Connect with us

Featured

Security issues grow with transition to smart TVs

Published

on

You can’t picture a modern home without smart equipment. Smart thermostats, smart refrigerators, robot vacuums, and smart TVs won’t surprise anyone these days. For example, around 70% of the TVs being sold worldwide are smart TVs. Although they bring more entertainment, these devices also carry new digital threats. 

Sometimes people forget that smart TVs are as vulnerable to cybercrime as their smartphones and computers. Daniel Markuson, the digital privacy expert at NordVPN, says that “although smart TVs are connected to the internet and have similar functions to computers, they aren’t equipped with the same security tools, which makes them easy prey for hackers.” 

What’s so scary about your TV getting hacked? As smart TVs gain more features, the amount of your private information they handle increases too. TVs aren’t just for watching movies and shows anymore. Now you can use them for web browsing, streaming video content, gaming, and even shopping online. 

To enjoy your smart TV to the fullest, you need to download various apps and games. These cost money, so you need your credit card details filled in. Putting your financial information, logins, and passwords on your TV makes it an appealing target for hacking. 

According to Daniel Markuson, a smart TV can be used to spy on its users. Hackers can access its camera and microphone through malware, which they can slip into your TV when it is connected to Wi-Fi. They can use footage from your bedroom or living room to blackmail you and your family. By watching your home and listening to your conversations, hackers know what goods you have, where you keep them when you’re away, and what your plans are. 

If you use your smart TV for web browsing, you can infect it with various viruses too, says the digital privacy expert at NordVPN. Like computers, smart TVs run on software, but they don’t have the same strong antivirus and firewall systems installed. Once your TV gets infected, your browsing history, passwords, and other private data become accessible to hackers. And they won’t miss the opportunity to use this information in ransomware attacks. 

Even though smart TVs are vulnerable to cyber threats, Daniel Markuson says there is no need to panic yet. The expert names a few simple principles every smart TV owner should follow to protect their device.

Always update your TV’s software whenever a new version becomes available. The expert says that software updates are crucial for cybersecurity as manufacturers do their best to patch vulnerabilities. Updates often repair security flaws, fix or remove various bugs, add new features, and improve the existing ones. Some TVs install updates automatically by default. With others, you may need to check for updates periodically to make sure your device runs on the latest version. 

Use available security measures such as a VPN. The best practice for any internet-connected device is to install a firewall and use a VPN such as NordVPN. It secures your device and lets you enjoy fast internet access with encryption-powered privacy.

Connect your smart TV to the internet only when needed. It isn’t necessary to have your TV connected to Wi-Fi all the time. To make it less vulnerable to hacker attacks, turn on the Wi-Fi connection only when you are using it.

Download apps from official stores only. Do not install any programs and games from unofficial sources on your smart TV. Make sure that both the app and its provider are reliable. Moreover, if an application asks for access to your data, camera, or microphone that isn’t necessary for its operation, never accept it.

Be careful with personal files and financial data. Shopping online on a big smart TV screen might be fun, but be careful providing your credit card details and other sensitive information this way. Although some manufacturers equip their TV sets with security features, they cannot guarantee safety online. “People who synchronize their smart TVs with their computers to access compatible media content should be especially cautious,” warns Daniel Markuson. The connection between your smart TV and your computer can be a weak link and lead to a data breach.

Use strong Wi-Fi passwords. This practice is the most obvious and the easiest to follow. Create a strong password to protect your Wi-Fi connection at home and don’t share it with any outsiders.

Turn off your TV camera when not in use. Whether it’s a built-in camera or the one connected to a TV via Wi-Fi, turn it off when not using it. If you can’t turn off your camera, use a piece of tape or a sticker over the camera lens to cover it. 

Featured

Huawei Mate Xs foldable goes beyond design

The new foldable handset from Huawei ups the game with great performance and improved hinge design, writes ARTHUR GOLDSTUCK

Published

on

“Falcon Wing Design.” Run those words over your tongue. It sounds cool, it looks cool and it feels cool. And it sums up the high-tech engineering that will make the new foldable handset from Huawei a formidable competitor in this fast-growing segment.

But it is not only design that sets the new Huawei Mate Xs apart. Unlike its predecessor, the Mate X, the device runs on EMUI10.0.1, an operating system based on Android Open Source Project. The software is based on Google’s mobile operating system, but is not affected by the United States government ban on Huawei using American technology. That means the phone operates like an Android 10 phone, but does not run Google Mobile Services (GMS), which includes the Play Store and its automatically updated apps.

Instead, it uses Huawei Mobile Services (HMS), which replaces the likes of Google Assistant with Huawei Assistant, and allows services like Gmail to run on top of a built-in email service. It allows browser-based versions of any Google service, like YouTube, to be accessed via an on-board browser,  and includes workarounds for various other commonly used Google apps.

At first sight, one gets the sense that HMS and EMUI10.0.1 will quickly teach users that they are not as heavily dependent on Google apps as they may have imagined. Our first half hour spent on the phone suggested very little commonplace functionality that was not easily available. On a personal level, once Gmail is sorted for me, my apps needs are highly specific, rather than being dictated by an ecosystem – whether HMS or GMS.

But let’s get back to the Falcon Wing design. It was first used on the origjnal Mate X, but the new version, which features more than 100 interlocking parts, is made with a zirconium-based liquid metal, resulting in a hinge that is both more durable and provides a more satisfying 180-degree fold.

@arr2gee

#Huawei’s new foldable #smartphone is our. Check out the #MateXs in folding action #foryou

♬ original sound – arr2gee

The flexible display uses a two-layer polymer structure, manufactured by adhering two layers of aerospace-grade polyimide with an optically clear adhesive. This, says Huawei, allows the display to produce great image quality, colour saturation and brightness while retaining a high degree of durability. 

In folded mode, the Mate Xs is a dual-screen smartphone, with a 6.6-inch main screen on the front and a 6.38-inch secondary screen on the back. The secondary screen folds into an edge which serves as a grip when the device unfolds into an 8-inch tablet.

Unfolded, the Xs comes into its own. It offers Multi-screen Collaboration, which Huawei says “breaks down the boundaries between Windows and Android devices”. This means that it allows content to be moved easily between supported devices, and can allow two systems to be controlled from one device.

The phone also provides seamless Multi-window support, allowing two apps to be opened side by side, with a third one “floating” on top, and allowing content to be dragged between the apps – including text, images and documents. The Floating Window can be used to respond to instant messaging, for example, without closing the other apps.

Talking of apps, the Mate Xs debuts a revamped AppGallery, which Huawei intends to develop as a replacement for the Google Play Store. The company would, of course, want to suggest that it is a superior option, but that could take a few years more.

Read more on the next page about the cameras on the Mate Xs, along with the device specs.

Previous Page1 of 2

Continue Reading

Featured

Surviving tax season: An accountant’s tech guide

As we approach the February tax-year deadline, Xero SA country manager COLIN TIMMIS offers tech tips for tackling the number-crunching

Published

on

We’re approaching the end of February, which means it’s officially coming to the end of the tax and financial year. It’s a difficult time for accountants and businesses as admin piles up, and task lists get longer by the day. And to top it all off, it’s summer too.

The good news is that it doesn’t need to be a time drain. Research from Xero found that accountants can save up to 15 hours a week by using cloud accounting. That’s an average of 54 hours per month or 27 days – an entire annual holiday allowance, plus change. When respondents were asked what they would do with this spare time, of those who chose non-work related activities, 30% would spend more time with family, while 22% selected more time at the beach.

Together with Simon Magner, Xero partner and Director of Iridium Business Solutions, we’ve come up with a checklist to help accountants and small businesses prepare for this busy time.

Ensure your bookkeeping is up to date

The first thing you need to do is to make sure that your bookkeeping is accurate and up to date. You don’t want to be scrambling for the information that you need at the last minute – doing the legwork to make sure all the data is ready will pay off in dividends when you come to generating the year-end report.

Check employee data

Remember that your employee data needs to be up to date, and it isn’t up to your employees to sort this out. If it’s not your responsibility to collect this data, warn the relevant people about the year-end in advance. You’ll need to gather all information on payroll and bonuses, while also collecting all receipts for expenses.

Use technology to help you

Admin-heavy work like invoicing, transaction imports, reconciliation, payments – and more – are time-consuming. Even though software can do all these tasks, they’re often done manually by accountants and business owners – which means there is more room for human error. Xero research reflects this too – a quarter of accounting and finance professionals said they could work smarter if they spent fewer hours on administrative tasks.

Having up to date records in real time using cloud accounting software allows you to make better business decisions in terms of your tax position and avoid any costly mistakes.

Don’t let the leap year fool you

Even though 2020 is a leap year, the last working day is the 28th of February – so don’t think you can file your return on the 29th. On that note, don’t leave it until the 28th, either – just in case issues pop up at SARS on the last filing day of the tax year.

Use previous data to guide you

Remember to use past data to inform your current return. Last year’s assessed profit should be used as a starting point to determine the minimum tax you should be paying as a business. And remember, if you made an assessed loss in prior years you could deduct it against the current year’s profits.

When experienced accounting professionals and business owners have to spend time inputting data, processing reports, and scrutinising invoices, they can’t work on strategy, pursue new business or developing client relationships. If accountants want to spend some time away from their desks during tax season, they need to invest in the right processes. It will save them time, energy and costly mistakes.

Continue Reading

Trending

Copyright © 2020 World Wide Worx