Tech Biz

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Amazon Sidewalk
If you have an Alexa-enabled device or any Amazon device that is Amazon Sidewalk-capable, you are automatically opted in to sharing up to 80Kbps (capped at 500MB per month) of your WiFi network with Amazon and your neighbors. After I tell you how to opt-out, I'll tell you what it is and why Amazon thinks it's a good idea. If you want to use the service and lend part of your WiFi network to Jeff Bezos, you don't need to do anything. You are opted-in unless you do the following. Continue Reading →

Encrypting Your Crypto

Ledger Nano S
The moment comes when you realize there's real money in your crypto wallet and you start wondering about hackers and ransomware and all kinds of bad stuff. If you've set up a digital wallet, bought some crypto, and collected a few NFTs and you're starting to trade across a range of marketplaces and exchanges, you are starting to experience the exceptional financial freedom the world of DeFi has to offer. Of course, there's a catch… Now, you're also in charge of guarding the treasury. Continue Reading →

Is Crypto Dead?

Crypto Crash
For crypto speculators, newbies, and "get rich quick" thrillseekers, last week was tough. The Chinese government re-signaled its displeasure with bitcoin and all things crypto, the IRS announced it is going to do what it can to tax every possible crypto transaction, and Elon tweeted, scaring the hell out of people who pay attention to him. Panic ensued. When it was over, Wednesday's crypto crash vaporized about $1 trillion of market value. The currency may be virtual, but for those who sold at a loss, the losses were real. And while it came back a bit after the crash, this rollercoaster ride is getting even more extreme. Which is why it is no surprise that so many well-respected businesspeople and financial experts chose this past week to declare that crypto is "valueless," or "nutso," or "dead." But think about this... Continue Reading →
There have been rumors about Amazon (and pretty much every other big tech firm) kicking the tires at MGM for quite a while, but Variety is reporting that "Amazon’s interest in acquiring MGM has taken on a new tenor beyond the usual rumor mill. The deal is said to be being orchestrated by Mike Hopkins, senior VP of Amazon Studios and Prime Video, directly with MGM board chairman Kevin Ulrich, whose Anchorage Capital is a major MGM shareholder." Continue Reading →
Facebook was quite vocal about its opposition to Apple's ATT (AppTracking Technology). The social media giant feared that its implementation in iOS 14.5 and iPadOS 14.5 would significantly damage its Facebook Audience Network business. They were right. Very, very right. Continue Reading →
A ransomware attack forced the Colonial Pipeline, the largest fuel pipeline in the U.S., to shut itself down on Friday. In response, the U.S. government has declared a state of emergency to keep fuel supply lines open while the Colonial Pipeline Company does its best to get the pipeline back online. It is unclear what impact this shutdown will have on gas supply or gas prices. Experts say it depends on how quickly operations resume. Continue Reading →

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