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AWS SAA-C03 > Services > Flashcards

Services Flashcards

1
Q

AWS AppSync

A

A service designed for mobile applications that require user and data synchronization across multiple devices. AWS AppSync supports iOS, Android, and JavaScript (React and Angular). Select data records can be synchronized automatically across multiple devices using the GraphQL query language.

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2
Q

Amazon AppFlow

A

A hosted integration service for securely exchanging data records, such as events from external SaaS applications such as Salesforce and ServiceNow.

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3
Q

Amazon Athena

A

A serverless query service that analyzes Amazon S3 data. Queries can be performed in a variety of standards, including CSV, JSON, ORC, Avro, and Parquet. Queries can also be executed in parallel, resulting in extremely high performance.

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4
Q

AWS Audit Manager

A

Audit Manager’s prebuilt frameworks map your AWS resources to industry standards such as CIS AWS Foundations Benchmark, the General Data Protection Regulation (GDPR), and the Payment Card Industry Data Security Standard (PCI DSS).

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5
Q

Amazon Comprehend

A

A natural language processing (NLP) service that uses machine learning to find meaning and insights in text.

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6
Q

Amazon Cognito

A

Add mobile user sign-up, sign-in, and access controls to your web and mobile apps using a hosted identity store that supports both social media and enterprise identity federation.
Amazon Cognito can create user pools and federate with Active Directory or OAuth/OpenID authentication.

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7
Q

Amazon Detective

A

Analyze, investigate, and quickly identify the root cause of potential security issues or suspicious activities collecting log data from your AWS resources using machine learning, statistical analysis, and graph theory, ingesting data from AWS CloudTrail logs, Amazon VPC Flow Logs, and Amazon GuardDuty findings.

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8
Q

AWS Device Farm

A

An application testing service that lets you improve the quality of your web and mobile apps during development by running tests concurrently on multiple desktop browsers and real physical mobile devices hosted at AWS. Device support includes Apple, Google, and Android devices.

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9
Q

AWS Data Exchange

A

Supports the secure exchange of third-party data files and data tables into AWS. Customers can use the AWS Data Exchange API to copy selected third-party data from AWS Data Exchange into Amazon S3 storage. Data Exchange third-party products include weather, healthcare, data sciences, geospatial and mapping services.

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10
Q

AWS Data Pipeline

A

Process and move data between different AWS compute and storage services, and from on-premises siloed data sources, and transfer the results into Amazon S3 buckets, Amazon RDS, Amazon DynamoDB, and Amazon EMR.

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11
Q

Amazon EMR

A

EMR is a big data platform for data processing, interactive analysis, and machine learning using Apache Spark, Apache Hive, and Presto. Run petabyte-scale analysis much cheaper than traditional on-premises solutions.

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12
Q

Amazon Forecast

A

Provides accurate time-sensitive forecasts for retail, manufacturing, travel demand, logistics, and web traffic markets.

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13
Q

Amazon Fraud Detector

A

A managed fraud detector that helps identify potentially fraudulent online activities such as online payment fraud and fake account creation.

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14
Q

AWS Glue

A

A fully managed extract, transform, and load (ETL) service that helps discover details and properties of data stored in Amazon S3 and Amazon Redshift for analytics, machine learning, and application development. AWS Glue has the following key components:

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15
Q

AWS Glue Data Catalog

A

Stores structural and operational metadata, including its table definition, physical location, and the data’s historical and business relevance.

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16
Q

Glue Crawlers

A

Crawlers are used to scan various data stores populating the AWS Glue Data Catalog with relevant data statistics.

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17
Q

AWS Glue Studio

A

Create jobs that extract structured or semi-structured data from a data source.

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18
Q

AWS Glue Schema Registry

A

Validate and control streaming data using registered schemas for Apache Avro and JSON.

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19
Q

AWS Glue DataBrew

A

A visual data preparation tool that can be used by data analysts to clean and normalize data for analysis and machine learning.

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20
Q

Amazon Kendra

A

Highly accurate machine learning enterprise search service for all unstructured data stored in Amazon S3 and Amazon RDS databases.

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21
Q

Amazon Kinesis

A

Allows customers to connect, process, and analyze real-time streaming data to quickly gather insights to the incoming data flow of information. The use case for Amazon Kinesis is for ingesting, buffering, and processing streaming video, audio applications, logs, website clickstreams, and IoT telemetry data for machine learning, analysis, and storage at any scale.

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22
Q

Amazon Kinesis Video Streams

A

Developers can use the Kinesis Video Streams SDK to develop applications with connected camera devices, such as phones, drones, and dash cams, to securely stream video to custom real-time or batch-oriented applications running on AWS EC2 instances. The video streams can also be stored and encrypted for further monitoring and analytics.

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23
Q

Amazon Kinesis Data Firehose

A

Streaming data is collected and delivered in real time to Amazon S3, Amazon Redshift, Amazon Open Search Service, custom HTTP/HTTPS endpoints, and to third-party service providers including Splunk, Datadog, and LogicMonitor. Kinesis Data Firehouse can also be configured to transform data records before the data is stored.

24
Q

Amazon Kinesis Data Streams

A

Collect and process gigabytes of streaming data that is generated continuously from thousands of locations such as log files, e-commerce purchases, game player activity, web clickstream data, and social media information. Multiple data streams ingested into Kinesis are sent into custom applications running on EC2 instances, or data stored in a DynamoDB table, Amazon S3 storage, Amazon EMR, or Amazon Redshift.

25
Q

Amazon Lex

A

Build conversational interfaces using voice and text powered by Alexa. Speech recognition and language understanding capabilities enable chatbots for applications published to Facebook Messenger, Slack, or Twilio SMS.

26
Q

Amazon Managed Streaming for Apache Kafka (Amazon MSK)

A

Streaming data can be consumed using a full-managed Apache Kafka and Kafka Connect Clusters hosted at AWS, allowing Kafka applications and Kafka connectors to run at AWS without requiring expert knowledge in operating Apache Kafka.

27
Q

Amazon Managed Service for Prometheus

A

A monitoring and alerting service that collects and accesses performance and operational data from container workloads on AWS and on premises.

28
Q

Amazon Managed Grafana

A

Existing Grafana customers can analyze, monitor, and generate alarms on metrics, logs, and traces across AWS accounts, AWS regions, AWS CloudWatch, AWS X-Ray, Amazon Elasticsearch Service, Amazon Timestream, AWS IoT SiteWise, and Amazon Managed Service for Prometheus.

29
Q

Amazon OpenSearch Service

A

Perform log analysis and real-time application monitoring, providing visibility into your workload performance. Find relevant data within applications, websites, and data lakes using SQL query syntax. Data can be read using CSV tables or JSON documents.

30
Q

Amazon Pinpoint

A

An outbound and inbound marketing communications service allowing companies to connect with customers using email, SMS, push, voice messages, or in-app messaging to deliver promotional or transactional messages such as one-time passwords, reminders, or confirmation of orders.

31
Q

Amazon Polly

A

Turn text into lifelike speech for speech-enabled mobile apps and devices using lifelike voices in multiple languages; text sent to the Amazon Polly API returns an audio stream for use in your applications or devices.

32
Q

AWS Personal Health Dashboard

A

Receive notifications when AWS is experiencing issues on AWS services you are using, and alerts triggered by changes in the health of AWS services.

33
Q

AWS Proton

A

Allow platform teams to create rules for developers provisioning automated infrastructure as code. There are two supported methods:

AWS-managed provisioning uses CloudFormation templates to deploy infrastructure.

Self-managed provisioning uses Terraform templates to deploy infrastructure.

34
Q

Amazon QuickSight

A

A hosted business intelligence service powered by machine learning that provides data visualizations and insights from an organization’s data records for reports or viewable dashboards. Accessed data records can be stored at AWS or stored in external locations including on-premises SQL Server, MySQL, and PostgreSQL databases, or in Amazon Redshift, RDS, Aurora, Athena, and S3 storage.

35
Q

Amazon Rekognition

A

Allows developers to add visual capabilities to applications using the following methods:

Rekognition Image: Searches, verifies, and organizes millions of images, detecting objects, scenes, and faces; identifies and extracts inappropriate content in images.

Rekognition Video: Extracts motion-based context from stored or live-stream videos for analysis, recognizing objects, celebrities, and inappropriate content in videos stored in Amazon S3 storage.

36
Q

AWS Security Hub

A

Provides a detailed view of your current security environment of a single or multiple AWS accounts by consuming and prioritizing the findings gathered from various AWS security services such as Amazon GuardDuty, AWS Config, Amazon Detective, AWS Firewall Manager, AWS IAM Access Analyzer, Amazon Inspector, Amazon Macie, and Amazon Trusted Advisor. Once enabled, AWS Security Hub executes continuous account-level configuration and security checks based on AWS best practices and industry standards.

37
Q

Amazon SageMaker

A

Build, train, and deploy machine learning (ML) models.

38
Q

Amazon SageMaker Autopilot

A

Automatically inspect raw data and apply feature processors picking the best algorithm training and tuning multiple models and ranking each model based on performance.

39
Q

Amazon SageMaker Pipelines

A

Create fully automated ML workflows.

40
Q

Amazon Textract

A

A document analysis service that detects and extracts printed text and handwriting from images and scans of uploaded documents.

41
Q

Amazon Transcribe

A

Converts speech to text.

42
Q

Amazon Translate

A

A neural machine translation service that delivers high-quality language translation.

43
Q

AWS X-Ray

A

Allows developers to analyze and debug applications in development and production to quickly identify and troubleshoot performance issues and errors, providing an end-to-end view of workload communication.

Service map: X-Ray creates a map of services and connections being used by your application and tracks all application requests.

Identify: Errors and bugs are highlighted by analyzing the response code for each request made to your application.

Custom analysis: X-Ray query APIs can be used to build your own analysis and visualization interfaces.

44
Q

AWS Firewall Manager

A

AWS Firewall Manager can be used with AWS Organizations to automatically apply WAF rules to ALB, CloudFront distributions, and other Layer 7 assets, depending on which version of AWS Shield you are using.

45
Q

Amazon GuardDuty

A

GuardDuty performs the collective monitoring and analysis of CloudTrail, VPC flow logs of network traffic, DNS records, and S3 API activity.

46
Q

AWS Inspector

A

monitors and alerts about potential problems with EC2 instances.

47
Q

AWS Macie

A

is responsible for monitoring S3 content and user access.

48
Q

Large Data Migration Manager

A

helps you plan and monitor a large data migration from 500 TB to petabytes of data. Use of the tool is free.

49
Q

AWS Transit Gateway

A

allows 5000 connections and is designed to support a complex hub-and-spoke network. Connection types include VPN, Transit Gateway peering, Direct Connect gateway, VPC attachments, and SD-WAN/third-party network appliances. A transit VPC would also be a solution, although you must manage it and the EC2 instances it contains, so it does not fulfill the requirements. VPC peering does not support a complex hub-and-spoke network.

50
Q

AWS Global Accelerator

A

runs in over 100 POPs (points of presence) worldwide. It uses static IP addresses and anycast addresses as fixed entry points to your applications. Users can gain ingress to the AWS global network from the closest endpoint. Global Accelerator provides fault tolerance, instant failover, and latency-based routing. Route 53 provides some of the same features, although it does not provide all the features of Global Accelerator and would not be the best choice in this case.

51
Q

Amazon CloudWatch composite alarm

A

consists of a set of metric alarms, which are combined using a logical operator (such as AND or OR). The composite alarm evaluates the state of each individual metric alarm and returns a single alarm state based on the combination of the metric alarms.

52
Q

Amazon DynamoDB Accelerator (DAX)

A

is an inline caching engine for DynamoDB that can help optimize read performance. It acts as a write-through cache. As such, all reads and writes are performed to the cache, and all data is always up to date in the cache.

53
Q

Amazon Redshift Spectrum

A

ties directly into Amazon S3 enabling the storage of data on Amazon S3 instead of the Amazon Redshift deployment. Deploying Amazon Redshift Spectrum, Redshift becomes the query engine, but the actual storage layer is Amazon S3 with unlimited storage potential with S3. Using a single Amazon Redshift deployment is incorrect because Amazon Redshift has a storage limitation of 2 PB. And although the other two options are viable, neither one is classified as an AWS data warehouse. Snowflake is a popular third-party data warehouse solution but is not an AWS solution, and it would simply run on EC2 without any management from AWS.

54
Q

Amazon ElastiCache

A

provisions nodes for Redis or Memcached in your VPC. Although it’s a managed service, it is not a serverless compute service.

55
Q

Amazon Timestream

A

is a fast and scalable serverless time series database designed to store and analyze trillions of events per day.

56
Q

Elastic Fabric Adapter

A

provides the best networking performance, much faster than an elastic network interface. Amazon FSx for Lustre does not interface with a placement group for processing. Enhanced networking cannot be enabled in the Linux operating system for EC2 instances.

AWS SAA-C03 (2 decks)

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