You can free download Windows server 2012 R2 essentials ISO file and virtual machine image for your virtual server lab. The Windows licence works for 180 days. Just download and install, then update to secure the 180 days.

Windows Server Essentials (formerly Windows Small Business Server or SBS. is an integrated server suite from Microsoft designed for running network infrastructure (both intranet management and Internet access) of small and midsize businesses having no more than 25 users or 50 devices. Application server technologies are tightly integrated to provide and offer management benefits such as integrated setup, enhanced monitoring, Remote Web Workplace, a unified management console, and remote access.

Since the release of SBS 2003, the same service packs as those for Windows Server or other server products can be used to update the OS.

Windows Server 2012 R2 Essentials is a flexible, affordable, and easy-to-use server solution designed and priced for small businesses with up to 25 users and 50 devices. Windows Server 2012 R2 Essentials is an ideal first server that not only helps to reduce costs and increase productivity, but it also can be used as the primary server in a multi-server environment for small businesses.

Download Windows Server 2012 R2 Essentials ISO File

Windows Server 2012 R2 Essentials enables small businesses to protect, centralize, organize, and access their applications and information from almost anywhere using virtually any device.

Need more information about Windows Server 2012 R2 Essentials? See the product details page.

Edition

• Windows Server 2012 R2 Essentials 64-bit ISO
• Windows Server 2012 R2 Essentials on Microsoft Azure

The link to free download Windows server 2012 R2 essentials iso file. The server virtual image is only available for Azure online.

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The cloud computing brings undeniable benefits for all types of companies. They wish to enhance productivity, reduce costs and free themselves up from most complicated day to day IT management. But still, most companies concern about cloud security for their information from the cloud services providers. The benefits of cloud computing are more than just reducing cost, enhance productivities, cloud security, etc. You must know what really a business need to migrate to the cloud, and using cloud service. What are the important benefits of cloud computing for a business?

There is no doubt that online businesses can reap huge benefits of cloud computing services. However, with many advantages of cloud computing, still, most business owners count the cloud computing security as a drawback of cloud computing technology. This article focus on levels of cloud computing security for online small business and enterprise business.

Benefits of Cloud Computing

The Cloud computing offers your business many benefits. It allows you to set up what is essentially a virtual office to give you the flexibility of connecting to your business anywhere, anytime. With the growing number of web-enabled devices used in today’s business environment (e.g. smartphones, tablets), access to your data is even easier. There are many benefits to moving your business to the cloud:

Important benefits of cloud computing for a business: 

• Fresh Software
• Do more with Less
• Flexible Costs
• Increased Productivity
• Growth Management
• Location Independent
• Scalability and Mobility
• Sustainability
• Agile Development
• Easy and Secure Virtualization
• Faster Application Delivery
• Flexible Model
• Improved Business Continuity
• Rental Pricing Model or Pay-as-you-use
• Time-sharing Models
• Utility-based Computing
• Disaster Recovery

A short way to talk about the benefits of cloud computing and cloud security is just once using the cloud services.

Reduced IT Costs

Moving to cloud computing may reduce the cost of managing and maintaining your IT systems. Rather than purchasing expensive systems and equipment for your business, you can reduce your costs by using the resources of your cloud computing service provider. You may be able to reduce your operating costs because:

• The cost of system upgrades, new hardware and software may be included in your contract
• You no longer need to pay wages for expert staff
• Your energy consumption costs may be reduced
• There are fewer time delays.

Flexibility of work practices

Cloud computing allows employees to be more flexible in their work practices. For example, you have the ability to access data from home, on holiday. Or via the commute to and from work. If you need access to your data while you are off-site, you can connect to your virtual office, quickly and easily.

Access to automatic updates

Access to automatic updates for your IT requirements may be included in your service fee. Depending on your cloud computing service provider, your system will regularly be updated with the latest technology. This could include up-to-date versions of software, as well as upgrades to servers and computer processing power.

Scalability

Your business can scale up or scale down your operation and storage needs quickly to suit your situation, allowing flexibility as your needs change. Rather than purchasing and installing expensive upgrades yourself, your cloud computing service provider can handle this for you. Using the cloud frees up your time so you can get on with running your business.

Business Continuity

Protecting your data and systems is an important part of business continuity planning. Whether you experience a natural disaster, power failure or other crisis, having your data stored in the cloud ensures it is backed up and protected in a secure and safe location. Being able to access your data again quickly allows you to conduct business as usual, minimising any downtime and loss of productivity.

Collaboration efficiency

Collaboration in a cloud environment gives your business the ability to communicate and share more easily outside of the traditional methods. If you are working on a project across different locations, you could use cloud computing to give employees, contractors and third parties access to the same files. You could also choose a cloud computing model that makes it easy for you to share your records with your advisers (e.g. a quick and secure way to share accounting records with your accountant or financial adviser).

Cloud Security

Although the business convenience, economy, and enhanced workforce productivity have emerged as just some of the measurable benefits of cloud computing, cloud computing vendors provide high-level security for cloud computing data centers.

According to the recommendation of higher international organization for Standardization (ISO) standards for cloud computing security. The cloud computing is a multi-billion-dollar industry, and the business is based in part on cloud vendors’ ability to keep customers’ data secure. The standards they adhere to are designed for that.

One of the benefits of cloud computing is that “security is actually increased when using cloud solutions due to strict ISO security standards that cloud providers must adhere to, in addition to the regular security audits.” Another clear guide I recommend you to read more about ISO 27001 vs. ISO 27017 – Information security controls for cloud services by Dejan Kosutic.

Measures of Cloud Computing Security

The below 10 cloud computing security benefits that cloud computing providers offers for cloud security to hold you back from implementation.

10 Important Cloud Computing Security:

1. Fresh and anywhere secure accessible software.
2. High-level data encryption for sensitive information on cloud services.
3. Physical security monitoring of data center facilities.
4. Standardized and continuously monitored information security policy management.
5. Skilled, certified personnel to monitor, manage and maintain network infrastructure.
6. DMZ, using firewalls, intrusion detection, and prevention systems.
7. Background checks, security training.
8. Specialized threat identification and management.
9. Reduce human errors by using cloud computing technologies.

Anyway, in the ever-increasing era of data breaches, the cloud security solution has security protocols in place to protect sensitive information and transactions. This prevents a third party from eavesdropping or tampering with data being transmitted. So these are the plan for cloud security, despite your initial concerns about the potential security risks of cloud computing. You can consult with a cloud computing security expert.

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The cloud computing industry has many big vendors around the world. From the small business cloud computing providers to big cloud computing vendors like IBM, Microsoft, Google, Oracle, etc.. The Cloud computing companies come in all shapes and size. All enterprise software vendors either have offerings in cloud space, or in the process of launching one. In addition, there are many startups that have interesting products in cloud space.

The topic focus to 10 big cloud computing providers, not the best cloud service providers. Whether you are running applications that share photos to millions of mobile users or you’re supporting the critical operations of your business, the “cloud” provides rapid access to flexible and low cost IT resources. With cloud computing, you don’t need to make large upfront investments in hardware and spend a lot of time on the heavy lifting of managing that hardware. Instead, you can provide exactly the right type and size of computing resources you need to power your newest bright idea or operate your IT department. You can access as many resources as you need, almost instantly, and only pay for what you use.

Top 10 Cloud Computing Providers for Big Data Solutions:

1. AWS Amazon Cloud Web Services
2. IBM Cloud Computing Solutions
3. SoftLayer,
4. Google Cloud Platform
5. Microsoft, Azure Cloud Computing
6. HPE, Hybrid Cloud Computing Solutions
7. VMWare, Cloud Infrastructure as a Service with vCloud Air
8. Oracle, Enterprise Cloud Computing SaaS, PaaS, IaaS
9. OVH, Cloud Infrastructure as a Server
10. SalesForce, Cloud Collaboration Software

No matter, what cloud service providers you want to migrate your business on. All provides best cloud services for small business and enterprise big data solutions. Just with different support and service prices.

Cloud Computing Providers for 2018 Big Data Solutions

There are many well-known companies that work on cloud computing technology and provider cloud computing services as well. Here we bring you the big cloud computing vendors that provide cloud services for small business to large and enterprise businesses.

1. AWS Amazon Cloud Web Services

There are quite a number of cloud computing vendors. The Amazon Cloud Computing Services is one of the cloud computing services providers in the marketplace. Amazon cloud computing services provide IaaS, PaaS, SaaS, and Storage for all types of business and personal usage. Read more about Amazon Cloud Computing Services.

2. IBM Cloud Computing Solutions

IBM the cloud computing services is another big cloud technology provider in the Cloud computing industry. When it comes to cloud computing, there’s nothing wrong with having a competitive advantage. The IBM Cloud Computing Services ensures seamless integration into public and private cloud environments. The infrastructure is secure, scalable, and flexible, providing customized enterprise solutions that have made IBM Cloud the hybrid cloud market leader. Read more about IBM Cloud Computing Services. IBM provides cloud computing services under SoftLayer.

SoftLayer, is an IBM company, provides cloud infrastructure as a service from a growing number of data centers and network points of presence around the world. The SoftLayer customers range from Web startups to global enterprises.

Products and services include bare metal and virtual servers, networking, turnkey big data solutions, private cloud solutions, and more. Their unique advantages include the industry’s first Network-Within-a-Network topology for true out-of-band access, and an easy-to-use customer portal and robust API for full remote-access of all product and service management options.

3. Google Cloud Computing, Hosting Services

Everything you need to build and scale with Google Cloud Computing Services. Grow from prototype to production to planet-scale, without having to think about capacity, reliability or performance.

The Google Cloud Platform are suites of cloud computing services offered by Google. The platform includes a range of hosted services for compute, storage and application development that run on Google hardware. Google Cloud Platform services can be accessed by software developers, cloud administrators and other enterprises IT professionals over the public Internet or through a dedicated network connection. Visit the Google Cloud Computing Services.

4. Microsoft Azure Cloud Computing

Microsoft Azure is a cloud computing platform and infrastructure created by Microsoft for building, deploying, and managing applications and services through a global network of Microsoft-managed data centers. It provides both PaaS and IaaS services and supports many different programming languages, tools, and frameworks, including both Microsoft-specific and third-party software and systems. Visit the official website of Microsoft Azure Cloud Computing Services.

5. HPE, Hybrid Cloud Computing Solutions for Business

HP Cloud services is the set of cloud solutions available from Hewlett-Packard (HP) company that offers public cloud, private cloud, hybrid cloud, managed a private cloud, and other cloud services. It is the combination of the previous HP Converged Cloud business unit and HP Cloud Services, which is the OpenStack technology-based public cloud.

It is used by enterprise organizations so they can combine public cloud services with their own internal IT resources to create hybrid clouds, or a mix of different cloud computing environments made up of private and public clouds. See more information about HP Cloud Computing Services.

6. VMWare, Infrastructure as a Service with vCloud Air

Grow your enterprise with a platform you already trust. VMware vCloud Air is a secure public cloud platform offering compute, storage, networking, disaster recovery, and more. Get more from your cloud computing platform VMWare Cloud Computing Services.

The VMware cloud computing services let you run both new and legacy applications in the cloud. You get the best of both worlds: leverage your existing investments while still gaining the agility and cost-effectiveness of a public cloud. Read more information about VMWare Cloud Computing Services.

7. Oracle: Enterprise Cloud Computing SaaS, PaaS, IaaS

The Oracle Cloud offers best-in-class services across Software as a Service (SaaS), Data as a Service (DaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). Oracle Cloud helps organizations drive innovation and business transformation by increasing agility and reducing IT complexity.

Oracle is the most comprehensive cloud services provider on the marketplaces. The Oracle Cloud File System (CloudFS) is a storage management suite developed by Oracle Corporation. CloudFS consists of a cluster file system called ASM Cluster File System (ACFS), and a cluster volume manager called ASM Dynamic Volume Manager (ADVM) initially released in August 2007. Read more about Oracle Cloud Computing Services.

8. OVH Cloud Infrastructure as a Service

OVH provides a large selection of cloud services you can use for storing, managing and processing data and applications. You can do everything you need to quickly and very affordable.

The OVH Cloud services provides technologies and solutions that are automatic, flexible and accessible wherever you are. Whether you’re an IT manager, developer or entrepreneur, choose the OVH Cloud that best fits your needs and restrictions.

9. SalesForce, Cloud Collaboration Software

SalesForce is the innovative company behind the world’s #1 CRM platform that employees can access entirely over the Internet — there’s no infrastructure to buy, set up, or manage — you just log in and get to work. And now the new Lightning Platform gives you the fastest, most complete way to put your customers at the center of everything you do. Visit the SalesForce Cloud Computing Services platform.

Conclusion:

The importance of cloud computing providers is not hide for business owners. Choosing the right cloud services will help you grow your business with peace of mind. The prices of some of these cloud service providers are very high. The high price of cloud services for small business means that earn to pay for cloud services. Need a deep research before migration your small business to cloud computing providers platform.

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In Hyper-v you can connect Hyper-v machines to Internet with two methods that I’m going to explain all step by step. This article is for those, who know the basic of Server Virtualization with Hyper-v. If you don’t know about Hyper-v Virtualization software, I recommend you to read the previews articles of Hyper-V installation and configuration posts.

• Install Hyper-V: Hyper-v Beginner: A Practical Guide to Virtualization. This post shows you how to install Hyper-v on Windows client 8.1, 10 and Windows Server 2012 and Windows Server 2016.
• Configure the necessary Hyper-V settings: Essential Hyper-V Configuration. Explain the configuration of Hyper-v for beginner to create a virtualization testing Lab.

Hyper-v Virtual Switches

The virtual switch is a logical switch which connects virtual machines. Currently, Hyper-v has three different types of virtual switch which I told the preview article also.

• External: Switch is used to connect the virtual machines to external network and Internet. The virtual machines (Guest) and Host will be on the same network.
• Internal: Switch is used to create network connection between guest machines and the host.
• Private: The private switch is used to create network connection between virtual machines only.

Connect Hyper-v Machines to Internet Using External vSwitch

1. Create an external virtual switch in Hyper-v and then link it to the physical host network card. To create a virtual switch, open Hyper-v Manager then clicks Action and click Virtual Switches Manager.

2. From Virtual Switch Manager, select External virtual switch and click Create Virtual Switch.

3. Type a name for this virtual switch and select the exact physical network card which currently connects your host to the internet then click OK to apply the changes.

4. Now, to connect a virtual machine to the internet just select this external virtual switch as network adapter of the virtual machine.  Let’s test it on a Windows 10 Pro.

5. Run a virtual machine then click File and click Settings then select Network Adapter from Virtual Machine Settings. From right side select the external virtual switch as the virtual switch to connect hyper-v machines to internet.

The virtual machine is successfully connected to the internet through the external virtual switch.

Connect Hyper-v Machines to Internet Using ICS

The second method is using Internet Connection Sharing (ICS). ICS is another best practice to connect Hyper-v Machines to the internet. But in this method, you must share the original internet connection for virtual machines. So with ICS, you can connect your all private network machines to the internet. Let’s do it.

The process is the same as creating an external virtual switch. Open the Virtual Switch Manager and create a new one. Only select Internal instead of external the click OK to create the Internal virtual switch.

Enable ICS to Host Machine

1. Type “ncpa.cpl” to Windows Run and press enter to go to network connections of your host machine. Then right-click the Ethernet connection which is connected to the internet then click Properties.

2. On the Ethernet Properties page click Sharing tab then tick the checkbox of Allow other network users to connect through this computer’s internet connection then click OK to apply the changes.

3. Now for your virtual machines, you should choose Internal vSwitch as a virtual switch to connect them to the internet.

Yes, it works fine.

In the environment where your internet connection is a Wi-Fi connection, you can use the second method ICS to connect Hyper-v machines to the internet.

Connect Hyper-V Virtual Machine to Internet – Video

OK, that’s all. Hope you enjoy this Virtualization related article to Hyper-v beginner guide.  If you have any questions, please ask us in the comment box. We will help you fix the problems fast and easy.

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