Twitter Tightening; WPA3 WiFi Security; Alexa Voice Hits iOS; Motion Sickness Fix for Self-Driving Car Riders

It’s widely known that Twitter has had ongoing issues with spam accounts and malicious automation. Twitter is saying that now, using AI, they are able to identify a lot more spam accounts and deactivate them more quickly…9.9 million a week, up from 3.2 million last September. Engadget.com reports that Twitter is not only using AI on present spammy accounts…going forward, new accounts will have to verify with an email address or phone number when they are being created. That feature will be out later this year. Meanwhile, the ‘firehose of social media’ will continue to audit and challenge what appear to be spammy accounts…like ones that do high volume Tweeting using the same hashtag or Tweeting at the same handle without getting a reply. 

After it got out that a huge number of routers had been infected with malware, here’s a little good news going forward: WPA3 has been finalized. New Wi-Fi routers will come with the stronger protections for your data using the new standard. Cnet.com says it will make it harder to run a common hacking attack on your router…frequently called an ‘offline dictionary-based attack,’ which allows hacker to make endless guesses of your Wi-Fi password. WPA3 is available on new routers certified by the Wi-Fi Alliance. It updates WPA2, which has been around since 2004 and has bee woefully out of date. Some manufacturers are looking for ways to update existing routers, but the best bet may be to upgrade your router in the coming months to one that comes with WPA3.

Alexa voice control for the Android app has been out nearly half a year, and Amazon says now it is finally coming to iOS. According to techcrunch.com, it isn’t baked in…you’ll need to tap a button in the app, but after that you can ask Alexa questions, listen to music, access skills, and control smart devices. The update is being rolled out to users over the next few days, so if you love controlling everything possible around your abode with Alexa voice commands, you’re going to have a way to do so on iOS. The touch of a button is unfortunate, but since Apple wants you to use their Siri, iOS devices are unlikely to get voice access without first touching the app. Since their last try at smartphones, Amazon has been at a disadvantage in the mobile market, having to rely on apps on Android and iOS without having and Alexa native device.

As with the space program years ago, Virtual Reality tech is throwing off some cool side benefits. Macrumors.com says Apple engineer and popular YouTuber Mark Rober is the primary inventor of some tech patents that can be used to help stop in-car motion sickness for passengers in self-driving cars. One replaces the view of the real world with virtual environments including visual cues to match the physical motion the passengers are experiencing. Another helps allow passengers to work or surf without getting sick. Drivers are usually not affected by motion sickness, as they are watching the road ahead and their surroundings. Besides his Apple engineer gig, Rober’s YouTube channel with science related videos has some 3.4 million subscribers!

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