An Introduction to Bluetooth

In any home computing or digital media environment there are probably half a dozen Bluetooth devices, from your laptop to a wireless keyboard or headset, to your smartphone and tablet, to wireless speakers and much more. Bluetooth itself is just a short range radio system, similar to Wi-Fi but without the hub or router, for two or more devices to communicate directly.

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Two Ways to Stay Safe Online

In today’s electronic world, more and more of what we do, say, and think is moving online. From social media to e-mails and blogs, there has never been more information about us online – and whilst this may have its advantages, it also means that we are more prone than ever before to attacks by hackers and cyber-criminals.

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