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Mesh networking is all the rage nowadays. If you aren't familiar with the concept, a mesh network links several access points into a single wireless network, providing improved range and speed. The problem with a mesh network, however, is that it requires you to purchase all new hardware. If you already own a great router, but need to eliminate a dead zone in your home, it might not make sense to invest in mesh right now.

If you love your existing router but want to expand your Wi-Fi coverage, a range extender is a smart buy. It is a device that connects wirelessly to your existing router and then provides access to your dead or spotty zones. Today, Linksys unveils one of the most beautiful such devices. The "RE9000 Max-Stream Tri-Band AC3000 Wi-Fi Range Extender," as it is called, has four antennas and promises to improve your home's Wi-Fi coverage. It can also serve as an access point to convert up to four hardwired gigabit device connections into wireless. Linksys even provides a useful app to help you find optimal placement of the extender -- nice.

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The Apple TV has long been a wonderful device for consuming media on your big-screen television. From video to music, it is a great experience. Some people weren't satisfied with the default functionality, however, opting to jailbreak Apple's media box. In fact, the jailbroken Apple TV 2 was one of the most popular XBMC/Kodi boxes for this reason.

Are you running one of those jailbroken Apple TV 2 devices? You should be worried then. You see, as the folks over at TVAddons warn, the jailbreak process installed OpenSSH by default. This means your network could be compromised by the fairly outdated media box. A hacker only needs your ip address to attack you.

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Mozilla has placed Firefox 57.0 on its servers for download, ahead of its official release tomorrow. Also due imminently is Firefox for Android 57.0. The new release sees the debut of Mozilla’s next-generation browsing engine, Quantum.

The new engine is paired with a major user-interface revamp boasting a more modern, pared-down look, plus feature highlights include improved Address Bar and redesigned new tab page. In addition there are major changes (with potentially significant consequences) to the browser’s extension support.

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We all have apps installed on our phones that we simply don't use. It might be that they once served a purpose that they no longer fulfil, and we just haven't got around to uninstalling, or it might be that we've downloaded an app, tried it once, and then forgotten about it.

These unused apps are, essentially, just wasting space, and now Google is doing something about it. With Android 8.1 Oreo, when a device is running low on space, an automatic cleanup process will tidy after these unused apps.

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Google is launching a crackdown on apps that misuse Accessibility Services, threatening to remove them from the Play Store. The API was created specifically to help users with various disabilities, but developers have latched onto it as a way of increasing the functionality of their apps.

The likes of Tasker, LastPass and Universal Copy are among the titles that make use of the Accessibility Services API, and they have been warned to either explain why they are using the API, stop using the API, or unpublish their app.

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Over the last three years open source container platform, Kubernetes has been adopted by a diverse community of providers including some of the biggest names in the cloud.

Now the Cloud Native Computing Foundation (CNCF) is launching a Kubernetes Software Conformance Certification program, which ensures Certified Kubernetes products deliver consistency and portability.

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While ARM has been slowly making inroads in the server market, it still has a long way to go before it can truly challenge the x86 architecture. Today, it makes a big step in the right direction thanks to Red Hat.

The enterprise open-source company has officially added ARM support to its Red Hat Enterprise Linux (also known as RHEL) server distribution, after two years of testing with partners like Qualcomm.

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It may be more than a week until Black Friday, but the big-name companies are already releasing details of the money-saving deals that will be available. Microsoft is one such company, and today it has revealed price cuts for Surface devices, the Xbox One S, Windows Mixed Reality headsets, and more.

As well as offering savings of $329 off the Surface Pro i5 256GB, Microsoft also shares information about savings available from its partners -- including up to $300 off Windows 10 laptops.

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Wasted cloud spend over the next year could top $10 billion according to cloud management company RightScale.

Complexity in pricing and billing is a key reason for wasted cloud spend. A typical cloud bill can contain millions of items that represent tens of thousands of different resource types and price points.

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A new survey of IT decision makers shows that 89 percent are confident their organizations are in a good position to protect themselves from attacks, but four out of 10 are not taking steps to lock down information, putting themselves at risk of data loss.

The study from security software company Varonis polled 500 IT decision makers in the UK, Germany, France and the US. Fifty-four percent of respondents believe their company will face a major attack in the next year.

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Containerization is increasingly a part of enterprise IT strategy, and like any other systems it needs to be properly secured.

Container security specialist NeuVector is releasing a new version of its container firewall security solution with key security, integration, and UI additions, along with a version aimed specifically at enterprises.

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Samsung does not reveal much information about a new flagship smartphone before launch day, but the homebrew processor that powers it is introduced in advance. So, it did not come as a surprise to see the Exynos 9 Series 8895 making its official debut ahead of the Galaxy S8.

Things appear to be no different this time around. The Galaxy S9 is months away, yet Samsung just announced the Exynos 9 Series 9810 flagship processor that is likely to underpin it.

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For many home computer users, a five or even 10-year-old PC can be powerful enough for their needs. For some other people -- gamers and enthusiasts, primarily -- a computer can never be quick enough. These consumers will spend massive amounts of money for the latest and greatest hardware to achieve the fastest speeds.

If you like having the fastest hardware on your block -- whether you actually need it or just for bragging rights -- Corsair has a new memory kit that will tickle your fancy. The VENGEANCE LPX CMK32GX4M4K4333C19 kit runs at an insane 4,333MHz. This is the world's fastest RAM using a 4x8GB configuration, and it narrowly beats G.SKILL with its similar kit running at 4,2666MHz.

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The inability of law enforcement agencies to access encrypted data stored on smartphones is a relatively new one, but it's one that really came into the spotlight with the San Bernardino shooting latest year. With the recent shooting in Texas, the US government is talking about the issue once again.

We've already learned that the FBI has been unable to access data stored on the shooter's phone due to the fact that it's encrypted. We also know that Apple has been in contact with the FBI to offer help -- despite having previously said there was no way it could access encrypted data. Now it seems that the US government, specifically Deputy Attorney General Rod Rosenstein, is using the case to add pressure to phone manufacturers to include backdoors.

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Just days after the launch of the iPhone X, problems are starting to emerge with Apple's latest handset. Users are reporting various issues with the screen including the fact that it becomes unresponsive in cold conditions.

On top of this, other iPhone X users have found that the screen suffers with a green line appearing at the side of the display. These reports are in addition to Apple's own warnings of the OLED-centric screen burn-in problems, and in spite of the fact that the iPhone X has been found to have the best display of any smartphone.

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