January 2022

The ‘Tech Support’ and ‘Refund’ Scams

Today I am going to cover something a little different, yet still tech related. This from the ‘dark or evil’ side of tech, the ‘Tech Support’ and ‘Refund’ or ‘Gift Card’ Scams.  Both of these while having a different ‘hook’ end the same, hours later the victim is handing over large sums of money (sometimes their entire savings) to the scammer and the scammer has complete access to their computer and/or phone. You may have heard about these and even wondered how they work and for that matter why do people fall for them. At the end of this post…

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The Issue of 5G Wireless vs Commercial Aircraft

There has been a lot of news recently involving two of the three big US Wireless (cellular phone) providers, AT&T and Verizon in regards to fully activating their 5G networks and impact on commercial aircrafts worldwide. First off a little background on ‘5G’. 5G or fifth generation is the newest technology standard for broadband cellular networks. It was introduced as a standard in July 2016 with deployment beginning in 2019 and full implementation planned by AT&T and Verizon for early December 2021. Speeds are up to 100 times faster than that of the previous generation (4G,) with a maximum speed…

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Why Are Hyperlinks Blue?

Ever wondered why hyperlinks are blue? Well, probably not…but still it is a fascinating read and trip down memory lane (at least for us older folks). Why Are Hyperlinks Blue | The Mozilla Blog Why we need to revisit the origin of blue hyperlink While musing over my recently published article, Why are hyperlinks blue, I was left feeling a bit blue Read more from blog.mozilla.org

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