All posts by Lavanya

Government Cloud is growing by the day

Governments world over are adopting cloud in a big way to leverage the many benefits that come from it. This foray into cloud, popularly known as government cloud market, is expected to explode over the next few years.

A report titled “Government cloud market by solution” has been released by the research firm MarketsandMarkets. According to this report, the market size of this industry is likely to grow from $15.4 billion in 2017 to a whopping $28.85 billion by 2022. That’s almost double the growth within just the next five years, accounting for a compound annual growth rate (CAGR) of 13.4 percent.

These numbers clearly show that government cloud is growing by the day. But why, you may wonder.

Much of this growth is driven by factors such as

  • Low IT costs
  • Availability of a ton of solutions, so governments can choose the one that is best compliant with their standards.
  • Little to no dependence on humans for operations and maintenance. This means the employee costs is negligible for governments
  • Hassle-free maintenance and obviously there is no need for a large IT department to monitor operations.
  • Compliance with most standards
  • Instant access from anywhere and the associated flexibility with respect to working hours and locations for employees
  • Easy deployment of cloud storage solutions. A lot of it can be deployed within just a few ours, thereby saving time and effort for governments.

Due to these benefits, government cloud is all set to boom over the next few years.

The report further states that out of all the different segments, the cloud storage segment is likely to see the highest growth.  This is not really a surprise considering the vast amounts of data that local, state and national governments have to collect and maintain to provide the right benefits to the right people.

The next sector that is likely to see major growth is the integration and migration segment.  Already, many government agencies have started making the move to cloud solutions, so migrating their existing data to the new platform will require help. Also, there are many legacy systems that need to be integrated with cloud, so solutions that bridge this gap will be in great demand.

Region wise, North America is expected to have the highest contribution to government cloud market while the Asia Pacific region is likely to have the highest growth during this period.

Overall, this is likely to be a period of high growth for government cloud and companies of all sizes, ranging from the mighty AWS and Microsoft to small startups are looking to cash in on this boom.

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Which cloud is right for you?

The cloud industry is booming and almost every day, you hear a new platform or service from a company. The number of cloud-based products and services that are available today is truly mind-boggling. Amidst all this, how do you know which product is right for your company at this given point in time?

One of the biggest decisions you’ll have to make it the type of cloud that’s right for your organization.

Broadly speaking, there are three types of clouds, namely private, public and hybrid. A public cloud is the standard cloud resource where the provider creates the resources or platforms for you, so you don’t have to worry about anything. However, this is a public service that’s available to all Internet users, which means, you’ll be sharing the same infrastructure with other users.

Private cloud offers the same benefits as public cloud, except that you’ll be using a proprietary infrastructure that is not shared by other users. In other words, a private cloud is an infrastructure that’s dedicated to a single organization, but offers the same advantages such as flexibility and scalability.

A hybrid cloud, as you would’ve guessed by now, is a combination of private and public cloud with interoperability.

Choosing which of these is right for you is anything but easy. Here are some questions that can point you in the right direction.

What is the geographic spread?

If your organization has only one office or if you’re looking to downsize by moving all your IT operations from in-house, a private or hybrid cloud is your best bet. However, make sure that you meet the IT disaster recovery requirements as laid down by the PCI DSS standards.

What’s the monthly budget?

What is the IT budget you have in mind? Research shows that there are 12 different IT costs you should keep in mind while framing your budget and while calculating the total cost of ownership with cloud computing costs. In general though, if you want to keep costs to a minimum, a private cloud is a good choice.

How old is the infrastructure?

An important question is to determine the age of your infrastructure. If you’re using an old one and it’s time to replace, then opt for a public cloud as everything is handled by the provider. You can even consider a hybrid cloud infrastructure, if you ‘re particular about using proprietary hardware.

Have you ever been hacked?

If yes, then private cloud is your best bet as it greatly reduces the chances of hackers getting into your system. Today’s public cloud security has also improved greatly, but still a private cloud is better from a security standpoint.

We hope your decision has become much easier now. let us know what you think.

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What is Cryptoeconomics?

Cryptoeconomics is an emerging field that revolves around the protocols involved in production, distribution and consumption of goods and services in a decentralized digital economy.

There is no official definition yet because this is a new field. But broadly speaking, it encompasses the latest technologies such as blockchain, game theory and cryptocurrencies like bitcoin.

Before we understand about cryptoeconomics, let’s briefly look into how it evolved.

Evolution of cryptoeconomics

If you take any torrent system, users can share or download files freely. However, the unwritten rule was users who download these files and have to seed them as well. But, not all users followed this rule simply because there was no economic incentive to seed and the process of seeding took up a lot of unnecessary space on the computer. As a result, peer to peer network sharing failed as a concept.

In 2008, a group or an individual called Satoshi Nakamoto released a paper about bitcoins. This concept used blockchain technology to take peer to peer network sharing to new levels. The difference between the failed sharing system and this one is that, now people had an economic incentive to follow the rules.

As a result, bitcoin has caught on in a big way and has led to the development of a new form of digital economy called the cryptoeconomics. As you would’ve guessed, it’s a combination of two words – cryptography and economics.

Why is it so called?

Bitcoins are based on blockchain technology where each block contains the hash of the previous block, so the entire chain is continuous. Each of these blocks will have transactions and a state that can change based on the nature of the transactions. For example, if one person has 100 bitcoins and wants to send 40 to another person, then these blocks will reflect the new states of 60 and 40 respectively. All these information is protected by cryptography functions like hashing, signatures and zero-knowledge proofs. This means, you’re transactions are safe and only valid transactions are allowed.

Since money in some form is exchanged for goods and services, there is economics involved. Each user has some financial incentive to perform a particular action in the peer-to-peer network. Broadly speaking, there are two types of incentives they have. The first incentive is in the form of tokens or cryptocurrencies that are assigned to users for their contribution to the peer-to-peer network.

The second incentive is rewards for doing a good and responsible task on the network. Likewise, users can also pay a fine or can even have their rights taken away for any bad acts they do. So, there is enough incentive for a positive contribution and this leads to economics.

That’s how cryptoeconomics came about.

We’ll talk in depth about this technology and how it works in future pieces. Do check back to know more about bitcoins, blockchain technology and cryptoeconomics.

 

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Teridion Gets a New CEO

Teridion, an Israeli-American based cloud networking company, has got a new CEO. Saar Gillai, the former vice-president of Hewlett Packard enterprises has taken over the reins of this company to put it on the past of fast growth.

Teridion is a company that aims to create fast lanes for content to move from cloud providers like Box top their end users. In many ways, this company’s software acts as a traffic cop that direct users through the best possible route to reach the destination.

Let’s say, a user requests content from Box, but one of the nodes in the network is down. Instead of delaying the availability of data to customers, Teridion’s software routes it through other nodes, so the user doesn’t even know something is amiss. It’s not just when a node is down, even during normal transmissions, this software finds the best possible route to ensure that the content reaches users quickly.

Teridion claims that it can increase network speed by ten times, thereby offering high availability and on-demand services to customers. Also, there is zero capital expenditure involved in this process, as everything is controlled by Teridion’s software.

This four year old company helps SaaS customers to have a congestion-free and latency-ridden performance. As Internet traffic grows, it is difficult to continuously build out hardware and infrastructure as both are expensive and time-consuming. This is why Teridion came up with this unique idea to create a software that will manage congestion, without any capital expenditure for clients.

So far, this idea seems to have caught on well with customers in the tech world. Teridion’s revenue has grown manifold over the last four years and now, it is all geared to move on to the next level of growth and performance.

To help Teridion to leap to this next level, this San Francisco-based company has hired Gillai because of his in-depth knowledge in networking. He had worked in Cisco from 1998 to 2005 after which he joined a company called 3Com, a Cisco rival that was eventually acquired by Hewlett Packard in 2010. He continued with HPE in the role of a senior vice-president until last year. With more than 20 years of innovative experience and knowledge, the Teridion Board believes that he is the right person to head this company at this juncture. Gillai, replaces Chris Keene, who held this position for one year.

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A look into some Azure certifications to become a cloud expert

Azure certifications give you an in-depth knowledge about the Azure platform, so you can become an expert in it. As you know, Azure is one of the best cloud computing platforms available today, so knowing more about this platform can open up a world of opportunities for you.

You may wonder why you need a certification in the first place? Isn’t deep knowledge that you can learn by yourself good enough?

The answer is an overwhelming no for many reasons. Firstly, certifications tell the world you’re an expert in Azure. Imagine you’re walking into a CEO’s room to convince him of your knowledge. Though you’ll have to answer your questions and show your profound knowledge in the subject, a certification can help you start off on a positive note. It creates an impression that you’re well-versed in Azure and this mindset will reflect in the way your interview is conducted or your chances for landing the job you’ve always wanted.

Besides telling the world that you’re an expert, it makes you a more confident person. The materials you’ve learned tend to come from authentic sources, so at the end of the course, you can rest assured that you’re truly an expert in this field.

Now that we’ve talked about the need for certifications, let’s look at some of the choices you have. In this piece, we’ll talk about some of the lesser-known certifications that teach you everything about Azure and at the same time, gives a great value for your money.

Microsoft Azure fundamentals

This course talks about the basics of cloud computing and how it fits well into the Azure platform. This is the perfect course for anyone starting off with cloud computing.

Through this course, you’ll learn about virtual machines, SQL databases, web apps, and other relevant technologies. This course is recommended for more advanced courses like MCSA: cloud platform certification.

Cloud data science with Azure machine learning

This is an interesting course that delves deep into Azure machine learning, how it works, how you can use it and more. This is a relatively recent course that’s based on Microsoft’s Ignite conference where Microsoft introduced a slew of machine learning capabilities for Azure, and this course covers them all for you.

Configuring and operating a hybrid cloud with Microsoft Azure stack

Microsoft has introduced something called Azure Stack that allows developers to run mirror images of Azure in their own premises. To help everyone understand how you can work on this extension, Microsoft has also designed this course. It is most ideal for cloud architects, DevOps and service administrators who would be using Azure stack to provide cloud services.

Linux on Azure

Linus and Microsoft have finally found common ground. Surprising, more than 20 percent of Azure are Linux, so it makes sense to have a course dedicated for this operating system.

Each of these courses give you a new insight into how Azure works. Let us know which look more promising to you in our comments section.

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Why did bitcoin miners hack into AWS?

This is not your typical hacking incident when a hacker enters the network of a cloud provider to take the sensitive data of millions of customers and sell them on the dark web for millions of dollars.

This is a rather bizarre case where hackers compromised the powerful AWS cloud network to mine the crypto currency bitcoin!

According to a report from RedLock, the hackers wanted a computer to mine bitcoins. In the process, they realized that the admin consoles of AWS cloud servers are not password protected. As a result, two major companies, namely Aviva and Gemalto, were affected. It is not known whether data was stolen and how many customers were affected. So far, Amazon, Aviva and Gemalto have not come forth to give any statements in this regard.

But overall, this is an interesting and worrying trend, especially if hackers want to use different tools to hack into a system just to use it for mining a cryptocurrency. If you’re wondering why this is worrying, it’s simply because mining bitcoins is super energy intensive and could be extremely costly in terms of electricity costs. When someone wants to mine these coins, they could spend a lot of money on utility costs. To avoid this, they hack into powerful servers and use the resources of these servers.

Why this is alarming is because it can affect cloud companies without their knowledge. While hacking will also affect them, this is a completely different kind of crime that can go unnoticed. When the utility costs go up by a few thousand dollars, it won’t even be so obvious to the company. But at the same time, hackers are exploiting a vulnerability for which customers or the company itself is paying the price.

In fact, this bitcoin mining is spreading faster than you may think. Many bitcoin miners are coming together to form groups to share the costs that come with it. These miners put together complex algorithms to find the best computers to mine and that’s probably how a few reached AWS in the first place.

As of October 7th, bitcons were worth about $4,300 each and this mining can happen until there are 21 million bitcoins available on the Internet. But, mining becomes difficult as years pass because almost every technique is explored and exhausted.

In this scenario, the big question is how are companies going to protect their assets not just from hackers, but also from bitcoin miners?

 

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Can Oracle Beat AWS?

The cloud war is heating up with the entry of another tech giant, Oracle, in the cloud industry. For some time, Oracle has been planning the transition to cloud and it has finally succeeded in years of strategy and effort. So, it’s time for the other three giants, namely Google, Amazon Web Services and Microsoft, to up their stakes.

While some may regard Oracle as a relatively new entrant to the cloud world, Larry Ellison, the CTO and co-founder of Oracle, doesn’t think so. In a keynote address at Oracle’s OpenWorld conference in San Francisco, he took a few digs at AWS and said that Oracle could beat AWS.

Why did he say that and is there any truth in his statement?

One area that Oracle has massive experience when compared to AWS and other cloud companies is in running mission critical applications. In fact, if you look back at Oracle’s past work, it has been running many complex applications that are very critical for the businesses that use it. This experience is where Oracle scores over other cloud companies, as it can be helpful in running critical applications in the cloud.

Besides this experience, Oracle is embarking on an aggressive price strategy to woo customers to its own products. Also, the guaranteed high performance in Oracle’s cloud platform, something that comes from the strong infrastructure it has developed over the years, ia another aspect that should worry the top three cloud computing giants.

Another fact is that there is so much of untapped potential in the enterprise infrastructure market that there is an opportunity for any company with the right products to thrive in it. One possible advantage for Oracle is that it entered late, but it has learned from the mistakes of other companies, so the chances for it to use the right strategy is high. Considering that more than eighty percent of companies haven’t moved their infrastructure to the cloud, there’s plenty of opportunities for everyone, including Oracle.

Let’s see how all of this plays out for Oracle. Can it really beat the king of cloud computing, AWS? Yes, provided it plays its cards well and makes the most of the advantages it has.

 

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What is Cloud Firestore?

Cloud Firestore is yet another cloud product from the stables of Google.

Firestore is a new database service for Firebase, Google’s app platform for developers. Firebase has been fairly popular with developers because it helps you build apps on the Google cloud platform without worrying about managing the underlying infrastructure. This way, you have the flexibility to focus on the functionality you want and at the same time, you get a world-class platform for deployment. In addition, you also get the necessary insights and analytics that can be shared across all Google’s products.

Another salient aspect of Firebase is that it gives developers access to a real-time database that is effectively managed and scaled by Google. Due to such advantages, Firebase has caught on well with developers.

This new Firestore database is sure to make Firebase a more attractive choice for developers, as it complements the existing Firebase Realtime Database. IN fact, if you look closely, there’s quite a bit of overlap between these two databases.

So, why do we need Firestore?

Over time, Google realized that developers hit some issues during the process of development and these issues could not be solved with the existing realtime database. This is why a new service was introduced, so it could ease these pain points and make the development process more enjoyable and productive for developers.

Realtime databases, in general, come with many limitations. First off, it can’t handle a ton of complex queries and secondly, the platform itself was architected to have a limit of 100,000 connected devices. Some of the largest Firebase’s customers hit this limit fairly quickly, and this means, they are forced to spread their database among different shards. All this negates the use of a realtime database and makes them a lot less effective.

Firestore was introduced to overcome these limitations.

Some critics argue that an easier way is to redesign the realtime database completely. But that’s easier said than done as it would entail a lot of time and resources. Instead, the Google team chose to build another database that would overlap the existing database, and at the same time, will be free of the existing limitations.

In addition, Firestore gives the choice to build offline apps using the local database for web, iOS and Android platforms. Users can also sync data across apps in real time, and this adds to the attractiveness of Firestore.

To top it, small customers don’t really have to make the switch to Firestore right away.

Overall, this is a good move by Google and one that could boost the usage of Google cloud platform.

 

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What does the new dropbox look like?

Dropbox has come up with a new design that’s colorful, vibrant and definitely more attractive than the current design of white and blue. The logo has also undergone a change and it’s a lot flatter than before. As a result, the logo looks like it’s inside a plane rather than a box, and it is hands down cool and elegant.

Dropbox-Digital-ZuluGavillet-Desktop2_01

This is the first time that Dropbox has redesigned over the last decade. If you look at the design of Dropbox’s competitors such as Box, iDrive and the like, you’ll notice that all of them are plain and predictable. Probably, Dropbox wanted to stand out amongst its competitors and this is a way to do it. The redesigned Dropbox looks absolutely wonderful when compared to its competitors.

Another possible reason could be that Dropbox wants to appeal to the younger generation as a cool app to use. In fact, the new typeface called Sharp Grotesk is well-liked by the millennials, so that could be a reason for the redesign.

An official statement from Dropbox also affirms to this idea that it wants to stay ahead of its competitors and maybe even create a strong impression and brand image in the minds of its customers.

In addition, Dropbox wants to establish itself as a tool to bring together teams and ideas, rather than just a place to store files. For this new outlook, Dropbox needed a brand new design.

In many ways, the new design is an ode to the creativity of its designers as it is both expressive, playful and at the same time, comes with rich images and vibrant colors.

However, besides the logo, the rest of the web and app user-interface is the same; the standard white with blue and gray accents. This may change over time, but for now, the new colors seem to be more on advertising and marketing campaigns than the actual user-interface. ALready, Dropbox has put up posters and hoardings on many major cities to project itself as a hipster brand that helps everyone to store and sync files.

Let’s see if this marketing and designing strategy gives Dropbox the edge it needs in the competitive file sharing market.

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Oracle forays into blockchain technology

Oracle has been trying to get its act together and move on a path of technology and innovation that will make it a leader in the coming years. To this end, it has implemented many strategic changes and has been successful in a big way. The latest such strategy is to move into the blockchain bandwagon.

If you’ve never heard of blockchain, that’s the latest technology that could transform the Internet as we know it today. Invented by an individual or a group of ingenious developers, this technology allows digital information to be distributed, but not copied. You can imagine this to be a distributed database that is duplicated millions of times across different networks.

The obvious advantage of blockchain is that the information is automatically reconciled across all networks, so a single change is updated everywhere. Also, all records contained in blockchain are public and verifiable, which means, it allows greater transparency and security. Since there is no centralized database or repository, no single hacker can hack the information it contains.

In some ways, it is an Internet that comes with a built-in robustness to adapt based on the existing situation. To top it, this technology has no single point of failure. Probably the best implementation of blockchain technology is bitcoins, that could become the defacto standard of transaction if more people and companies start adopting it.

So, what’s Oracle doing with this technology?

Oracle has created its own blockchain service on top of an open source platform called Hyperledger. This is the second company after IBM to use the Hyperledger fabric project to create a robust blockchain technology.

Using this technology, Oracle plans to offer a wide range of cloud services that come with better flexibility and resilience when compared to existing services offered by its competitors such as AWS, Microsoft and Google. In a way, this is Oracle’s way of catching up with companies that have a lead in the cloud market because of their early foray into it.

Though blockchain sounds promising, it all boils down to how well it is adopted and implemented. Though oracle has jumped on the blockchain bandwagon, it’s hard to predict how it will eventually play out for the company.

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