply don’t got to pass individual sections but you’ll need to get an overall score of 750 to pass. However, all unanswered questions within the examination are scored as incorrect and may affect your final score. Also, the AWS DevOps quiz includes unscored items that are included to collect statistical information. these things won’t influence your leads to any way.

Once the exam is completed, the system will automatically display your result. If you would like to retake the certification, you’ll need to wait 14 days for a 2nd attempt. Within 72 hours of passing the exam, an AWS certified e-certificate and digital badge are going to be credited to your AWS account where you’ll share on your social media profiles if you’d wish to .

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

Seamus  Quitzon

Seamus Quitzon

1601341562

AWS Cost Allocation Tags and Cost Reduction

Bob had just arrived in the office for his first day of work as the newly hired chief technical officer when he was called into a conference room by the president, Martha, who immediately introduced him to the head of accounting, Amanda. They exchanged pleasantries, and then Martha got right down to business:

“Bob, we have several teams here developing software applications on Amazon and our bill is very high. We think it’s unnecessarily high, and we’d like you to look into it and bring it under control.”

Martha placed a screenshot of the Amazon Web Services (AWS) billing report on the table and pointed to it.

“This is a problem for us: We don’t know what we’re spending this money on, and we need to see more detail.”

Amanda chimed in, “Bob, look, we have financial dimensions that we use for reporting purposes, and I can provide you with some guidance regarding some information we’d really like to see such that the reports that are ultimately produced mirror these dimensions — if you can do this, it would really help us internally.”

“Bob, we can’t stress how important this is right now. These projects are becoming very expensive for our business,” Martha reiterated.

“How many projects do we have?” Bob inquired.

“We have four projects in total: two in the aviation division and two in the energy division. If it matters, the aviation division has 75 developers and the energy division has 25 developers,” the CEO responded.

Bob understood the problem and responded, “I’ll see what I can do and have some ideas. I might not be able to give you retrospective insight, but going forward, we should be able to get a better idea of what’s going on and start to bring the cost down.”

The meeting ended with Bob heading to find his desk. Cost allocation tags should help us, he thought to himself as he looked for someone who might know where his office is.

#aws #aws cloud #node js #cost optimization #aws cli #well architected framework #aws cost report #cost control #aws cost #aws tags