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Here Are Some Links For Your Weekly Reading - November 29th, 2020

 

Here are some of the posts that caught my eye recently. Hope you find something interesting.

Lighter Links:

• The Hidden Habits of Genius. (LeadershipNow)
• The Best Inventions of 2020. (Time)
• Are We the Same Person Throughout Our Lives? In Essence, Yes. (NeuroScienceNews)
• For the Best Deals On Almost Anything, Check these 3 Sites First. (FastCompany)
• A Bot Made Frank Sinatra Cover Britney Spears. YouTube Removed It Over Copyright Claims. (Futurism)

 

Trading Links:

• Foot Traffic Drops By Half At US Stores On 'Grey' Friday. (FT)
• Why Institutions Suddenly Give a Damn About Bitcoin. (CoinTelegraph)
• The McKinsey State of AI In 2020 Report Finds AI Drives Revenue. (Forbes)
• 2020 Was a 'Once-in-a Lifetime Event In the Adoption of Modern Technology'. (BusinessInsider)
• Priced For More Than Perfection, Markets Have Dismissed Economic Reality. (Forbes)

Cybersecurity for Beginners

In 2016, I received this e-mail from my oldest son.

Date: Saturday, October 22, 2016 at 7:09 PM
To: Howard Getson
Subject: FYI: Security Stuff

FYI - I just got an alert that my email address and my Gmail password were available to be purchased online.

I only use that password for my email, and I have 2-factor enabled, so I'm fine. Though this is further proof that just about everything is hacked and available online.

If you don't have two-factor enabled on your accounts, you really need to do it.

Since then, security has only become a bigger issue. I wrote about the Equifax event, but there are countless examples of similar events (and yes, I mean countless). 

When people think of hacking, they often think of a Distributed Denial Of Service (DDOS) attack or the media representation of people breaking into your system in a heist.

In reality, the greatest weakness is people; it's you ... the user.  It's the user that turns off automatic patch updating.  It's the user that uses thumb drives.  It's the user that reuses the same passwords.

 

via xkcd

Whether it's malicious or unintentional, humans are often the biggest security weakness. 

As proof, watch the first few minutes of the video below to watch a social engineer find out this man's email and gain access to his cell phone account. She locks him out of his account at the same time.

I started the video with the interesting part, so you don't have to search for it.

 

via Real Future 

As for passwords ... I recommend not knowing them.  You can't disclose what you don't know.  Consequently, I recommend a password manager like LastPass or 1Password.

Some other basic tips include: 

• Keep all of your software up to date (to avoid extra vulnerabilities)
• Don't use public wifi if you can help it (and use a VPN if you can't)
• Have a firewall on your computer and a back-up of all your important data
• Never share your personal information on an e-mail or a call that you did not initiate - if they legitimately need your information, you can call them back
• Don't trust strangers on the internet (no, a Nigerian Prince does not want to send you money)

How many cybersecurity measures you take comes down to two simple questions ... First, how much pain and hassle are you willing to deal with to protect your data? And, second, how much pain is a hacker willing to go through to get to your data?

It doesn't make sense to put all your data in a lockbox computer that never connects to a network ... nevertheless, it might be worth it to go to that extreme for pieces of your data.

Think about what the data is worth to you, or someone else, and protect it accordingly.

What Hacking Isn't

We've talked a lot about hyperbole in the news recently – and, unfortunately, it isn't limited to politics. 

People seek things that engage and entertain.  Consequently, other people's business is to provide things that engage and entertain ... even if those things aren't necessarily accurate or truthful.

For example, I've seen many "silly" artificial intelligence and cybersecurity references on tv shows or the news. These are obviously "hot topics."  But, shocking simplifications are used because most people aren't technical enough to understand real examples.

In AI, it's pretty easy to notice because you'll see killer robots or humans losing their jobs and being left with nothing to do. 

Cybersecurity is tough for "normies" to get as well.  For a laugh, check out this clip from NCIS. 

 

via YouTube

On top of the gibberish, and the unrealistic imagery on what a hacking attempt would look like, do you think two people typing on the same keyboard would be effective?  And, reminiscent of a "peek-a-boo" game you play with babies, unplugging the monitor won't stop a hacker (it will only hide the screen from you). 

Makes for good TV, though.

Sometimes you just have to turn your brain off. 

Here Are Some Links For Your Weekly Reading - November 15th, 2020

The  upcoming holiday season seems a little different this year.

Here are some of the posts that caught my eye recently. Hope you find something interesting.

Lighter Links:

• How Your Life Will Be Measured after You Die. (ThriveGlobal)
• Shapeshifting Materials Could Transform Our World inside Out. (Discover)
• Alexa Can Now Guess What You Want before You Even Ask for It. (ZDNet)
• Physics Can Solve Key Challenges Facing AI, Study Finds. (JPost)
• The Greatest Competitive Advantage May Not Be What You Think. (Entrepreneur)

 

Trading Links:

• Beyond Buffett – Does Value Investing Still Work? (Economist)
• Quant Shock that Never Could Happen' Hits Wall Street Models. (Bloomberg)
• The Overnight Business Boom that Took a Century. (Wall Street Journal)
• Biden's First 100 Days: Here's What to Expect. (NPR)
• The Pandemic is Revealing a New Form of National Power. (The Atlantic)

How Normal Is Your Face?

Project SHERPA recently released an AI-powered tool that analyzes your face and reveals how average it is. 

It's called How Normal Am I?

via How Normal Am I?

It's an interactive video that uses your webcam to walk you through the various assessments on BMI, emotion, beauty, etc.  At the end, it'll give you your life expectancy, and then your "normal score".

It's not the most complex use of AI, but it provides interesting insights, and is becoming increasingly prevalent. 

Governments, police stations, retail stores, etc. all use this technology to track individuals, and if you remember one of my previous articles - there are plenty of cameras to go around. 

If you did the demo, were you surprised by the results?

Interesting stuff!

Here Are Some Links For Your Weekly Reading - October 10th, 2020

Here are some of the posts that caught my eye recently. Hope you find something interesting.

Lighter Links:

• The Quantum Internet Will Blow Your Mind. Here's What It Will Look Like. (Discover)
• The US Military is Trialing Augmented Reality Goggles for Dogs. (CNN)
• Modern Science Didn't Appear until the 17Th Century. What Took So Long? (NYT)
• Qantas Airways 'Flight to Nowhere' that Sold out in Minutes Takes Off. (FoxNews)
• What Really Happens When You Become an Overnight Millionaire? (Marker)

 

 

Trading Links:

• Tesla Plans to Offer Machine-learning Training as Web Service with Its New 'Dojo' Supercomputer. (Electrek)
• Analysis: We Read the Antitrust Case against Amazon, and these are the Key Takeaways.  (GeekWire)
• Father of VIX Warns Options Glitch is Costing Investors Millions. (Bloomberg)
• Economists are More like Storytellers Than Scientists Don't Let the Nobel for Economic Sciences' Fool You. (TheConversation)
• The Stock Market Won't See the Bullish Outcome It's Expecting from a Biden Win Unless There's a Full Blue Wave, a JPMorgan Stock Strategist Says. (BusinessInsider)

How Machines Learn: Big Brother Is Watching

The ubiquity of Machine Learning algorithms remains a topic of interest because we, as a society, still haven't come to terms with what "acceptable" use looks like, and what privacy looks like in the post-AI world. 

Algorithms are helping you pick out your next gift on Amazon, controlling what you find on Google, they're suggesting new music for you on Spotify, and they're doing their best to keep you on their website.

They're following you in stores, on the streets, and many would argue they're tracking your phone calls, text messages, and more. 

With all that being said, I do think it's important to have a cursory knowledge of the things that impact our lives ... so, even if you're not an AI-aficionado, I think it's important to somewhat understand how machines learn, and how powerful they're becoming. 

The video is a bit simple in its explanations, but it describes some important concepts.

 

CGP Grey via Youtube

The video focuses on Genetic Algorithms, which is one type of machine learning – and neglects some of the other more complicated approaches.

As machine learning gets more complicated and evolved, it gets harder for a human to understand what makes it good … and that's okay. Understanding the direction AI is heading is more important than truly understanding the intricacies. 

It's human nature to feel safer when we understand something. It's human nature to envision machines as making human-like decisions, just faster.

Of course, just because it suits human nature to believe something, that doesn't make it true. 

Part of what makes machine learning exciting is that it can do a lot of things well that humans are really bad at. 

In reality, it doesn't matter why a bot is making a decision, or what inputs the bot is making the decision on. What matters is the performance and level of decision-making in relation to itself and to other options (and whether the bot is biased).

With respect to trading, focusing on the markets is a distraction.

For the most part, I don't care how markets are doing.

I care how our systems are doing and I care how the portfolio is doing.

It's a brave new world, and not only is big brother watching, but algorithms are too.

Live long and prosper!

What It Was Like Buying a Computer in 1994

We take for granted a lot of the technology we have today. Computers and phones have evolved so fast that it's hard to remember that they haven't been around for many years. When my youngest son was born in 1993,  cassette tapes and the Sony Walkman were still popular, I had a wired phone in my car, and we had a Macintosh-II in the study. 

Everything in this photo now exists in the cheapest of smartphones. 

For a blast from the past and a look back at what used to be top-of-the-line ... here's a video of people buying a computer in 1994. 

 

via David Hoffman

Video transfer and playback. 160-megabyte hard drive. 32 megahertz. All for the low price of $2,000. 

Pretty cool to see how far we've come!  Still, someday soon, they will look back at the tech we have now as "primitive" and "quaint".

I can't wait!

Here Are Some Links For Your Weekly Reading - October 4th, 2020

Did you watch the first presidential debate this week? I have friends on both sides of the fence, but we all agreed the debate was a mess. 

Here are some of the posts that caught my eye recently. Hope you find something interesting.

Lighter Links:

• Don't Neglect the Thing that Makes You Weird - People Probably Admire it. (Freakonomics)
• Mindfulness for Skeptics. (RealSimple)
• Elon Musk: Neuralink Brain Implant Will Improve 'Bandwidth' of Human Communication. (CNet)
• The Typical Progression of Covid-19 Virus. (CNBC)
• Why Magic Mushrooms are the next Big Booming (and Legal!) Drug Market. (Observer)

 

 

Trading Links:

• President Trump Tests Positive for Covid. Why the Stock Market Isn't Getting Hammered. (Barrons)
• There's No Place to Hide Anymore When the Stock Market Plunges. (Wall Street Journal)
• Big U.S. Banks to Report Profit Plunge as Pandemic Recession Takes Hold. (Investing)
• Manhattan Apartment Sales Tumble 46%, Leaving 10,000 Homes on the Market. (DailyMail)
• SEC is Willing to Try' a Tokenized ETF, Chairman Says. (CoinDesk)

 

Can A Minute Be Faster? A Look At The Internet Minute

As I get older, time seems to move faster ... but it's also true that as I get older, more is accomplished every minute. 

Technology is a powerful force function.

Every couple of years I revisit a chart about how much data is generated every minute on the internet.  

In reverse chronological order, here's 2018, 2015, and 2011. 

Here's an excerpt from 2015 for some perspective: 

Compared to 2008 here is what's happened with social networks:

• The number of people online has more than doubled from 1.4 billion to over 3 billion
• Facebook has gone from 80 million users to more than 1.4 billion
• Twitter had 2 million accounts and now it is 300 million and counting.
• The number of smartphones was 250 million in 2008 and today there are more than 2 billion. That is an 800% increase!

Today this is what happens every minute on the web.

• 4 million search queries on Google
• Facebook users share 2.46 million pieces of content
• Email users send 204 million messages

Over the course of its (pretty short) history, the internet has been arguably the most important battlefield for relevancy and innovation. 

So, what does the internet look like in 2020?

DOMO via VisualCapitalist

Partially as a result of the quarantine, you're seeing an increase in digital cash transfers with tools like Venmo, an increase in e-commerce shops like Shopify, and an increase in (you guessed it) collaboration tools like Zoom or Microsoft Teams. 

This year, DOMO also created a chart that shows the services that have appeared in the graphic since 2012. It's an interesting way to look at the relevancy and staying power of different companies and technologies. 

We're currently in a time period of massive competition and turnover. Innovation means incumbents are being challenged every day, and the status quo doesn't stay that way for long. Even within the S&P 500, you're seeing companies stay a member for shorter periods of time.  

You have to stay on your toes to maintain an edge. I think you can expect increased competition, increased volume, and as a result, increased noise vying for your attention or fueling your distraction.