Foreshadow is a new speculative execution exploit targeting Intel's SGX on Core chips

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GameSir GK300 review: Wireless keyboard goodness, just not for gaming

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Say you want a keyboard that ticks every box: You want a full-sized beast, eye-catching backlit keys, an included wrist rest, multiple wireless options, and trendy mechanical keys. From big-name suppliers like Logitech, you’re looking at spending $150 to $200. Budget manufacturer GameSir will give you all of that for an impressively frugal 80 bucks.  Is the GK300 as good as keyboards twice its price? No. Franky, it’s not even particularly impressive for gaming, thanks to its use of clicky imitation Cherry Blue switches. But it’s a fantastic value if you want a full-sized wireless mech board with extra bells and whistles.  This review is part of our ongoing roundup of the best wireless keyboards . Go there for reviews of competing products and buying advice, including how we tested.   Michael Crider / IDG The key stems on the GK300 accommodate any Cherry-style keycaps, though the switches themselves are inferior Cherry knockoffs. To read this article in full, ple...
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Excel expands connected data types as it evolves into a real-time data tracker

Microsoft on Thursday leaned more heavily into its support for “data types” within Excel, going beyond the staid concept of numbers and formulas to embrace a huge variety of elements that could reside within a single cell. Microsoft calls data types the “third dimension” of an otherwise two-dimensional Excel cell, and it’s easy to see why. In 2019, Microsoft introduced the first two data types: “stocks” and “geography.” If you input a stock symbol into a cell, and then identify it as a stock symbol using the  Data > Data Types > Stocks identifier, the term “MSFT” opens the door to numerous fields of live data which can be set as separate cells, columns or more. You can always get the latest data by tapping the “Refresh data” button within Excel. To read this article in full, please click here from PCWorld https://ift.tt/3jDXYm5
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