Can Blockchain Help In Other Ways Apart From Cryptocurrencies?

07 October 2021

Blockchain and Cryptocurrencies go hand in hand. Whenever we think of one, the thought of another one automatically crosses our minds. Blockchain is the foundation of Cryptocurrency; it is quite known to all.

But it can not be the only identity of an amazing technology like Blockchain. It has the potential to change our lives in a wider manner. We all should know about the amazing applications of Blockchain apart from Cryptocurrency. Let’s start with the definition of Blockchain.

Contents

1 What Is Blockchain Technology?
2 Can Blockchain Help In Other Ways Apart From Cryptocurrencies?
3 Blockchain Can Be The Future

What Is Blockchain Technology?

Blockchain is the main technology behind almost every Cryptocurrency. It is a system of recording information in a specific way, making it very difficult or almost impossible to hack, change, or cheat.

Essentially it is a digital ledger of transactions, which is first duplicated and then distributed across the entire network of computers on the specific Blockchain network. Whenever you are trading with Bitcoin using the bitcoin revolution in a particular network, the transaction is being seen at every node of the network.

Can Blockchain Help In Other Ways Apart From Cryptocurrencies?

In case you are thinking or have a conception that Blockchain can only be utilized in Cryptocurrencies, you are totally wrong. Apart from Cryptocurrencies, an amusing technology such as Blockchain can be utilized in many ways.

In fact, across the globe, Blockchain is being used for major tasks by a number of big organizations. Here we will discuss some of the applications of Blockchain apart from Cryptocurrency.

1. Smart Agriculture

Think of a supply chain. Blockchain in agriculture is more like a supply chain. When the supply chain offers understandable applications of Blockchain, the agricultural sector can also benefit from Blockchain Technology.

Let’s take an example of tracking any ingredient like rice, quite literally from the farm to your plate. An RFID tag scan will work great as an initial block, along with tracking its entire life cycle, from farm to sale, and where the final product is actually ending up.

2. Smart Contracts

We all are pretty much aware of the fact that Blockchain is all about trust. This is the reason why it is perfect for smart contracts. Suppose an oil company has a contract with a shipping company that the specific type of oil has to be kept below a certain temperature limit all the time, at any cost, can not exceed a particular humidity level.

With the assistance of IoT devices, all these essential metrics might be easily tracked. In addition to this, Blockchain technology will make sure that smart contracts are duly fulfilled. It will also ensure that the shipment reaches its destination within a particular time.

3. Online Voting

The Electronic voting system, which is Blockchain-centric, is capable of potentially accelerating voter fraud. The concept of a Blockchain-powered voting system is quite like the following points.

It will capture votes using a token.
Then it will be placed in a wallet of a specific candidate.

As it is almost impossible to hack or cheat a Blockchain network, there will be nearly zero chance of voting fraud.

4. Refugee Aid

Every year, millions of people become refugees. For most, being a refugee is not only scary but also a dangerous experience. Generally, refugees are poor and are in need of financial assistance.

Keep in touch with whatever is happening in the Crypto and Blockchain industry. You might know that one of the biggest implementations and utilization of the Ethereum Blockchain ever-for-a-kind charitable cause has finished with a successful trial recently.

Blockchain Can Be The Future

We have got some pretty impressive applications of Blockchain apart from Cryptocurrencies. Hospitals or health sectors are also implementing and using Blockchain to keep and track patients’ records in their work system.

This way, the data will be secured and transferred without delay to the right computer system whenever needed. The data of the patients will also stay secured and protected. So, next time you are thinking about Blockchain, ensure, apart from Cryptocurrency, you are considering all these marvelous applications.

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Mashum Mollah

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How to Securely wipe your confidential Data from a Hard Drive

The modern era of technology has significantly transformed the traditional data management and storage system. Data security has become a crucial issue in the current data-driven world, which can’t be neglected at any cost.One of the significant things that people usually ignore is the importance of wiping unnecessary confidential data on their hard drives. One should ensure that their company’s crucial data is wiped properly from the hard drives so that there are no chances of a data leak.Here we’ll discuss the importance of secure wiping of the data from your hard drive, and provide adequate information regarding the wiping process.[caption id="attachment_4030" align="aligncenter" width="650"] .[/caption] Consider a Third-Party Formatting Tool Simple formatting of the hard drive may seem to be fruitful, but the harsh reality is; formatting doesn’t wipe the hard disk. Many of us are unaware of the fact that formatting a hard drive does not wipe a hard drive, and there are chances that your data can be recovered easily.Sometimes people prefer formatting a portion of their hard drive to ensure permanent erasing of data. Few things must be kept in mind while formatting a hard drive and the most important thing is; one cannot simply wipe a hard drive by deleting a portion or sector of the drive.You need to use special software that is capable of erasing the data on the hard drive permanently. You can use third-party software that is available on the internet for permanent wiping of the data from your hard disk. Furthermore, it is advised that one should prefer a renowned product, which can offer reliable performance without leaving any chance of security breach. Steps involved in wiping the data from hard disk Here is the step by step procedure for permanent wiping of your hard drive by using third-party software.First of all, back up all your necessary documents or files that you need in the future, and save them to some other drive or storage media. Once you are ready with the hard drive, you can download a hard drive wiping tool that can easily format the drive permanently. One can easily get freeware software from the internet. It is advised to consider paid software for the genuineness of the product. One should also check the configuration of the system before downloading the product to ensure compatibility Now install the software on your system and connect the hard drive that needs to be formatted. Ensure that you connect the drive properly in the port. Once you see the hard drive connected to the system, you can run the program. Follow the instructions on your screen, and you will be guided Be patient; the entire procedure takes a couple of minutes to wipe the data off your hard drive permanently. Once your hard drive is wiped completely, you will see a message displaying the message that the task is completed. Disconnect the hard drive from your computer/laptop and reconnect it to check whether the data is erased or not.Choosing reliable software for wiping the data is essentially important from the security point of view, especially if you are involved in a business that relies on data.Hiring Professional Data Destruction Agency Choosing a reliable data destruction agency can be the finest way to erase the data from your hard drives permanently. The professional service providers are expert in their field and make the use of the latest software for destroying old data from the hard drive.Furthermore, these service providers offer hard drive destruction services that can eventually leave no chances of recovering the data. Hard drive destruction involves physically destroying the hard drive by using top-notch machinery that converts your drive into pieces.When it comes to data wiping, one should always choose a reliable service provider. Moreover, the tips mentioned above help in securely wiping your hard drives while ensuring proper security.Read More: An Overview Of An Intuitive Inventory Management Tips To Fix ERR_SPDY_PROTOCOL_ERROR Permanently In Chrome 7 Reasons Why You Should Be Using A CDN With WordPress

Starships, Junk, and Tourism: Space Tech Trends for 2022

Space tech constantly evolve, thanks to which more and more people can go outside the Earth and look at it from space. And 2021 was a real breakthrough in space travel. But the main thing is that we get new essential knowledge about the Universe, the planet, and ourselves. And we use all this knowledge and technologies in different spheres. Here you can find out how EOS uses satellite data for agricultural sustainability.These are some space industry trends that will be relevant in 2022. 1. Space Junk Liquidation Unfortunately, man's presence in space is accompanied by a junk appearance in the form of inoperative satellites and rockets. There are more than 3000 of them, and the situation will only worsen over time. One of the main consequences can be the so-called Kessler syndrome: the junk will make the orbit unusable.Therefore, space agencies develop technologies to clean up debris outside the Earth. There are various options: eliminating garbage using special nets and magnets and burning it in the atmosphere. The serious problem is that garbage objects come in different sizes, so it is difficult to determine a uniform way to destroy them. However, a solution is a matter for the future. 2. The Moon Exploitation Until a few decades ago, this topic was irrelevant. Today, however, it is increasingly viewed as a testing ground for relevant technologies in the quest to get to Mars. Moreover, it is unnecessary to send a person to the moon. Mainly missions will focus on sending autonomous instruments for analyzing satellite elements and robotic landing devices. Several countries work in this direction, including the USA, India, and Japan. 3. Space Tourism's Rise In 2021, thanks to private suborbital flights, interest in space tourism has grown. However, such a vacation is too expensive for most people: one flight is estimated at millions of US dollars. Nevertheless, everything suggests that soon the trend will continue and cover more and more people.Already, there are projects to create conditions for a person's stay in orbit longer than 10 minutes, including constructing a space hotel. And although there are no opportunities for the mass creation of commercial structures in space, shortly, everything may change. 4. Small Satellites Improvements Thanks to technological advances, mobile, and compact satellites have almost replaced bulky standard devices. For example, communication service providers actively place them on low Earth orbit (LEO). Research agencies use small satellites for scientific purposes such as remote sensing.This trend is supported by the possibility of mass production, standardization of satellite buses, cooperation of missions for joint rocket use, and modular commercial equipment creation. Moreover, satellite manufacturers work on small satellites for the geostationary orbit. 5. Space Tech vs. Climate Change Space tech are critical to sustainable environmental development. So, many innovations, created initially for the space industry, are later used in other sectors. For example, construction companies use reflective materials to retain heat in spaceships to insulate buildings.The threat of global warming makes the development of space tech even more urgent. For example, they are used to identify methane emission sources that are a significant cause of global temperature increases. Satellite images are also used to solve environmental problems. For example, they help map tree cover and monitor deforestation.As we can see, space trends have become more and more diverse, which indicates the increasing human activity in this industry. Moreover, it affects our daily life. We introduce its inventions into various spheres; for example, we use satellites for communication. But more importantly, space tech helps us tackle significant global warming challenges and protect the environment.Read Also:8 Ways of Making the Best Use Out of a Small Office Space 5 Ways Technology Will Change the Hospitality Industry Post Covid-19 Pandemic High Technology Devices for Better Life Why You Need A Secure Wifi Connection In Shared Space

Top 10 Computer Security Mistakes

So you’ve gone out and purchased a brand new laptop, and now you have plans of using that laptop in the workplace. Well, for anyone who has experience running a company, knows that laptops can be conduits for spyware and viruses. Once data is being processed, thought must go into who is capable of stealing it, where they might store it, how they could archive it, and how valuable the data is to the company.Well, if you want to ensure you’re never in any unfortunate positions, then I suggest you check out my list of common mistakes most new computer users make. 1. Connecting to an Unsecure Network If the network is open, then it should be fine for you to connect to, right? I wouldn’t say that. You should always be suspicious of open networks, especially ones at hotels and airports. If it’s possible for you to connect to a network without using a password or agreeing to any terms, then there is a good chance you could be leading yourself into a trap. 2. Opening Attachments from Unsolicited Emails You want to check the content of your emails, if anything in it looks suspicious, or if the sender is asking you to do something that you do not feel comfortable doing then there is a good chance its spam.Check the sender, if you’re not familiar with the person, then try searching for the email on any of the major search engines. If you’re at your workplace, then consider contacting your email administrator for verification on whether or not the email is spam. 3. Using Common Passwords While the vast majority of people are wise enough not to fall into this trap, especially when signing up for services online, there are still many work colleagues that have a knack for using basic passwords, like their birthday or their username123.You’ll want to re-work your password by combining uppercase letters, numbers and uncommon symbols. If you chose London as your password, then you could rejig it to something like L0nd3N. Even though it isn’t the most complex password, it would be much more difficult for a hacker to guess. 4. Not Making Backups When it comes to archiving files, many end users make the common mistake of backing up data too infrequently. I can see how the lazy approach can be more comforting, but if your company files are that important to you, then you’ll want to ensure that they are backed up as often as possible, using a number of different mediums, such as the cloud, external hard drives, etc. 5. Leaving Your Webcam Enabled It’s a great idea for you to familiarise yourself with your webcam so that you can determine when it’s disabled or active. Hackers are very adept at hacking into your webcam, especially in the workplace, and they can even record meetings if you’re not careful. Covering the webcam with tape won’t do much since audio can still be recorded; it’s for this reason why you’ll want to ensure its disabled when not in use. 6. Searching the Deep Web The deep web, unfamiliar to most internet users, is the shady part of it, not accessible from the major search engines like Bing and Google.Work systems should be used for work only, there are many deep websites out there that will stick malicious code onto your computer and use that to track whatever you say and do. 7. Assuming Your Hard Drive Will Never Fail In this world, there are two different kinds of computer users, those who have lost computer files and those who will eventually lose computer files. You want to back things up as often as you can. You also want to think about alternative media, like using an external hard drive to save certain confidential data onto it. 8. Using a Suspicious Thumb Drive Everyone needs a place to store their work documents. If you’re in the office, it’s not uncommon for you to find a thumb drive lying around. My advice is not to use it, especially if you don’t know where it came from, that’s because there’s a good chance it could have a virus on it. 9. Using the Same Password across Accounts It’s very important that you make a habit of changing your passwords. It’s not uncommon for end-users to keep the same password for many years. That is something you do not want to do.For business-critical, sensitive data, you want to ensure that all passwords are changed at least once every three months.Make sure all your accounts have different passwords. Having multiple passwords for your many accounts reduces the chances of all your accounts being compromised. With the increasing amount of cyber-attacks, the age of your password, along with its length and complexity are far more important today. 10. Agreeing to Install Anti-Virus Software Have you ever visited a website that asked you whether or not you wanted to check your system for a virus? You may have asked how or why it knew you needed a virus scan. In most cases these prompts to install antivirus software are in fact attempts to install malicious software on your system.Read Also :Would Your E-commerce Website Pass The Cybersecurity Test? Here Are 3 Things You Could Be Doing Wrong How To Securely Wipe Your Confidential Data From A Hard Drive

Can Blockchain Help In Other Ways Apart From Cryptocurrencies?

What Is Blockchain Technology?