Business , ,

Risks of Saving Card Details Online and Protecting Oneself!

We often save our card details online without even knowing the risks associated with it. Be it for shopping or for applying somewhere, a credit card or a debit card always comes in handy. According to the website, finder.com.au, around 73.3% of the people who buy things online save their card details (credit or debit) while making the payment.

However, there are quite a number of online frauds out there who steal your card details as you store it in there. This can be done in a number of ways, be it skimming which means copying the card information illegally or phishing, where the frauds impersonate the verified websites and convince the people to share their card details online.

Now, let us see in what ways, one can safeguard himself or herself while sharing confidential data online!

1. Avoid saving your card details online

It is always convenient to save your card details while shopping online as you do not have to enter the information every single time. However, in order to be safe and not sorry, it’s better if you do it each time you make a purchase because you never know who might be trying to steal your data from there.

2. A credit card is a better option than a debit card

credit-card over debit card

While shopping online, always try and use a credit card instead of a debit card. There is a reason for this. There are better protection laws for credit cards than debit cards. Also, if you use a credit card, you do not lose the money immediately as in the case of a debit card. The security percentage is much higher in case of a credit card.

3. Look for HTTPS, not HTTP

A website with HTTPS in the address bar guarantees more security than one with HTTP. It means that the website people have used an SSL certificate in order to encrypt your sensitive data and thus keep it safe. So, while sharing your data online, always remember to look for https, and not HTTP.

4. Install a good anti-virus software

Anti-virus software is meant to protect your computer or your Smartphone from outside attacks. Viruses and spyware can steal confidential information or even delete important files from your phone or your PC quite easily. In order to keep your system safe from such malware, it is imperative that you install authentic anti-virus software. Also, make sure that you update them regularly.

5. Don’t share information on public Wi-Fi

Public Wi-Fi is generally not secure and can be used by anyone. These do not use encryption methods and hence, it becomes extremely easy for hackers to steal your data. All they would have to do is get your email ID and password. There are fake Wi-Fi networks as well, and if you log in using those, the hackers immediately have all your information. Thus, you should always avoid using public Wi-Fi, and in case you have no option but to use one, use VPN software. Also, while logging on to websites, check if they have SSL certificates or not.

6. Never give your credit card number to anyone over email

hack-credit card

If you share your card number with anyone via an unencrypted connection, you put your data at high risk of being exposed. There are some businesses and companies which might ask you to share your card number via email. However, always ask for other options, no matter what the necessity is. Also, phishing is common where hackers might ask your confidential information while faking it as your bank. Always remember that your bank will never ask for any sensitive data via email.

7. Keep changing your passwords often

Never use the same password for a very long time. A hacker might try to get access to your account more often than not. Changing your passwords regularly will thwart all of his/her attacks right in the beginning. Also, you might have saved one of your passwords on some computer or phone which someone else could gain access to. Changing passwords often will ensure that the old password that you had saved is of no use. Recording keystrokes is one of the most common ways of stealing your sensitive data. Having a new password on a regular basis will make sure that the passwords that they got hold of would not work for long. Using a strong password would mean that they would not be able to guess your password easily.

8. Update your phone’s operating system and enable mobile notifications

One should always see to it that his or her phone has all the security updates activated. Rooting or any other form of security control should never be deleted from the smartphones. Also, while installing an app, they should always restrict the access of the app to what it actually needs. Enabling mobile notifications is very necessary as well. That will notify you in case there is an unusual transaction. Other than that, the bank would also send you notifications in case there have been quite a number of failed attempts trying to log in to your account.

9. Type your bank URL yourself

If you get a mail with a link that directs you to your bank website, never click on it. It might be from one of those online frauds who are trying to get your personal information. As you would type out your login data there, they would get all the details they need. So, it is always better to type out the bank URL yourself instead of following any link.

10. Use a temporary credit card number

There are certain card issuers who give you a temporary card number that would work only for a certain period of time. You can do everything with that card number, just as you can with a permanent one, the only difference being that it would be useful only within a stipulated time. So, even if a hacker gets that number through illegal means, it would be of no use to him/her later. Hence, using a temporary credit card number is certainly a great option that one has to protect one’s account.

Gadgets

CyberPowerPC Gamer Xtreme Review

What a better thing than having a best gaming PC on your desk. Right?  It gets even interesting when you know that it’s the powerful one right? So here we have the CyberPowerPC Gamer Xtreme which I am about to review for you guys. There’s no doubt that it’s one of the best gaming PCs these days on the market with the powerful hardware and gaming performance. No offence to the CyberPowerPC gamer master, it’s a better in hardware than the Gamer Xtreme but comparing the design is differentiate them both. Hence, the Gamer Xtreme is better in design than its sibling. It can also get to a better hardware level if you can pay more for its hardware. Anyhow, let’s get into the CyberPowerPC gamer Xtreme review.

Tech News

How to Install a Wireless Adapter

A wireless adapter installed in your computer allows you to connect to a network without using Ethernet cables. There are external and internal wireless adapters available for purchase for desktops and laptops. They are usually in the form of an internal network card, a wireless PC card, or an external USB device. Once connected to the network, the adapter allows your computer to transmit and receive information from the router. You will need the software for the adapter to properly install it. Things You Need To know about  Wireless Adapter Installation Disk.

 Instructions for the installation process:

1. Insert the Wireless Adapter Installation CD into the computer’s disk drive. The installation wizard window opens. If the window does not open, click “Start”, then “My Computer” and double-click on the disk drive. The window opens automatically.

2. Follow the instructions in the Wireless Adapter Installation Wizard. Accept the License Terms and choose a location on your operating system to store the application files. When the wizard has finished click the “Finish” button.

3. Connect the wireless adapter to the computer. If the adapter is a USB device, insert it into a free USB port. If it is a PC card, insert it into an available PC slot. If the wireless adapter is an internal adapter, turn off the computer, disconnect all connection cables, and open the computer case. Insert the card into an open card slot and secure the antennas. Replace the case, reconnect the cables to the computer, turn it back on and connect in each case, the system will automatically detect and install the new adapter. A pop-up window in the notification bar displays a message that the new hardware is installed.

4. in the system tray click to the “wireless” icon. Click on an available network in the pop-up list to connect. Click the “Connect” button and enter the network password if necessary.

A wireless LAN (LAN) is a network of computers connected wirelessly via RF signals. ALAN “wired” comprises of a few PCs that are associated utilizing Ethernet links. Albeit poor flag quality and lower web speed can influence wireless systems, wireless LANs appreciate a few essential advantages over link systems. Convenience one of the most important benefits of wireless networks is the ease of connecting to Internet and network resources. An Ethernet cable is not required for each device. You can have much useful information about wireless adopters at https://saimdeals.com/best-bluetooth-adapters-for-pc I found it really informative. Another advantage is that wireless networks are not limited by physical ports on the network hardware. Dozens of computers can connect to a wireless router. Wireless networks are also useful for on – demand connectivity; it would be much heavier to connect to the Internet in public places like cafes or restaurants if each user had to use a Mobility Ethernet cable.

Attempting to move a mobile device with an attached rope is difficult. Depending on the strength of the wireless signal, you may be able to move hundreds of meters away or up and down floors of a building without losing your signal.

Wireless Networks Range 

May have a greater reach than wired networks and may allow network computers when using ropes might be difficult. For example, if you have a wireless router on the bottom floor of a building, it might be difficult to run a cable to a floor to network a computer on the second floor.With a wireless router, signals can pass through objects that allow computers to be easily networked through ceilings, walls, and potentially between buildings. Physical obstructions can, however, decrease the strength of the wireless signal.

Cost

A wireless system may cost not exactly a conventional system since it requires less bits of physical equipment to set up. All that is required for a wireless system is a wireless switch and a wireless connector introduced in every PC that will associate with the switch. Numerous new PCs accompany wireless connectors worked in.

How to maximize a Linksys WRT330N router ?

Linksys WRT330N router

A Linksys wireless router WRT330N computer emits a signal to create a wireless computer network. This signal has a very specific range, and due to the fact that the WRT330N is a consumer-level router this range will not extend over great distances. However, there are a few things you can do to set up your computer to optimize the signal that is being broadcast by your WRT330N and take full advantage of the wireless benefits it has to offer

Instructions

1. Place your wireless router in the geographical center of your home or office. Your Linksys wireless router does not broadcast its wireless signal in a straight line – it broadcasts in a circle. Therefore, if you physically place the router in the center of the area you are going to work in, you can maximize its broadcast capabilities and allow more devices to connect wherever they are in your home.

2. Move your wireless device near your Linksys wireless router that you can get. The further wireless signal needs to move, weaker than the signal will eventually be. A weak signal will provide a slow Internet connection and a slow file transfer rate. If you have just moved your wireless device closer to the Linksys router, the signal it is picking up will be stronger.

3. Put a password on the wireless network that is broadcast by your Linksys router. While this will not actually alter the strength of the signal that is broadcast in any way, it can still optimize the connection by only allowing devices with the password to connect. In this way, unwanted individuals will not be able to steal your bandwidth and slow down your wireless internet connection or LAN connection.

4. Make sure no other wireless devices are in the same area as your Linksys router. Wireless devices (such as some models of cordless phones) can interfere with the signal that is being broadcast by the wireless router simply by acting on similar frequencies. Remove this interfering device from the same region as your Linksys router to maximize its ability to function as intended.

Gadgets

The New Nokia 8.1 Price & Review

Nokia 8.1 is the latest smartphone of HMD Global in India. Nokia 8.1 is the global variant of the company’s Nokia X7. Nokia is constantly launching Android smartphones in the country and the names of these smartphones of the company are also quite confused. Last year, the company launched Nokia 8 and Nokia 8 Syroco flagship smartphones. But Nokia 8.1 is not a flagship handset and it has been launched in mid-range. Nokia 8.1 can be a good option for those who want a flagship level phone but their budget is low.

Nokia 8.1 price

HMD Global has launched the Nokia 8.1 smartphone in the country. The Nokia 8.1 handset comes in at Rs 26,999. Read detailed review

In the market to compete with the Nokia 8.1 smartphone, smartphones like Asus Zenfone 5 Z, Poko F1 and Galaxy A7 (2018) are already in the market. All these smartphones come in a category of less than 30,000 rupees. Will Nokia’s new handset Nokia 8.1 be able to make its place among these smartphones? We used Nokia 8.1 for a few days and saw how the phone performs. Let us know about its strengths and shortcomings.

Specifications

The Nokia 8.1 smartphone comes with the new Snapdragon 710 processor. This processor claims to be premium but it is not a flagship processor. Qualcomm Snapdragon 710 processors feature features like multiple high-resolution cameras, LED modems. The phone has a 6.18 inch 1080×2246 (pixel) screen whose resolution is 18.7: 9. Nokia brand license Nokia has made the phone available in 4 GB RAM and 64 GB inbuilt storage. It is possible to extend the phone’s storage via the MicroSD card. The handset comes with Hybrid Dual SIM touch, that is, you can use two sim cards simultaneously or a SIM card and a MicroSD card. There is a 4G VoLTE touch on both SIM cards. In the handset, features such as Wi-Fi 802.11 AC, Bluetooth 5, GPS, FM radio, NFC are provided. The USB Type-C port is downwards and it has 3.5mm audio jacks upwards.

Design

 

Nokia 8.1 specification

At first glance, look at Nokia 8.1 looks premium. But the handset feels heavy and big in hand. It is made with a strong aluminum body and has been given back and rear glass. The phone has been launched in blue / silver and iron / steel color. We have got iron version color for review which is beautiful to watch. A band of polished steel colored around the body. On the right side, the metal SIM tray and power and volume buttons are given in the phone. The phone also has Corning Gorilla Glass on the front.

On the display in the phone there is a wide notch, inside which front camera, earpiece, front flash and proximity sensor have been replaced. Bottom Chin is not very much and Nokia’s logo has been given here. There is a camera module on the rear which is slightly forward-facing. Overall, the Nokia 8.1 grip is very good. We have been able to use it with one hand. The most special thing is that it does not slip through the hands. The body has been strengthened and the fit and finish are very great.

Camera

The company’s most discussed in the launch event of the Nokia 8.1 is the camera given in it. The new Nokia phone also has a 12 megapixel primary rear camera with Xais brand lens and is equipped with optical image stabilization. Apart from this, the phone has a 13-megapixel Fixed Focus Secondary Depth Sensor. The phone has a 20-megapixel front camera with selfie and video calling, which is equipped with adaptive mode.

Talk about the camera app, here are many icons available from which it is possible to use different features. Rear cameras have modes like squire, panorama, live boalkah, pro, auto photo, video, slow motion and time laps.

Talk about quality, then pictures taken from the rear camera come in handy. Take a look at the light of day, the pictures come with great detailing and bright colors. The phone makes fast focus and it is easy to use. But when the lights are dimmed in the evening, the photos remain a bit confused. Focusing on live Bokeh mode takes a little while, but the quality is good. Good camera comes with front camera in the day and night. Here are the beautification modes in the phone for selfies.

Performance

The new Snapdragon 710 processor offered in the phone works well. There is no problem with multitasking in the phone. We did not have any problem in running the phone during use. Nokia 8.1 does not have any problems like hanging. We are able to easily switch between apps and the browsing is fine too. Heavy games like PUBG can also be played in the phone.

Battery

To give power to Nokia 8.1, a 3500mAh battery has been given. The battery of the phone does 18ft fast charging. An 18-watt charger is available in the box with the phone. Once full charge, the phone lasts for a whole day. The phone charges up to 0 to 25 percent in about 15 minutes of charging.

Tech News

Is there a difference between cryptocurrencies and tokens? What you should know

If in 2009, anyone would have asked you about crypto assets, there is a high probability that you would be clueless. However, a lot has changed since then. Cryptocurrencies particularly have taken over the financial market. At times when other currencies were tumbling, cryptocurrencies continued to grow. Currently, Bitcoin alone has a massive market capitalization of over $113 billion.

It is easy to forget that cryptocurrency coins like Bitcoin and Ethereum are just one type of crypto asset. A lot of people tend to confuse tokens with

Business

Amazon leads $12M investment in India-based digital insurance startup Acko

Amazon appears to be restarting its funding efforts in India after Acko, the digital insurance startup in India, confirmed that the U.S. retail giant led a new round of funding for its business.
Amazon — which has been linked with an Acko investment since the start of this year — backed lending startup Capital Float last month, and now it has led a $12 million funding round for Acko alongside Ashish Dhawan, the founder of PE firm ChrysCapital, and existing backer Catamaran Ventures. The deal takes Acko to $42 million raised to date.

Business

The battle over 5G: What is it, who are the players, and why do we care?

The race to 5G: Inside the fight for the future of mobile as we know it
Microsoft is seeking a US ban on sales of several Kyocera Android smartphones that it contends violates its patents.

Welcome to the latest installment of our regular series of virtual roundtable discussions about important questions facing the future of technology. In this episode, Jason Perlow, Steven J. Vaughan-Nichols, Scott M. Fulton, III, and I look at 5G and come away, well, a bit troubled.

Gadgets

Alienware 15 R3 
Introduction, Design Features

Even if you’ve never listened of Alienware’s computers before (and if not, acquire behind from your spin outing to Alpha Centauri), you’d have to assume, from a name alone, that they’d demeanour a bit opposite than your normal PC.
That’s been loyal of scarcely any Alienware we remember reviewing, and generally so with a 2017-refreshed Alienware 15 R3, that customarily beamed onto a doorstep. You can configure this 15.6-inch beastie from an $1,199 bottom model, all a approach adult to $3,399, depending on how we bucket it out. That far-reaching cost operation creates it a viable aspirant to customarily about any 15.6-inch gaming cover we can buy.

Gadgets

Sony accidentally leaks new high-end televisions

A new fleet of high-end televisions from Sony have appeared briefly on the firm’s own website.
Users on AVS Forum spied evidence of a new fleet of premium TV models that appear to have been accidentally leaked from Sony’s own e-support page.

Sony released a list of its Android TVs potentially affected by a minor software issue it was investigating – including four model numbers that hadn’t yet been announced.

Sony-Z-Series-4K-HDR-Ultra-HD-TVThe page has since been updated to remove the model numbers in question, which included the XBR-55A9F, XBR-65A9F, XBR-65Z9F, and XBR-75Z9F.
• Sony X1 Ultimate: We take a closer look at Sony’s next-gen TV processor
A lot of TVs
2018 is already starting to look like a bumper year for Sony’s Bravia televisions, with a wide range of both high and lower-end sets, from the entry-point 4K XF80 / XF85 TVs all the way up to Sony’s latest AF8 OLED, released this month.

Two of the leaked models seem to be the next iterations of Sony’s recently released AF8 OLED models (XBR-55A8F and XBR-65A8F), which we reviewed earlier this month.

We imagine these successors will be making use of the heft of the new Sony X1 Ultimate processor – unveiled at CES back in January – boasting double the processing power of its previous flagship chip, the X1 Extreme.
There’s no official word on the leaked televisions so far, but seeing as Sony’s support team seem to be working directly with the new sets, it likely won’t be too long before we hear more.
• Every new Sony television coming in 2018

Business

The well-funded startups driven to own the autonomous vehicle stack

At some point in the future, while riding along in a car, a kid may ask their parent about a distant time in the past when people used steering wheels and pedals to control an automobile. Of course, the full realization of the “auto” part of the word — in the form of fully autonomous automobiles — is a long way off, but there are nonetheless companies trying to build that future today.
However, changing the face of transportation is a costly business, one that typically requires corporate backing or a lot of venture funding to realize such an ambitious goal.