Category Archives: Wi-Fi Extenders

5 Ways to Protect Your Smartphone from Hackers

cyber-securitySmartphones are veritable gold mines of your personal information. From online banking passwords to private photographs, the little device you carry in your hands knows everything about you. These smart gadgets hold so many valuable details that they have become a popular target for thieves and hackers. Even if you keep your smartphone safe in your pockets or bag, they are still at risk even without being physically accessible. Legitimate-looking apps from unknown sources and unsecured Wi-Fi networks are some of the common tools used by hackers to infect your device with malware and steal your personal information.

If you don’t want your smartphone to become vulnerable to hackers and thieves, then here are 5 ways to make your smartphone hack-proof.

1) Keep Your Smartphone Up-To-Date

Updating your smartphone’s software is an essential step in keeping your device secured. The device manufacturers issue new operating systems and software with advanced security features and bug fixes that prevent your mobile phone’s data from getting stolen.  Updating the operating system might seem like an annoying process but it removes the security issue(s) in the previous versions of operating software.

2) Install Apps from Trusted Sources

When you install different applications in a smartphone, it asks for various permissions such as access to the camera, to view your files or record your microphone. These permissions are for legitimate uses only, but if you install apps from unidentified and unreliable sources, then it’s a threat to your cellphone’s data. Android users are at greater risk because unlike Apple’s iStore which verifies the authenticity of app sources, Google’s Play Store is not that strict in terms of verifying sources. Therefore, it’s recommended to install apps only from trusted sources.

3) Do Not Use Unknown Wi-Fi Network

An unsecured Wi-Fi connection might seem tempting to use, but it can be bait from hackers to infect your cell phone. Even if you’re using a public Wi-Fi, make sure that you don’t use it for making a purchase or accessing your online bank account. You can use a public network for web searches, news or Netflix, but don’t enter any crucial details such as your debit/credit card details or passwords. Switch to your mobile data if you want to make an online purchase.

4) Encrypt Your Data

Data encryption is a useful feature on most smartphones that allows you to keep your data protected. By enabling this feature, your device will convert your personal data into unreadable junk. This junk can be decoded only by properly unlocking it with a password or PIN. Every time you turn on your device, you’ll need the PIN or password to decode your data and get access to it. It may seem tiresome, but it’s an effective measure to safeguard your details from getting into wrong hands.

5) Install an Anti-Virus

Install a powerful anti-virus app on your smartphone for a second-line of defence apart from your device’s security features. Browsing a website and downloading content can sometimes open the doors for hackers to intercept and capture your info by sending links with viruses and malware. An anti-virus will keep your mobile browsing safe, avoid auto downloads and make you aware of which website is not safe to browse.

These measures are necessary if you don’t want a security breach on your smartphone. Be a smart user and trust only authentic sources while downloading files and applications. A small mistake can create big problems for you, both personally and financially.

How to Use Wi-Fi Extenders to Improve Your Home Network – Part II

In our previous blog post, we discussed what a Wi-Fi extender is, how it works and the different types of extenders available. In this post, we’ll cover other aspects of Wi-Fi extenders.

How to Set up a Wi-Fi Extender?

Ideally, you should place your Wi-Fi extender in a place that’s mid-distance from your router and the area(s) where signals start to drop. It’s easy to install – you just need to plug it in and press the WPS button on your extender for your router to get connected to the internet.

But note that Wi-Fi extenders also suffer from interference just like routers, therefore, make sure to place it in an area where there is minimum interference.

How to Choose the Right Wi-Fi Extender?

Wi-Fi extenders are a good solution to increase the coverage of Wi-Fi signal, but it should be compatible with your Wi-Fi standard. Make sure to check the standard of your router first to avoid compatibility issues. If you wish to get the latest standard Wi-Fi extender, you’ll need to replace your router with a new compatible one. Also note that if you’ve got a dual band router, it’s better to opt for a dual band Wi-Fi extender.

For a higher level of security, select an extender that comes with the latest version of WPS (Wi-Fi Protected Setup) which requires the user to physically switch on the button. This means that a third party can’t intrude or steal your signal.

You can also look for extenders with one or more Ethernet ports. This will enable you to use wired devices which offer better speed. Some Wi-Fi extenders also offer audio streaming.

Best Wi-Fi Extender under $65

There are several Wi-Fi extenders available in the market in different price ranges. If you’re looking for a quality Wi-Fi extender within a budget of $65, then TP Link 300 Mbps Wireless N Access Point TL-WA901ND is a good choice for home networks.

It provides 300 Mbps transmission rate for a smooth 802.11n experience. With multiple protection measures, this device also ensures complete data privacy. This Wi-Fi extender is also equipped with smart antenna technology to overcome interference and weakened signal, even through physical barriers.

With multiple wireless modes like Access Point, Bridge with AP, Client, Multi SSID, you can use various wireless applications and get a more dynamic experience. You can power the wireless extender with an Ethernet cable, meaning that you can place the access point in a position that gives you the best signal. Check out all the features and specifications of the TP Link 300 Mbps  Wireless N Access Point TL-WA901ND before you make your purchase decision.

Although it’s not necessary to get a Wi-Fi extender from the same brand as your router, it does usually result in better performance. Make sure to get the latest firmware updates for both your router and the extender before connecting them.

How to Use Wi-Fi Extenders to Improve Your Home Network – Part I

Wi-Fi extenders

We’ve all experienced a Wi-Fi dead spot in some part of our home. While in other rooms a moderate to full signal is available, the Wi-Fi simply doesn’t seem to exist in these places. If troubleshooting efforts fail to improve your Wi-Fi connection, then it’s time to invest in a Wi-Fi extender to boost your home network performance.

In this blog post, we’ll discuss what Wi-Fi extenders are, the types available and how they work to improve the range of your Wi-Fi signal.

What is a Wi-Fi Extender?

A Wi-Fi extender (also known as a range extender and Wi-Fi repeater) is a device used to fix Wi-Fi dead spots. They improve the range of the wireless signal throughout your home by remedying connection problems.

How does it Work?

Wi-Fi routers mainly have two frequency ranges. The 802.11b and 802.11g routers use the spectrum of 2.4 GHz and the latest 802.11ac routers use the 5 GHz band. The 802.11n routers use both spectrums to transmit signals. A Wi-Fi signal can travel a certain distance without obstruction. In modern buildings, there are a lot of obstructions to weaken your wireless signal. If you aren’t sure what hampers the reach of your wireless network, then read about it here.

When you place a Wi-Fi extender in your home, it connects with the router wirelessly and captures the router signal to rebroadcast it into a stronger signal. As a result, it transmits the stronger signals from its location to the areas of your home where the Wi-Fi signal is weak or not reachable.

Simply put, Wi-Fi extenders expand the physical range of the Wireless LAN and amplify the existing signal.

What are the Types of Wi-Fi Extenders?

There are two types of range extenders available.

  • Repeaters: These devices have antennas for receiving Wi-Fi signals and rebroadcasting them. They have their own broadcasting capacity by which they extend the home network signal when placed within range of the wireless router. 
  • Wireless Bridges: These are devices that connect multiple wired computers and provide them access to an existing Wi-Fi network without actually extending the range of the signal.

In the next blog, we’ll discuss how to set up or place Wi-Fi extenders and how to choose the right Wi-Fi extenders for your home. We’ll also cover the best buy under $65 if you’re on a limited budget.

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