1. The document discusses serverless computing and its advantages over traditional server-based systems like scalability and reduced costs.
2. It notes some potential downsides of serverless like difficulties testing and debugging as well as security and vendor lock-in concerns.
3. The document provides an overview of serverless concepts like APIs, operations, scripting and functions and compares the serverless model to Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) models.
DCSF 19 Docker Enterprise Platform and ArchitectureDocker, Inc.
Docker Enterprise is an enterprise container platform for developers and IT admins building and managing container applications. The platform includes integrated orchestration (Swarm and Kubernetes), advanced private image registry, and a centralized admin console to secure, troubleshoot, and manage containerized applications. This talk will focus on the Docker Enterprise technical architecture, key features and use cases it is designed to support. Key areas covered in this session:
Latest features and enhancements
Security and Compliance - how to ensure oversight and validate applications for different compliance regulations
Operational Insight - how to identify and troubleshoot issues in your container environment
Integrated Technology - the technologies are supported and can be run with Docker Enterprise
Policy-based Automation - how to scale container environments through automated policies
Serverless is a hot trend but are you taking full advantage of all the productivity and scalability benefits serverless architectures have to offer? In this session you will learn about the best practices for building serverless applications – both for architectural patterns using various Azure services as well as for tools to accelerate development.
The slides talk about Docker and container terminologies but will also be able to see the big picture of where & how it fits into your current project/domain.
Topics that are covered:
1. What is Docker Technology?
2. Why Docker/Containers are important for your company?
3. What are its various features and use cases?
4. How to get started with Docker containers.
5. Case studies from various domains
KURMA - A Containerized Container Platform - KubeCon 2016Apcera
Kurma is a container runtime that is based on the container instrumentation built into the Apcera Platform. Kurma, and its accompanied “KurmaOS” is our vision of a lightweight, fully containerized operating system.
This presentation will cover Apcera’s journey in its container
instrumentation. Beginning with the pre-Docker landscape, how it grew over the course of 3+ years, and the “next-gen” adaption of it, where the base container instrumentation has been adapted to stand on its own, and growing it to be used beyond just Apcera’s own usage.
Kurma incorporates a lot of lessons learned with both development and operations of a container platform, including building modular vs monolith, extensibility being built in vs built on, and managing a cluster of hosts and containers.
We’ll also cover our experiences with introducing it to Kubernetes as another first class runtime provider. Taking how Kurma works and have it work with Kubernetes, and how we’d like to see Kubernetes grow in some of the areas we see Kurma growing.
Pull, push, clone, it is all in your daily workflow. But what if this wasn't your source code or your container, but the state of your whole computer? Push your production database over to another machine? No problem!
This talk shows how you can use Dotmesh with LinuxKit to work with persistent data on your server as simply as you work with git. This workflow helps unleash new ways of working with servers and data. Immutable infrastructure from LinuxKit meets controlled and manageable data storage from Dotmesh. Combining these two open source projects allows new possibilities in how to manage your infrastructure.
“Microservices” have become a trendy development strategy. Hosting and running such services used to be pretty painful... but here comes Service Fabric! Let’s take a closer look at this platform, its different development models and all the features it offers, and not only for microservices!
Empower Your Docker Containers with Watson - DockerCon 2017 AustinPhil Estes
A community theater talk given at DockerCon in Austin, Texas on April 18th, 2017 by Lin Sun and Phil Estes from IBM Cloud. This talk first describes the growth of Watson cognitive services and APIs since its origin beating human participants in Jeopardy years ago, and then takes a simple containerized application and adds cognitive capability by using the Watson Conversation service.
DockerCon EU 2015: Cultural Revolution - How to Mange the Change Docker BringsDocker, Inc.
Presentation by Ian Miell, author of 'Docker in Practice'
The adoption of Docker brings with it many challenges, not all of themtechnical. There is a clear vision of Docker regularly articulated thatencompasses microservices, decoupled applications, agile and continuous deliveryand integration, and DevOps. But the application of this vision often flounders when confronted by the legacy structures of working and successful businesses.
This talk draws on the experienced gained from several attempts to lead changewithin technical organisations. The speaker experienced both failure to effectchange (through productization of a bespoke software stack, and the introduction of Erlang), and success (moving to a Continuous Improvement modelof complex software maintenance). These experiences informed a successful drive to Docker as the build and delivery system of a 700-strong software company,with significant efficiency improvements.
As with most historical revolutions, the integration of the vision with realityresulted in corners cut and principles compromised in order to effect change.This talk is a discussion of the lessons learned from these experiences in an effort to help the listener clarify and overcome the unique challenges their own organisation brings to making change happen.
Democratizing machine learning on kubernetesDocker, Inc.
One of the largest challenges facing the machine learning community today is understanding how to build a platform to run common open-source machine learning libraries such as Tensorflow. Both Joy and Lachie are both passionate about making machine learning accessible to the masses using Kubernetes. In this session they'll share how to deploy a distributed Tensorflow training cluster complete with GPU scheduling on Kubernetes. We'll also share how distributed Tensorflow training works, various options for distributed training, and when to choose what option. We'll also share some best practices on using distributed Tensorflow on top of Kubernetes, based on our latest performance tests performed on public cloud providers. All work presented in this session will be accessible via a public Github repository.
Service Fabric is the foundational technology powering core Azure infrastructure and large-scale Microsoft services such as Azure Cosmos DB, Azure SQL Database, Dynamics 365, and Cortana. Come to this session for a developer’s tour and dives into the latest and greatest of Service Fabric capabilities, including containers, low-latency data processing, .NET Core 2.0 and VS 2017 integration. We are also going to immerse you with our future roadmap that makes building containerized microservice applications much easier.
DCSF 19 Docker Enterprise Platform and ArchitectureDocker, Inc.
Docker Enterprise is an enterprise container platform for developers and IT admins building and managing container applications. The platform includes integrated orchestration (Swarm and Kubernetes), advanced private image registry, and a centralized admin console to secure, troubleshoot, and manage containerized applications. This talk will focus on the Docker Enterprise technical architecture, key features and use cases it is designed to support. Key areas covered in this session:
Latest features and enhancements
Security and Compliance - how to ensure oversight and validate applications for different compliance regulations
Operational Insight - how to identify and troubleshoot issues in your container environment
Integrated Technology - the technologies are supported and can be run with Docker Enterprise
Policy-based Automation - how to scale container environments through automated policies
Serverless is a hot trend but are you taking full advantage of all the productivity and scalability benefits serverless architectures have to offer? In this session you will learn about the best practices for building serverless applications – both for architectural patterns using various Azure services as well as for tools to accelerate development.
The slides talk about Docker and container terminologies but will also be able to see the big picture of where & how it fits into your current project/domain.
Topics that are covered:
1. What is Docker Technology?
2. Why Docker/Containers are important for your company?
3. What are its various features and use cases?
4. How to get started with Docker containers.
5. Case studies from various domains
KURMA - A Containerized Container Platform - KubeCon 2016Apcera
Kurma is a container runtime that is based on the container instrumentation built into the Apcera Platform. Kurma, and its accompanied “KurmaOS” is our vision of a lightweight, fully containerized operating system.
This presentation will cover Apcera’s journey in its container
instrumentation. Beginning with the pre-Docker landscape, how it grew over the course of 3+ years, and the “next-gen” adaption of it, where the base container instrumentation has been adapted to stand on its own, and growing it to be used beyond just Apcera’s own usage.
Kurma incorporates a lot of lessons learned with both development and operations of a container platform, including building modular vs monolith, extensibility being built in vs built on, and managing a cluster of hosts and containers.
We’ll also cover our experiences with introducing it to Kubernetes as another first class runtime provider. Taking how Kurma works and have it work with Kubernetes, and how we’d like to see Kubernetes grow in some of the areas we see Kurma growing.
Pull, push, clone, it is all in your daily workflow. But what if this wasn't your source code or your container, but the state of your whole computer? Push your production database over to another machine? No problem!
This talk shows how you can use Dotmesh with LinuxKit to work with persistent data on your server as simply as you work with git. This workflow helps unleash new ways of working with servers and data. Immutable infrastructure from LinuxKit meets controlled and manageable data storage from Dotmesh. Combining these two open source projects allows new possibilities in how to manage your infrastructure.
“Microservices” have become a trendy development strategy. Hosting and running such services used to be pretty painful... but here comes Service Fabric! Let’s take a closer look at this platform, its different development models and all the features it offers, and not only for microservices!
Empower Your Docker Containers with Watson - DockerCon 2017 AustinPhil Estes
A community theater talk given at DockerCon in Austin, Texas on April 18th, 2017 by Lin Sun and Phil Estes from IBM Cloud. This talk first describes the growth of Watson cognitive services and APIs since its origin beating human participants in Jeopardy years ago, and then takes a simple containerized application and adds cognitive capability by using the Watson Conversation service.
DockerCon EU 2015: Cultural Revolution - How to Mange the Change Docker BringsDocker, Inc.
Presentation by Ian Miell, author of 'Docker in Practice'
The adoption of Docker brings with it many challenges, not all of themtechnical. There is a clear vision of Docker regularly articulated thatencompasses microservices, decoupled applications, agile and continuous deliveryand integration, and DevOps. But the application of this vision often flounders when confronted by the legacy structures of working and successful businesses.
This talk draws on the experienced gained from several attempts to lead changewithin technical organisations. The speaker experienced both failure to effectchange (through productization of a bespoke software stack, and the introduction of Erlang), and success (moving to a Continuous Improvement modelof complex software maintenance). These experiences informed a successful drive to Docker as the build and delivery system of a 700-strong software company,with significant efficiency improvements.
As with most historical revolutions, the integration of the vision with realityresulted in corners cut and principles compromised in order to effect change.This talk is a discussion of the lessons learned from these experiences in an effort to help the listener clarify and overcome the unique challenges their own organisation brings to making change happen.
Democratizing machine learning on kubernetesDocker, Inc.
One of the largest challenges facing the machine learning community today is understanding how to build a platform to run common open-source machine learning libraries such as Tensorflow. Both Joy and Lachie are both passionate about making machine learning accessible to the masses using Kubernetes. In this session they'll share how to deploy a distributed Tensorflow training cluster complete with GPU scheduling on Kubernetes. We'll also share how distributed Tensorflow training works, various options for distributed training, and when to choose what option. We'll also share some best practices on using distributed Tensorflow on top of Kubernetes, based on our latest performance tests performed on public cloud providers. All work presented in this session will be accessible via a public Github repository.
Service Fabric is the foundational technology powering core Azure infrastructure and large-scale Microsoft services such as Azure Cosmos DB, Azure SQL Database, Dynamics 365, and Cortana. Come to this session for a developer’s tour and dives into the latest and greatest of Service Fabric capabilities, including containers, low-latency data processing, .NET Core 2.0 and VS 2017 integration. We are also going to immerse you with our future roadmap that makes building containerized microservice applications much easier.
Architektura serverless zyskuje na popularności każdego dnia. Większość developerów napotka to na swojej drodze kariery. Jak się z tym zmierzyć, jakich narzędzi użyć aby nie zwariować i uciec w Bieszczady? Jak wdrożyć sprawdzoną strukturę? Porozmawiajmy o tym jak dość płynnie wejść w świat architektury typu serverless.
Topics of this presentation:
- Basics and best practices of developing single-page applications (SPA) and Web API Services on Microsoft .NET -
- Core with Docker and Linux.
- PowerShell Core automated builds.
- Markdown/PDF documentation.
- Documentation of public interfaces with Swagger/OAS/YAML.
- Automated testing of SPA on Protractor and testing the Web API on Postman/Newman.
This presentation by Sergii Fradkov (Consultant, Engineering), Andrii Zarharov (Lead Software Engineer, Consultant), Igor Magdich (Lead Test Engineer, Consultant) was delivered at GlobalLogic Kharkiv .NET TechTalk #1 on May 24, 2019.
APIdays Paris 2018 - Will Serverless kill Containers and Operations? Stéphane...apidays
Will Serverless kill Containers and Operations?
Stéphane Woillez, Technical Sales Lead South EMEA, Docker
Apply to be a speaker here - https://apidays.typeform.com/to/J1snsg
ServerLess technology analysis, state of the technology as of December 2018, what needs to be done to build a complete, operational serverless platform for production
Building CI_CD for Mobile Development.pptxGurzuInc
Continuous integration (CI) and continuous delivery (CD) embody a culture, set of operating principles, and collection of practices that enable application development teams to deliver code changes more frequently and reliably.
React Native is a JavaScript framework for writing real, natively rendering mobile applications for iOS and Android.
Two ways we can start building mobile apps using React Native:
Expo [Previously Used]
Core React Native [Currently using]
Serverless security - how to protect what you don't see?Sqreen
Protecting serverless is a new topic. This presentation aims at showing what new security challenges it brings, and how CISO and security teams should approach it.
The serverless space evolves fast and there is no convergence on best practices yet. The switch to a serverless architecture involves several changes, for instance developers doing much more ops with serverless, deploying 20 times more services than previously...
Why is .Net Technology Recognised for Software Development?LOGINPHP360
NET framework provides increased application security as internet software is developed by ASP. NET which has Windows confirmation and configuration. Two advanced features Managed code and CLR provide safety options like code access security and role-based securi
These slides provide an overview of .NET Core and also the changes to ASP.NET Core after the RC2 release. There is also some demos and source code.
This talk was given at the Let's Dev This Roadshow in London, ON on May 26, 2016.
Awareness presentation on the integration of Network Operations into DevOps and using tools like Ansible and UCS director to automate network operations.
10 Reasons Why You Should Consider Google App Engine (GAE) for Your Next ProjectAbeer R
A fun little presentation on why you should consider using Google App Engine for your next project (instead of serverless or managing your own microservices)!
This was presented during a talk with Google Cloud in December 2018.
# Internet Security: Safeguarding Your Digital World
In the contemporary digital age, the internet is a cornerstone of our daily lives. It connects us to vast amounts of information, provides platforms for communication, enables commerce, and offers endless entertainment. However, with these conveniences come significant security challenges. Internet security is essential to protect our digital identities, sensitive data, and overall online experience. This comprehensive guide explores the multifaceted world of internet security, providing insights into its importance, common threats, and effective strategies to safeguard your digital world.
## Understanding Internet Security
Internet security encompasses the measures and protocols used to protect information, devices, and networks from unauthorized access, attacks, and damage. It involves a wide range of practices designed to safeguard data confidentiality, integrity, and availability. Effective internet security is crucial for individuals, businesses, and governments alike, as cyber threats continue to evolve in complexity and scale.
### Key Components of Internet Security
1. **Confidentiality**: Ensuring that information is accessible only to those authorized to access it.
2. **Integrity**: Protecting information from being altered or tampered with by unauthorized parties.
3. **Availability**: Ensuring that authorized users have reliable access to information and resources when needed.
## Common Internet Security Threats
Cyber threats are numerous and constantly evolving. Understanding these threats is the first step in protecting against them. Some of the most common internet security threats include:
### Malware
Malware, or malicious software, is designed to harm, exploit, or otherwise compromise a device, network, or service. Common types of malware include:
- **Viruses**: Programs that attach themselves to legitimate software and replicate, spreading to other programs and files.
- **Worms**: Standalone malware that replicates itself to spread to other computers.
- **Trojan Horses**: Malicious software disguised as legitimate software.
- **Ransomware**: Malware that encrypts a user's files and demands a ransom for the decryption key.
- **Spyware**: Software that secretly monitors and collects user information.
### Phishing
Phishing is a social engineering attack that aims to steal sensitive information such as usernames, passwords, and credit card details. Attackers often masquerade as trusted entities in email or other communication channels, tricking victims into providing their information.
### Man-in-the-Middle (MitM) Attacks
MitM attacks occur when an attacker intercepts and potentially alters communication between two parties without their knowledge. This can lead to the unauthorized acquisition of sensitive information.
### Denial-of-Service (DoS) and Distributed Denial-of-Service (DDoS) Attacks
1.Wireless Communication System_Wireless communication is a broad term that i...JeyaPerumal1
Wireless communication involves the transmission of information over a distance without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.
Features of Wireless Communication
The evolution of wireless technology has brought many advancements with its effective features.
The transmitted distance can be anywhere between a few meters (for example, a television's remote control) and thousands of kilometers (for example, radio communication).
Wireless communication can be used for cellular telephony, wireless access to the internet, wireless home networking, and so on.
This 7-second Brain Wave Ritual Attracts Money To You.!nirahealhty
Discover the power of a simple 7-second brain wave ritual that can attract wealth and abundance into your life. By tapping into specific brain frequencies, this technique helps you manifest financial success effortlessly. Ready to transform your financial future? Try this powerful ritual and start attracting money today!
APNIC Foundation, presented by Ellisha Heppner at the PNG DNS Forum 2024APNIC
Ellisha Heppner, Grant Management Lead, presented an update on APNIC Foundation to the PNG DNS Forum held from 6 to 10 May, 2024 in Port Moresby, Papua New Guinea.
Multi-cluster Kubernetes Networking- Patterns, Projects and GuidelinesSanjeev Rampal
Talk presented at Kubernetes Community Day, New York, May 2024.
Technical summary of Multi-Cluster Kubernetes Networking architectures with focus on 4 key topics.
1) Key patterns for Multi-cluster architectures
2) Architectural comparison of several OSS/ CNCF projects to address these patterns
3) Evolution trends for the APIs of these projects
4) Some design recommendations & guidelines for adopting/ deploying these solutions.
Bridging the Digital Gap Brad Spiegel Macon, GA Initiative.pptxBrad Spiegel Macon GA
Brad Spiegel Macon GA’s journey exemplifies the profound impact that one individual can have on their community. Through his unwavering dedication to digital inclusion, he’s not only bridging the gap in Macon but also setting an example for others to follow.
2. About me
I am a Podcaster : http://tiny.cc/vnrpodcast
I love to talking to techies
A Bibliophile
Passionate about Image dataset - Computer Vision
Now exploring Azure cloud
12. So before get to know
● API and Rest API
● OPS
● TOPS
● Server Side Scripting
● How an API works?
● What is the function of the entire system that you want to
implement as there are many services.
13. Why serverless is more handy
● Scalability is inherent in serverless designs.
● Developers are only charged for the server space they
utilise, which saves money.
● Code may be executed closer to the end user, reducing
latency.
● It is feasible to deploy and upgrade software quickly.
● There is no need for server administration.
14. Cons of the Serverless
● Testing and debugging become more difficult.
● Serverless computing raises new worries about security.
● Serverless architectures are not intended to support long-
running operations.
● Performance may suffer as a result.
● The possibility of vendor lock-in exists.
22. So let's just compare to the
Cloud?
● Buying a plane is - IaaS/VM
● Renting a Plane is - PaaS
● Buying a plane ticket and flying is - Serverless
23. So now why is it priced the way it
is priced?
So there are multiple reasons for it:
The money is the number one factor.
24. Choice of Language C#,java,javascript,python and
powershell is also available..
25. Java Azure Function
● It is entirely open source.
● First-rate interaction with Visual Studio Code and the
CLI Trigger Python code from a variety of sources.
● Scale and cost for serverless computing
● Monitoring in real time using Azure Application Insights,
● Set up continuous integration and delivery (CI/CD) with
Travis CI, Azure DevOps, and other tools.
26. Rich Intellisense and Easy Cloud
Integration
● They are nothing but easy auto fills and deployment of
the code.
● It's independent of the IDE(Integrated Development
Environment) that we are using.
● This is “Pro” of the Technology today.
27. We need to do some installation prior on bare metal
OS
Visual Studio Code (all our demos happen with this only and sometimes visual studio
community edition) :https://code.visualstudio.com/
.NET Core 3.1 (LTS is what I prefer) :.NET Tutorial | Hello World in 10 minutes
(microsoft.com)
JDK install - https://www.oracle.com/java/technologies/javase-jdk16-downloads.html
Maven Package Install - https://maven.apache.org/download.cgi
The live channel that i would love you all to see: .NET Live TV | Live developer streams
every day (microsoft.com)
Azure Functions Core Tools: Work with Azure Functions Core Tools | Microsoft Docs
28. We need to do some installation
prior on bare metal OS
If you are a beginner we will be doing the
Python interpreter from the python.org
Nodejs from the nodejs.org
And if you need any more you can do it.
29. Some commands will still remain
same relate to some projects or
the software
1. func init
2. func new
3. func start
4. func deploy
5. func publish
30. Some VS Code Shortcuts
● ctrl + ` - Command prompt in the VS Code
● Code . - For opening the VS Code
● ctrl+shift+P - Command Pallet
