Lacework

MARCH 31, 2022

For this example, we’ll demonstrate domain sinkholing with a single domain of “ example.com ”, but later in this blog we’ll look at bulk loading malicious domains. Now that our DNS example block list has been configured let’s test it! To begin, let’s create a Lambda function to fetch a URL feed of malicious domains.

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Lambda Firewall Cloud AWS 98

Mike Roberts

NOVEMBER 16, 2017

Scaling and State This is Part 9 of Learning Lambda, a tutorial series about engineering using AWS Lambda. So far in this series we’ve only been talking about processing a small number of events with Lambda, one after the other. Finally I mention Lambda’s limited, but not trivial, vertical scaling capability.

Lambda 40

Lambda AWS Software Review Serverless 40

Mike Roberts

DECEMBER 13, 2017

Lambda is a wonderful platform. The problems In Learning Lambda Part 9 , I described Lambda’s scaling behavior? Lambda can overwhelm downstream resources that do not have similar scaling properties. A thousand-times scaled Lambda could easily cause significant performance problems to a modest SQL database server.

Lambda 40

Lambda AWS Architecture Microservices 40

Mike Roberts

DECEMBER 13, 2017

Lambda is a wonderful platform. The problems In Learning Lambda Part 9 , I described Lambda’s scaling behavior? Lambda can overwhelm downstream resources that do not have similar scaling properties. A thousand-times scaled Lambda could easily cause significant performance problems to a modest SQL database server.

Lambda 40

Lambda AWS Architecture Microservices 40

Mike Roberts

NOVEMBER 14, 2017

Cold Starts This is Part 8 of Learning Lambda, a tutorial series about engineering using AWS Lambda. In this installment of Learning Lambda I discuss Cold Starts. In this installment of Learning Lambda I discuss Cold Starts. Way back in Part 3 I talked about the lifecycle of a Lambda function.

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Lambda Software Review AWS Systems Review 52

Stackery

JUNE 14, 2019

Ben Kehoe recently wrote a post about AWS API Gateway to Lambda integration: How you should?—?and use API Gateway proxy integration with Lambda. When these three features are put together, it can turn API Gateway into a passthrough, letting you use your favorite web framework in a single Lambda to do all your routing and processing.

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Lambda Serverless Software Review Systems Review 45

Sunflower Lab

APRIL 12, 2018

Benefits of microservices architecture and business value it delivers to organizations planning to embrace enterprise agility through automated processes. The microservice architecture helps to reduce development complexity. There are several other benefits of using microservices architecture. Architecture is goal-oriented.

Microservices 68

Microservices Architecture Lambda AWS 68

Stacks on Stacks

NOVEMBER 29, 2018

Lambda layers and runtime API are two new feature of AWS Lambda which open up fun possibilities for customizing the Lambda runtime and enable decreased duplication of code across Lambda functions. Layers is aimed at a common pain point teams hit as the number of Lambdas in their application grows.

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Lambda Serverless AWS PHP 40

Altexsoft

DECEMBER 28, 2018

According to the RightScale 2018 State of the Cloud report, serverless architecture penetration rate increased to 75 percent. Aware of what serverless means, you probably know that the market of cloudless architecture providers is no longer limited to major vendors such as AWS Lambda or Azure Functions. AWS Lambda.

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Serverless Azure AWS Architecture 68

OpenCredo

FEBRUARY 11, 2022

All the major cloud providers now have a serverless computing offer as part of their services portfolio: Amazon Web Services has Lambda, Microsoft Azure has Azure Functions, and Google Cloud has Cloud Functions. This can make testing a chore, and sometimes a neglected part of the SDLC for these platforms. Cost of Change.

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Serverless Testing Software Review Lambda 52

Xebia

MAY 2, 2023

This means that with AWS CDK, you have more flexibility in terms of defining complex logic and dynamic behavior, but it may require additional coding and testing compared to Terraform. Ini the following example, the definition of the S3 bucket can be considered declarative. Is the AWS CDK truly imperative? InstanceType('t3.large')]

AWS 130

AWS Infrastructure Applications Construction 130

Mike Roberts

MAY 22, 2018

I started writing “ Serverless Architectures ” in May 2016. In the first example section I added a couple of paragraphs on “choreography over orchestration”. Lambda has configuration now and it has reserved capacity to help you avoid DoS’ing yourself. In testing we have seen some advances in tools, and in mindset.

Serverless 40

Serverless Architecture Lambda Microservices 40

Mike Roberts

MAY 22, 2018

I started writing “ Serverless Architectures ” in May 2016. In the first example section I added a couple of paragraphs on “choreography over orchestration”. Lambda has configuration now and it has reserved capacity to help you avoid DoS’ing yourself. In testing we have seen some advances in tools, and in mindset.

Serverless 40

Serverless Architecture Lambda Microservices 40

Xebia

MARCH 14, 2024

Hosting a test-environment for a straightforward application alone can, in some cases, result in costs running into hundreds if not thousands of euros. For example, with on-premises software development, databases are added to a database-server until the maximum capacity of the server is utilized.

Cloud 130

Cloud Weak Development Team Software Development Applications 130

The Agile Monkey

JUNE 7, 2019

As a result, we only have to think about our code, architecture and which services to use. As you might expect in this kind of architecture, we delegated all the heavy logic to the backend , which were basically endpoints pointing to AWS Lambda functions. In our case, we used AWS DynamoDB, Cognito, API Gateway, SNS and Lambdas.

Serverless 75

Serverless Lambda AWS Software Review 75

Apiumhub

MARCH 12, 2024

The Evolution of Cloud Computing Trends Edge Computing Redefining Latency Edge computing is poised to revolutionize cloud architecture by decentralizing computing power. Technical Example : Edge Computing in IoT Scenario: In an IoT deployment, edge computing processes sensor data locally on edge devices, reducing latency and bandwidth usage.

Trends 52

Trends Innovation Cloud Serverless 52

Bernd Rucker

APRIL 20, 2021

Camunda Cloud Architecture Blog Post Series?—?Part One of your first tasks would be to sketch the basic architecture of your solution, and this blog post will guide you through some important early questions such as how to connect the workflow engine Zeebe with your application or with remote systems? latestVersion().variables(

Architecture 63

Architecture Engineering Cloud Programming 63

Apiumhub

SEPTEMBER 10, 2023

In a serverless architecture, our cloud provider spins up new instances of a server whenever a request is received. Workarounds do exist, like AWS API gateway, but there are limitations, for example, a 2-hour connection duration. Indeed, every request gets its own server. Let’s address this point now. System/file system IOs.

Serverless 101

Serverless .Net Architecture AWS 101

Perficient

DECEMBER 13, 2023

Regulatory Compliance Obligations Healthcare must comply with various laws and regulations, for example, HIPPA, which makes it essential that the systems, vendors, and processes managing the sensitive data are also compliant. Automated ETL trigger AWS EventBridge triggers the AWS Lambda based on events, which in turn initiates a job.

Healthcare 52

Healthcare AWS Lambda Data 52

Confluent

JULY 10, 2019

The repository’s README contains a bit more detail, but in a nutshell, we check out the repo and then use Gradle to initiate docker-compose : git clone [link] cd kafka-examples git checkout confluent-blog./gradlew We are using the Spock framework for writing our test specifications. gradlew composeUp. text1 : defaultvalue } [.] }.

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Lambda Analytics Testing Groups 87

CircleCI

SEPTEMBER 3, 2020

For example, we use a custom system to scale our CircleCI.com fleet because the load on CircleCI.com follows a largely predictable usage pattern based on when our customers are at work around the world, with a little randomness mixed in. An SNS Topic to trigger the Lambda Function to implement the Lifecycle hook action.

AWS 89

AWS Groups Lambda Policies 89

Linux Academy

APRIL 4, 2019

For example, you can improve the efficiency of both your developers and operations staff through shrinking time requirements for each step of the agile developer’s workflow. AWS can accelerate your activity by reducing undifferentiated work, and time associated with it, such as waiting to standing up build and test environments.

AWS 60

AWS Serverless Lambda Linux 60

Stackery

FEBRUARY 24, 2020

AWS Lambda is the future. There may be organization-specific roadblocks to adopting AWS Lambda right now and therefore, it might not be the right fit for your team at this particular juncture. But this hackathon really underscored just how critical Lambda functions are and will continue to be. My AWS Hackathon Takeaways.

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AWS Lambda Serverless Weak Development Team 52

AWS Machine Learning - AI

JANUARY 26, 2024

Understanding and addressing LLM vulnerabilities, threats, and risks during the design and architecture phases helps teams focus on maximizing the economic and productivity benefits generative AI can bring. Many customers are looking for guidance on how to manage security, privacy, and compliance as they develop generative AI applications.

Artificial Inteligence 120

Artificial Inteligence Generative AI Security Applications 120

Xebia

DECEMBER 21, 2022

In this PoC, we will create the front-end layer of a three-tier architecture. It can be expanded into a production solution by customizing the code base to your requirements or be used as a live, simplified example to introduce the different DR options to AWS users. Pilot Light strategy diagram. Strategies.

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Disaster Recovery AWS Strategy Backup 130

Honeycomb

OCTOBER 31, 2022

Turns out, it’s a lot: Handle the relationship with your cloud provider Provide guidance on the best cloud provider usage Test out new cloud features Look for hosting cost opportunities Manage Kubernetes infrastructure Managing development environments Testing frameworks Deployment framework (maybe?) What would a platform team do then?

DevOps 75

DevOps Lambda AWS Engineering 75

Stackery

FEBRUARY 17, 2020

The seamless scaling and headache-free reliability of a serverless application architecture has become compelling to a broad community of cloud specialists. Any time AWS Lambdas needed to scale up, the first invocation of each service instance took longer to handle its request than those that followed. Giving more resources to Lambdas.

Lambda 52

Lambda Serverless AWS Games 52

Xebia

SEPTEMBER 22, 2021

The S3 bucket policy is the most notable example of a resource policy. Other examples are KMS key policies or Lambda function invocation permissions. The issues arise when you don’t consider the access outside of the AWS account you’re working and testing in. Resource policies can take different shapes or forms.

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AWS Policies Lambda Resources 130

AWS Machine Learning - AI

MARCH 15, 2024

In this post, we show you how to build a speech-capable order processing agent using Amazon Lex, Amazon Bedrock, and AWS Lambda. Solution overview The following diagram illustrates our solution architecture. This can be done with a Lambda layer or by using a specific AMI with the required libraries. awscli>=1.29.57

Generative AI 118

Generative AI Lambda AWS Artificial Inteligence 118

Stackery

FEBRUARY 11, 2019

A Lambda isn’t an app by itself, heck, it can’t even communicate with the world outside of Amazon Web Services (AWS) by itself, so there must be more to a serverless app than that. Serverless applications have three components: Business logic: function (Lambda) that defines the business logic. Review: What’s a Lambda?

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Serverless Lambda AWS Software Review 53

Stackery

MAY 22, 2019

Serverless architecture has coined some new terms and, more confusingly, re-used a few older terms with new meanings. Where we instantiate a configuration of cloud services to deploy our app’s architecture for a development environment. This glossary will clarify some of them. For now, we’re sticking with ‘App’. Cloudside Development.

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Serverless Lambda AWS Resources 74

Stackery

FEBRUARY 28, 2019

But the fact is, the two resources I just shared serve as amazing documentation; Ory found examples of these vulnerabilities in active GitHub repos! The reality is, despite Lambdas running on a highly managed OS layer, that layer still exists and can be manipulated. At first I wanted to describe how injection attacks can happen.

Serverless 58

Serverless Lambda Policies AWS 58

Bernd Rucker

DECEMBER 19, 2017

In this blog post I will look at possible architectures using them. To illustrate these architecture I use the open source products my company provides( Camunda and Zeebe.io ) as I know them best and saw them “in the wild“ at hundreds if not thousands of companies. as e.g. in the serverless example above?—?it

Architecture 40

Architecture Engineering Weak Development Team SOA 40

AWS Machine Learning - AI

APRIL 8, 2024

The following diagram shows the step-by-step architecture of this solution outlined in the following sections. When prompted, RAG first searches text corpora to retrieve the most relevant examples to the input. During response generation, the model considers these examples to augment its capabilities. Query the knowledge base.

Artificial Inteligence 97

Artificial Inteligence Applications Knowledge Base AWS 97

Stacks on Stacks

FEBRUARY 11, 2019

A Lambda isn’t an app by itself, heck, it can’t even communicate with the world outside of Amazon Web Services (AWS) by itself, so there must be more to a serverless app than that. Review: What’s a Lambda? But what are Lambdas again? Are Lambdas like containers? Fair enough, but what is is a serverless application?

Serverless 40

Serverless Lambda AWS Software Review 40

Altexsoft

SEPTEMBER 6, 2023

Understanding Serverless Architecture Serverless computing , contrary to its name, doesn’t mean servers are absent. Benefits of Serverless Architecture Serverless computing has gained prominence over the last decade due to its ability to reduce costs, decrease latency, improve scalability, eliminate server-side management, etc.

Serverless 52

Serverless Applications Cloud AWS 52

Stackery

JULY 1, 2020

For example, newer services have finer-grained access controls, stateless connections, and time-based authentication. A look at some real-world examples. For example, if a ? Lambda Function ? Let’s look at an example: Drag a wire from the right-side port of the function to the left-side port of the table.

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Serverless AWS Lambda Authentication 72