Category: Tech

Uses of Symmetric Encryption in Banking

cryptography best practices

Whenever you transfer data from one device to the other, there is always the risk of someone trying to get unauthorized access to it. With the help of such data breaches, hackers can also get access to your financial and personal information, and use that against you. Because of this very reason, many businesses related to the financial industry are made to use encryption in order to keep their activities and users safe.

In this article, we’ll talk about the role of symmetric encryption in banking applications. Moreover, a few advantages will also be discussed.

Symmetric Encryption

In this type of encryption, only one key is used to secure the data, and to later decrypt it as well. Both the sender and the receiver have to share the same key in order to encrypt and decrypt the message at both ends. On the other hand, asymmetric encryption happens with the use of two different keys.

When data is encrypted with the help of symmetric encryption, it is distorted in such a way that no one without the key can decrypt it. Whenever the receiver receives the message, the secret key on their device decrypts the message and displays the information in front of them. In the banking sector, a random number generator is used to create the security.


Let’s take a look at the best use cases for symmetric cryptography or encryption.

  • Generating random numbers for encryption purposes.
  • Protecting personal identifiers in financial transactions and applications.
  • Validating the personal identity of the sender and making sure that you are receiving messages from the right person.

IZpSymmetric encryption is one of the oldest methods of encryption used in today’s technology. However, it is one of the fastest methods of encryption as well. This is the main reason why it is still being used in lots of financial applications.

How to Do SEO

seo analysis

Whether you are a hobbyist or a serious professional, starting a website can be a great way to either pass the time or develop and mature your business in some way, shape or form. However, you won’t be able to get very far until and unless your site has been optimized for search engines at any given point in time. A big part of the reason why that is the case has to do with the fact that sites that don’t use basic SEO techniques will vanish to the farthest pages of search engine rankings, and this will bring you precisely zero serious visitors apart from the occasional bot that would be little more than a headache for you to endure.

Unless you have prior experience with SEO, we would recommend visiting and hiring a trained expert from there since suffice it to say that this topic is a bit too deep for you to learn from just one short paragraph. That said, we feel it is important for people to understand some of the more fundamental aspects pertaining to how SEO should be done, so listen up while we tell you a few things that you should keep at the very forefront of your conscious mind.

In order to maximize your website based on search engine requirements, we would recommend that you first and foremost use the keyword injection route. The more keywords your site has, the higher its visibility would be. People would get relevant links whenever they search for these queries, and many of them would likely end up visiting your site as well. This is a tried and trusted technique that will probably never get old.

How Your Business Can Limit Its Carbon Emissions

Image: Illegal Steel Factories Dodge China Emissions Laws

The climate on earth has suffered enough, and now it’s time for us to show some responsibility towards our planet and limit our carbon emissions to reduce global warming. If you are running a business, there are multiple ways you can adopt to stop carbon emissions or at least limit them to a respectable level.

In this article, we will mention some of the best ways in which businesses can limit their carbon emissions. You can follow these steps including carbon offset if you are a businessman as well.

Start Recycling

If you want to decrease your carbon footprint, an easy way to do so is to start recycling. Recycling helps create new products from waste materials instead of sourcing new materials for them. For example, recycling a small thing like a tin can save enough energy to run your computer for about an hour. Moreover, you can recycle tin cans forever. The same is true with the other materials as well. Recycling can save us lots of energy and natural materials which are hard to regenerate.

Use Products Made From Recycling

As we just mentioned above, using recycled products can help you save lots of natural materials. Therefore, you should also use products made from recycled materials. This will help you save costs as products made from recycled materials are usually cheaper. On the other hand, you will be able to serve nature by reducing your carbon footprint.

Use Eco-Friendly Transport

If you use cars and trucks in your business, you should try to convert to hybrid or fully electric vehicles. This reduces your carbon footprint by a huge margin, and helps your business gain popularity. You can advertise your environmentally friendly policies to benefit your business in the long run.

These Mistakes Can Ruin Your Motherboard, Prevent Them at All Costs

best gaming motherboard for i9

Motherboard is one of the most important, and delicate components of your computer. Making the slightest of mistakes while handling and using it can damage, or completely break it.

Your PC won’t even boot unless your motherboard successfully detects every component attached to it and starts your computer. So, if you break your motherboard, it can be a huge problem.

Here are some mistakes which can ruin your motherboard, and how you can avoid these mistakes easily for ideal gaming performance.

Preventing Short Circuits

The problem of short circuits is more common in desktop computers, but can also happen with your laptop. Whether you are assembling your computer by yourself, or getting this service done by a professional, a poorly assembled computer is always at risk of short circuits.

Since all of the current in your computer goes through the motherboard before reaching any other component, it cannot get in touch with any metal. Usually, loosely fitted CPU coolers can cause lots of damage to your motherboard.

So, before booting up your system, thoroughly check for any loose cables or loose screws, and fix the issue to prevent your motherboard from short-circuiting.

Preventing Power Surges

Your power supply unit is connected to your motherboard, and it supplies all the power needed to operate your computer properly.

In order to prevent power surges, you should invest in a good PSU which can easily bear sudden power fluctuations.

It is also important to buy a motherboard with good VRMs. They regulate the voltage, and supply just enough to keep your PC alive without roasting it with more power than it actually needs.

Keep The Fans Clean

Fans are installed in PCs and laptops to push the heat out of the system when it’s running hot. Therefore, you should keep these fans clean to maintain a high quality airflow.

Read This Before Buying Your First Ever Ebike


Ebikes are efficient and eco-friendly, and they can help improve your exercise by a huge margin. These bikes can help you commute to work easily on a daily basis as well. The convenience of riding electric bikes has already persuaded many people to start using them for regular commute and exercise. In short, ebikes and just like regular bikes, but they also have a certain amount of comfort and efficiency attached to them.

However, even if you make up your mind to buy an ebike, you will be confused by the wide variety of these bikes available in the market.

In this article, we have mentioned some of the vital factors to consider before you can buy your first ebike.

Where Will You Be Using The Ebike?

There are lots of different purposes you can use an electric bike for. So, when you’re buying an electric bike, you should determine how you will be using it on a day-to-day basis. You should buy an electric bike which is capable of meeting your daily needs. For example, if you like to ride an electric bike on the snow or sand, you might be interested in buying a fat tire electric bike. These bikes are made to work in harsh conditions, and you can easily use them anywhere without worrying about anything. You can check these bikes at fat bike elektryczny muvike.

So, before you can get your hands on any electric bike, understand your needs and choose a model depending on them.

What Type of Driving Experience Do You Want?

when buying an electric bike, you should also consider the type of driving experience you want. For example, some E bikes have pedals, and motors to assist you in paddling. Speed of the electric bike will fluctuate depending on how fast you are rotating the pedals.

Usually, the maximum power output of electric bike motors is limited to 250 W in many countries. The maximum speed allowed is 25 km/h. Anything above this, and you will have to obtain a special license to use your electric bike.

Why You Should Buy a Tri-Band WiFi Router

tri-band Wi-Fi routers

Tri-Band routers are not new to the tech world, but they have only started to be popular these days. But what is present in Tri-Band routers which make them better as compared to dual-band routers?

In this article, we’ll provide you with the reasons on why you should buy a tri-band router. Check out NETGEAR Nighthawk X8 評價 for more details.

You Get Excellent Speeds

One of the biggest benefits of buying a tri-band router is that you get excellent speeds. With the help of these routers, you can connect multiple devices to your Wi-Fi connection at once without facing any delays.

However, keep in mind that higher band speeds usually mean smaller range. That is why 2.4GHz is still a popular Wi-Fi band. No matter how much high band your Wi-Fi router might have, it should still sport 2.4GHz just in case you need more coverage in future.

More device is connecting to your Wi-Fi network hardly make any difference to your man with when you have a good router in place. That is why you should invest Ina high quality Wi-Fi router if you have a large family, and multiple devices need access to the Internet at the same point.

The Mesh System in Tri-Band WiFi Routers

Mesh system is another advantage of tri-band Wi-Fi routers. Mesh system is basically using multiple points to cover a large area. You can use even more points to extend the range of your Wi-Fi signals even more.

Mesh system is best for large indoor facilities which require uninterrupted Wi-Fi coverage.

So, these were some points on why you should invest in a tri-band Wi-Fi router. Always make sure to check the specs of your router, and make sure that it will be enough to fulfill your connectivity needs.

What to Look For When Choosing an Audiobook

best audiobooks 2019

Although it might look like the fact that choosing an audiobook is simple and easy to go with but the thing that you must know is that not all experiences are same. In a way that there are times when you are actually looking at an audiobook only to realise that the narrator is not good enough or there are some issues that you are facing with these.

In such a situation, the right thing to do here is to be sure that you are looking for certain things in order to get the best possible audiobook because experience matters a lot and we simply do not want anyone to go through something that they don’t want to go through, in the first place. Expressdigest can help you find the right audiobook.

Make Sure The Narrator is Up to Your Mark

I have seen this happen so many times that whenever people are looking to get a good audiobook, the narrator is simply not what they have expected, and that ruins the overall experience for so many people. If you do want someone who is good be sure that the narrator is good and up to the mark and you would do just fine.

Try at Different Speeds

Another suggestion that we would be giving to you is that you should always try different narration speeds because you want to be certain that you are not being put in a situation where you have to read everything at a faster than normal speed or at a speed on which you are simply not comfortable. You must always keep this in mind before you go ahead and start listening to an audiobook.

Free Internet For Android Users

how to get free internet on android without wifi or data

Nothing makes us happier than the idea of getting free stuff, and that makes sense given how we have to pay for every little thing in our lives, so a freebie now and then is always a welcome surprise. Our internet is a great example here since a lot of us happen to be heavily reliant on our internet to make it through the day, and paying for Wi-Fi and a data plan can get a lot at times. Of course, you can always make use of public Wi-Fi, and it usually is great, but it does not do a good job of protecting user information or activity. VPNs are the perfect solution for this problem, and if you are looking to take it a step further, then your VPN connection can also help you get access to free internet generally. You can visit for more information on that.

A VPN will allow you to cover your tracks and surf the internet undetected since your information is being channeled through a VPN tunnel via the server you selected, so no one can track your information as long as you are using the VPN, meaning you have a safe experience while using public internet.

If you want free internet in general for your android, then you need to make sure that your data plan is empty even when it is active and then follow these steps.

  • Download a good VPN service like Troid, Sky, or FLY VPN.
  • You add the server address of your country.
  • The next thing you want to select is the encryption, and for that, you pick the PPP encryption (MPEE)
  • You will then type in your user name and password, connect, and then use free internet on your android safely.

Note: the steps can change depending on the type of VPN service you have chosen.

A Key Aspect of Using Chatbots

Woman chatting with automatic bot on smartphone and talking about consulting health insurance.

Any business that is consumer facing would need to have chatbots that it can rely on. There is a pretty good chance that chatbots can answer a lot of the general queries that customers often end up having. This is because of the fact that many of the queries customers have come from a common list of questions that arise regarding the products and services that you have on offer. The fact of the matter is that there is a right way to use chatbots and there is a wrong way, since even though businesses agree that chatbots are great for their profit margins many customers are not going to feel the same way at all.

The truth of the situation is that any customer that realizes that they are talking to a bot rather than a human being is going to get very annoyed indeed. The reason behind this is that they would feel like they are not important enough to warrant a conversation with a real person, and if you click here you might just be able to learn a lot more about this sort of thing all in all.

The best way to avoid such issues from arising in the first place would be to make your chatbots sound as natural as possible. You might need to disclose that the customer is talking to a bot, but that doesn’t mean that you can’t make the words that the bots end up using realistic at least to a certain extent. Realism matters quite a bit in the AI industry, and by focusing on it you can leave your customers with the impression that they are important enough to you that you worked hard to satisfy them.

Things You Can Do With a VPN Service

examples of internet security

VPN can very well be one of the best investment that you’ll ever make to get a better online life. Usually, VPN uses a secure tunnel to protect your data during transfer, keeping it safe from theft or exposure, and keeping you anonymous throughout the process.

These days, laws are being passed around the globe to do more invasive surveillance than ever on people surfing the internet. In these times, a VPN service provides you with the best possible defense against this type of surveillance. VPNs are also great for other services like torrents, TV streaming, and other applications which tend to be either illegal in some areas, or geo-blocked in certain regions.

Here are some amazing things you can do with a VPN.

Access Online Shopping Sites in Other Regions

Some websites are restricted to only a certain geographical area for security reasons. This applies especially to online shopping websites. But what of during travelling, you want to order a thing online to arrive at your house when you go back to your country? Well, this is what VPN is for.

With a VPN service, you can access any local shopping website by choosing your local web server. In the VPN settings. So, no more headache dealing with such restricted websites.

Avoid Everyone From Tracking You

ISPs are always looking to track their subscribers, and keep at eye on them. They then sell your data to bug companies for targeted advertising. They can even sell your surfing history.

To avoid this, you can use a VPN service like internetetsecurite on all of your devices. This will keep you safe from ISP tracking and data theft. You can even access your home network securely by using a good VPN service on all your devices.

Benefits of Coding That People Should Know

coding games

I still remember the day I started to learn how to code, it was not an easy process because I was just a beginner and there were so many things that I needed to go through. However, I can tell you already that once I did get my way through it, it became a much easier thing and I started to make sense of everything there was.

Now the good news here is that there are a lot of benefits to code, and you can even read more at our website For now, we are going to keep things simple and walk you through some of the benefits so you do not lose track. Let’s not waste time and have a look, shall we?

It Has a Lot of Career Paths

The thing about coding is that it is one of the most lucrative things that you could learn. Whenever you are in a path where there is software, you get to coding right there. It is simple, straightforward, and works really, really well, too. You just have to be sure that you are doing it for the sake of learning and getting better because otherwise, you can get into a rut as far as your progress is concerned.

It Won’t Get Out of Fashion

Coding is one of the things that will never get out of fashion and that is one thing that you need to understand here. A lot of people think that it will because things get complicated but if you are truly looking forward to be sure that everything is handled the right way, make sure that you are getting right to coding as it can help you a lot.

Why You Should Keep Your Phone Location On


Whenever you see the option where you can provide an app with your phone location data, you might feel like it is risky and therefore decide that you would be better off just avoiding this and only giving the app permission whenever there is a specific task that you want it to perform that requires the app to make use of your location data. With all of that having been said and out of the way, it is important to note that when it comes to some apps that are out there, leaving your phone location on can help you to localiser iPhone, along with giving the app a lot of useful data that it can use to really optimize the kind of experience that you are able to enjoy once all has been said and is now out of the way.

Most of the time apps that need to access your location are doing so for the purposes of creating a unique experience. If it knows where you go on a regular basis, what kinds of restaurants you like as well as how frequently you travel then the app in question might just be able to give you the ability to take advantage of it a lot more often. One example of apps like this could be recommendation apps that would see where you are and recommend places that you can go based on this location.

Whenever the time comes for you to rely on an app like this, the chances of it successfully giving you what you were after become much greater when you look into keeping your phone location on at all times and let the app learn your behavior.

How Data Rooms Can Help Get You Business Loans

ideals virtual data room

Starting a business with your own money can be a real nerve wracking experience and you would need to figure out ways to earn back your investment fast otherwise this could result in a great deal of financial hardship that you would really be struggling to deal with. It is a much better idea to start your business and then try to get a business loan once things have started to work out, and even if your business is well established you might still want a loan like this due to the reason that it can help you to expand your operations so that you have a much larger enterprise that you can definitely be proud of.

Getting a business loan can be tricky because of the fact that you would need to have all of your paperwork in order and data rooms can help you with this sort of thing. You can put all of your data in your virtual data room and access it whenever you want to, allowing you to accumulate all of the paperwork that is required once you start to apply for the loan that you require.

This is just one of the many benefits that data rooms can potentially end up having. By having your affairs in order you are really going to increase the likelihood of your business receiving a loan that would help make things much easier for you. Remember, without proper data storage running your business might just become an absolute nightmare, one that you probably won’t want to deal with since it would be so difficult and wouldn’t be as profitable as you might like so taking precautions certainly helps.

Advantages of Buying a GPS Signal Jammer

gps gsm jammer

GPS signal jammers have become a lot more common than they used to be. They can be bought readily from a lot of different places on the internet. However, before you buy one of them, be sure that you have checked with your local laws as these jammers are banned or illegal in a lot of places and it is better that you are aware of it.

For now, what we want to focus on is the advantages. Considering how the advantages are there, it is better that we are looking at them so we can have more information. In this article, we are going to be looking at them.

They Protect Your Privacy

Let’s get started by the fact that the The Signal Jammer GPS Jammers are easily available in the market and they are great for protecting your privacy. Considering how privacy matters the most, it is better that you are taking care of it rather than ignoring it because after all, you have to be sure that you keep everything protected. Our privacy has become a very important concern and this is the best way to protect it, in the first place.


I still remember the day when these jammers were considered to be expensive. However, that has changed significantly in the modern-day and age, as these jammers are no longer as expensive as they used to be. You can buy a good GPS jammer that works brilliantly for under $30. That is a great value for money if you look at it, and the fact that it is easily available in the market makes it one of the finest options that you can get your hands on.  Just be sure that you are not making a hurried decision.

Unlocking Android Smartphones Without Putting Data at Risk


It is such a headache when your smartphone gets locked and we don’t know what to do next, we are not only concerned about our beloved phone not working but the main concern is regarding the loss of data, many who don’t know about the efficient methods that can be used to recover the phone often perform hard resets and lose data, but there are ways to unlock your smartphone without losing any of that data or even having any sort of risk of losing data, the level of security and the options to recover mobile phone differ from one smartphone to another, for example Samsung has this web based software application named Samsung find my device which makes it really easy to back up the data and lock/unlock your cellphone using this app.

If you have Samsung mobile and you have downloaded Samsung find my device then you are safe from a lot of mess, in case of mobile loss or lock/unlock you wouldn’t have to do a hard reset and lose all the data. If you have any other smartphone which does not have this web based software for example you are using a LG smartphone then the best way to recover a locked mobile phone is to use to SD card method.

There are a number of websites which offer a Step-by-Step Guide to Unlock Samsung and LG Phones and these are pretty helpful in actually getting the phone unlocked without that much of an issue, you would have to follow the guidelines properly in order to get the phone unlocked, these are basic, simple steps that we have to follow which include download of a software and copying it to your mobile SD CARD and getting the phone recovered.

Things to Know Before Buying a Mate 30 Pro


The Mate 30 Pro is one of the best devices one can buy, however, the thing is that due to a rocky launch because of Google removing the Play services from the phone, it did not receive the type of attention it normally would. That being said, it does not mean that the device is not good enough. As a matter of fact, it is one of the best devices available in the market, as well.

If you are thinking about getting the mate 30 pro Singapore, then I would suggest that you go through a few things before going for this device because it will certainly help you with the right decision before making the purchase.

Lack of Google Play Services

One of the things that you must know at all costs is that the device comes with an obvious lack of Google Play services, this is something that you should be aware of right away. Which means that you are not going to be getting Google Play Store, Google Maps or other services that Google is providing. You can still install apps on the phone but only by sideloading them. Therefore, it is an important thing to keep in mind.

Low Resale Value

Another thing that you should be aware of is that these phones have a lower resale value and the thing is obvious here. The obvious reason is that Google Play Services are not available on this phone and that is the reason why you cannot just sell this phone with ease. You can still fetch a price for this phone but it will not be as good as you would have expected. Therefore, it is better that you consider this.

Using Shutterstock to Boost Your Website


When you are trying to make some kind of a website for your business, the general approach is going to involve things like making sure that your audience becomes a little bit more interested in the kind of work that you are doing as well as the products and services that you may be offering at any given point in time. However, the main problem associated with making websites and the like is that you would need to spend a fair amount of money in the process which is a big part of the reason why people avoid doing it in the first place since they likely don’t have the funds required in order to make this dream a reality.

We are here to tell you that creating a high quality site on a low budget is not just possible, it may just be the preferred option when you take into account the various pros and cons that are going to be associated with this type of thing. You see, when it comes to making a website, the main problem that will be faced is that you would need some visual appeal, and paying for art can be enormously expensive.

This is where a service like Shutterstock can come in. Shutterstock offers a wide variety of stock images all of which can be used to make your website a lot more visually appealing than it might have been otherwise. Not only does using this platform help you out, it can be very cheap as well. Reading can give you a few more examples of why using Shutterstock can be a great experience if you were to at the very at least give it a shot.

Why Getting a GPS Watch is Good For Your Kid

kid's smart watch

As parents, the one thing that we cannot ignore is that it is up to us to make sure that our kids are safe. At least as long as they are not of edge. However, the thing that you should know is that there is just so much you can do to make that happen.

If you want to make sure that you can take care of your child and you are doing everything that is possible, you can invest in a kids gps watch. These watches are easily available in the market, and the best part is that you can buy them for a good price, too. So, you are not really spending a lot of money.

You might be wondering just why you would want to invest in something like that and that is exactly what we are going to be looking at in this article.

You Can Track Your Kid

If you are always busy and you are not really sure where your kids are hanging out in the house or when you are visiting somewhere, the best thing that you can do is buying a gps watch. The watch will definitely help you track the movement and it will be really good.

Have The Peace of Mind

By knowing that your kids are in the safe vicinity, you are just making sure that there is nothing that is going to go wrong in the process. It is just a great way of having the peace of mind and the best part is that you don’t really have to worry.

These reasons are more than enough to convince any parent to invest in a good GPS watch for their kids.

 What is Crunch Accounting?

If you’re a small business owner with a vision for your company, then you’re going to want to make sure that you have a complete grasp over every area of your business in its current state, without breaking a sweat. If you’re at this point, then you can safely expand your business without losing any control over it. However, if you’re struggling to keep up with your finances in your business’s current state, then there’s not too much you can do for your business to grow.

Finances can be tough if you aren’t an accountant but this doesn’t necessarily mean that you should hire an accountant right away. You may need an accountant down the road, but since accountants can be very expensive to hire, you might decide to leave that to a time when your company is at a position to afford an accountant. For the time being, you can sign up for Crunch Accounting to get your finances in order.

Crunch is an online accounting software that’s built to help small business owners and freelancers to have better control over their finances. There are many accounting software out there but Crunch, in particular, is made to be super easy since it’s targeted at those who need accounting but haven’t got a clue about what they need to do to keep their finances in check. You can read a Crunch Accounting review or two to find out how much of a help this software is for people in your position.

Crunch lets you keep track of money that you owe and money that is owed to you. In addition to this, you can even speak with an accountant and discuss your finances with them so you can make decisions that can help your company grow.

Benefits of Getting a USB Hub

USB hub gaming

There is no way to deny the fact that USB hubs have become a lot more popular than they used to be at one point. Especially when you look at the modern day devices ditching I/O ports left to right and centre. If you are familiar with laptops or other similar devices, you will know what I am talking about. In such situations, buying a USB hub can be a lot better than anything else.

Before you invest in the USB hub, I would suggest that you look at the best gaming USB hub available in the market. These are often made for your desktop computers but you can sue them on a laptop, as well. They are small enough to be easily carried so you do not have to worry about not being able to use them on other devices.

For now, let’s just focus on the benefits.

You Have More Ports

The most obvious benefit is that with a USB hub, you are going to get access to more USB ports. This is not useful for a lot of people but if you are already running short on the number of ports available, then there is not harm in investing in a good USB hub. It is all for your convenience.

Easy to Carry

I own the Microsoft Surface Pro, and there are not a lot of USB ports available on that laptop. As someone who actually needs access to USB ports, the one thing that I will tell you is that it is having a USB hub is a blessing. I can just put the one I have in my backpack and not worry about anything coming in the way. I can assure you that with the right USB hub in your backpack, you will not have to run out of ports.