Call me paranoid, but it feels impossible to secure computers

Posted By on June 16, 2019

My good friend Jeff Pitts, a network and IT expert, and most recently IT cybersecurity expert, constantly update me with the latest threats to computer servers. He manages the computers and networks for a Cincinnati-based international linux-servercompany that is constantly under bombardment from hackers. Most of the attacks are directly from China and according to experts who track, they work directly for the Chinese communist government. Last year his company was under a full audit and an extensive investigation by the FBI and Homeland Security. Jeff received enough education that he has been invited by other business groups and companies to speak on the subject. He continues to receive regular briefings and updates from our government and often relays some of the information to me that might be helpful in hardening and securing the servers I manage (although it just makes me paranoid).

SSLLabs190614

I’d like to say that having the information makes me more informed, but instead it really it makes me realize just how vulnerable small companies and individuals are to cyber threats, especially on the scale of state supported cyber spying and hacking. On a lighter note, most of my business is not “heavily” targeted since there are no trade secrets or intellectual property … or even enough dollar value for blackmail. I would still like to believe most vulnerable areas are up to date and that I’ve taking a few basic precaution where fiscally possible.

There are a few helpful “simple” places to go to at least check your server security – see Qualys SSL Labs (the report on MyDesultoryBlog.com above), and as always, update your computer (servers) regularly, use strong passwords and secure practices.

If you are feeling smug about “your” Internet security … or just want to see the kind of Manhattan-like Project that China and other state players are working on, read this June 4, 2019 WSJ article (YIKES!!!):

The Day When Computers Can Break All Encryption Is Coming

OG-CT634_201906_NS_20190605112431Quantum computers will be able to overpower current encryption within a decade. That has security experts scrambling to come up with new ways to protect our data before it is too late

National-security experts and politicians have a message for America: A significant portion of the sensitive data we have today is going to be cracked by foreign powers in the not-too-distant future, and there is nothing anyone can do about it.

But we might be able to stop them from decoding the data we produce down the road, if we act quickly enough.

The danger comes from an ultrapowerful and still-experimental technology called quantum computing—which leverages the quantum properties of atoms to quickly compute problems that no conventional computer could crack. China has already launched the equivalent of a Manhattan Project in order to achieve this end, say experts, and companies like Google, Microsoft and IBM are all pushing ahead with their own efforts to create quantum computers.

Quantum computers, which are still in the very early stage, could revolutionize any number of real-world tasks, from researching new materials to picking the best route for delivery drivers. But right now, what many experts worry about is the problem of security.

“Whoever gets to true quantum computing first will be able to negate all the encryption that we’ve ever done to date,” Rep. Will Hurd, R-Texas, has said.

READ full article

From “One Giant Leap” boldness, to “Interstellar” brain cramps

Posted By on June 15, 2019

interstellar-pic-trivia

Brenda and I watched the movie Interstellar (2014) once before, but we watched it again this past week, and as often happens, we picked up on a few more interesting facts that made our brains hurt … well at least mine: General relativity, The Science of Interstellar, Black Holes and Time Warps.

Thankfully I could for the most part ignore the brain cramping and appreciate the parts of the filmHelloMyNameIsRich that made more sense to me like human emotion of love (HA!), computing and binary code. The last couple of items were areas of study that I semi-grew up with and can relate to its development. In particular, it reminds me of our space race which required computing power we did not have … and the pressure to build, advance and use it in the 1960s to get to the moon.   

BinaryCodeIt still boggles the mind as to the amount of courage, dedication and teamwork it took to actually put someone in space, orbit and return them to the earth … land then in a few short years actually land man on the moon. It’s been 50 years! We’ll mark the anniversary  next month one-giant-leap-9781501106293_lgas re remember July 20, 1969.

The book, “One Giant Leap – The Impossible Mission that Flew Us To The Moon,” by Charles Fishman is an amazing review and account of a few of the details that few of us think about nowadays when casually reflecting on the challenge facing NASA. Tidbits like the women “wiring” the 0 or 1 binary switches of early computers to what the “moon smells like.” Great book … and an excellent NPR FreshAir interviewmp3 (worth a listen).
 

  ‘One Giant Leap’ Explores The Herculean Effort Behind The 1969
      Moon Landing | 6/12/2019

Bonfire leftovers and starting a new pile for another fire

Posted By on June 14, 2019

BonfirePano-2-190608

After the weekend bonfire for Taylor’s birthday party without burning down the woods or catching any trees on fire … I told myself, “I’m never going to let the pile get that big again.”  From now on the fires need to be of a “reasonably” safe size. Now, what that size is … I’m not really sure?

So, after cutting up a fallen tree and relocated a few trimmings that didn’t make it to Saturday’s fire (because it was too big), I’m ready to start a new pile.

BonfireOutDayafter190609BonfireOutJohnDeere190609

The Moon and planets gave me a show tonight in Cincinnati

Posted By on June 14, 2019

Moon190613_1030144

With the colder weather and clear sky over Cincinnati late Thursday evening and Friday morning this week, I took my Lumix GX-8 camera and 100-300mm lens out in the backyard to see what I could photograph. Not much as expected from Jupiter, but I think I could make out a couple moons in the pixelated photo below … on the other hand, our moon looks nice in the photo above (click for larger). Who knows, maybe I’ll end up with a longer lens or telescope someday?

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Jupiter with 300mm and at 300% and moons to left and right

This is why we own shares of Pepsi $PEP and Coke $KO #TBT

Posted By on June 13, 2019

We have so many cans (mostly Brenda’s Diet Pepsi, but plenty of my Diet Mountain Dew as well) is almost embarrassing how I take aluminum cans to a local recycling center. It is even more eye-opening to “see” just how much pop (soda) we buy and consume! How is it possible to drink this many cans of carbonated soft drink … even though I did try to switch several times?

CansForRecycling190607

And it is not like this is a new addiction … no, we’ve been drinking pop from aluminum cans for 40 years and the consumption level is significant. I’d estimate that between the two of us, we likely drink 10 cans each day … although I’m slightly lower than Brenda only because I drink a couple cups of coffee each day …where she is only Diet Pepsi. We both need to work on it … but for now stay invested in $PEP and $KO!

EDIT – also triggered a Throwback Thursday #TBT memory:

We had an old barn back when we lived in Hudson, Ohio. Besides the pop/soda Brenda and I would drink, I would also bring home the cans from the employees at my office and started storing them in the barn. Eventually the quantity grew and I decided to offer them to a Boy Scout troop as they were raising funds for camp or whatever. When they arrived with their trailer, their eyes grew big and it was as if they had hit the jackpot. Hilarious reaction!

It is a great week for night stargazing and sky watching – #Jupiter

Posted By on June 12, 2019

Just north of Cincinnati the sky was perfect for viewing the rise of Jupiter as the sky darkened about 9:30PM. The bright dot (photo below from my iPhone) JupiterScreenShot190610rose in the SE sky and arched slowly until reaching its highest point due south at about 12:30AM and then moved lower well after I was in bed.

Viewing the night sky reminded me of spending cool evening in the backyard with my daughter Katelyn when she was younger. She took an interest in astronomy and even bought her own telescope when other teenager girls were shopping for purses, shoes and make-up (not that she did without).

As I was in and out of the house several times watching the bright and brilliant Jupiter and heading back in to warm up. I mentioned that this reminded me of stargazing with Katelyn to Brenda who said … “send her a message.”  I knew it was too late and that she would be in bed, but couldn’t resist emailing her in case she had a clear sky later this week and wanted to get her telescope out to show Drew and Annalyn. It is never to early to pique the interest of a 2 year old.

Jupiter190610

For those with a telescope, this is a great opportunity to view Jupiter’s “Great Red Spot” and maybe even see a couple of the large gas planets’ 79 known moons? 

The Great Red Spot may have existed since before 1665, but the present spot was first seen only after 1830 and well-studied only after a prominent apparition in 1879. The storm that people had seen in the 1600s may have been a different storm than the one we see today. A long gap separates its period of current study after 1830 from its seventeenth-century discovery; whether the original spot dissipated and reformed, whether it faded, or even if the observational record was simply poor, are all unknown.

(more…)

Archiving Taylor’s 30th birthday party with photos and video

Posted By on June 11, 2019

We had a great 30th birthday party for Taylor and his friends on Saturday in the backyard … just as we have many times before. Happy30BirthdayTaylorSQAs a parent it is nice to know he has always enjoyed bringing friends to our house rather than going someplace else … and seemingly his friends are okay with it too? Either that means we don’t offend millennials all that much or they are mature and respectful friends (I’m sure it is the later).

Anyway, the day was long and the invite was open-ended as to his friends stopping by when they could. Brenda and I particularly enjoyed seeing both new and familiar faces – we couldn’t help but notice how “kids” who are now adults, have matured in their late 20’s and early 30’s. Some are married with children, others parents “to-be,” a few are newlyweds or engaged … and there are those who are single and still dating. Definitely a lot of change happens in the decade between age 25 and 35! (a compilation of photos and video below)

Brenda asked Taylor pick out his favorite party foods and the list included barbequing baby back ribs, Brenda’s macaroni salad and his late grandma Howard’s Key Lime Pie instead of a cake. TaylorMeganFamilyBday190608It made Brenda smile when Taylor’s lifelong friend Mike (who left an hour for his dad’s birthday) asked “hopingly” if there was a piece of Key Lime Pie left for him … as he shared the memories of Brenda’s mom making it for the guys when they visited Taylor’s grandparent over spring break in Florida. Good memories.

Taylor included his girlfriend Megan’s parents this year and that gave us a chance to talk with them. We’ve known Denny and Dave Schneider since Katelyn and Megan were in figure skating together (Megan was younger), but Dave and I really never had the time to talk. Dave is a super interesting guy and regaled me with story after story from his MGB, to his football coaching years and the many interesting celebrities/bands he met working security at several venues in Cincinnati; it is strange that I remembered him as a much quieter guy?  Boy was I wrong! (And learning about Dave’s years of working security at Riverbend while Megan was a little tike, at least NOW I understand Megan’s connection to Jimmy Buffett – I’ll work at getting a couple of photos for my blog!)

BonfirePano-2-190608

Below is a compilation of photos from the day … from eating, to opening presents (including a bunch of “Get Lost” hiking/camping items from Schneider’s dog – hm?), to pool and Knockerball.  Taylor and Mike finished the night off with fireworks and lightning the bonfire (2 years in the making on my part). Those of us older than 30 passed on roasting marshmallows and the making S’mores … but it was interesting, nobody stay late like the old days. 🙂
 

Happy Birthday to our son Taylor. He is 30th this year.

Posted By on June 10, 2019

From 3 years old (photo) to 30 years old this year in 2019 … the years of watching Taylor grow up have zipped way too fast. Taylor3yrGmaCcake1992I suspect every parent and grandparent has said that at one time or another?

Birthday “year” celebrations, become “decade” celebrations, and we no long even contemplate the candles on a cake or even the number of times I’ve blogged a Happy Birthday to him … but let me count and link them from the MyDesultoryBlog archive anyway:

2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016a, 2016b, 2017, 2018

This year both Taylor and I had big birthday milestones, he is ONLY 30 (wouldn’t that be nice) … whereas I turned 60 last month. Ugh.

EDIT: Miss a 2017 Taylor Birthday post!

2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016a 2016b 2017 2018

We celebrated Taylor’s 30th at our house with a pool party this past weekend (photos and post still coming)… much like we have done many times before. I asked him … “Are you sure you want to have your friends here again?” Obviously he doesn’t have a problem coming home … and Brenda is always up for a party. A good time, great bonfire and wonderful adult son.

Great advice on using ceiling fans and saving money

Posted By on June 8, 2019

We are big proponents of using ceiling fans and “I” have always assumed the electricity cost in running them was minimal compared to running air conditioning and for the most part just leave them on all the time in the summer.

BUT … that’s not really the best idea according to an energy saving newsletter. Perhaps adding smart switches for each that turn fans on and off based on motion or if someone is in the room would be a good idea?

Ceiling fans can help you reduce your cooling costs because they allow you to set your A/C thermostat higher and still feel comfortable. The breeze increases the evaporation of moisture from your skin making you feel cooler than you would without it.

However, there’s a catch. Ceiling fans cool people, but they don’t lower the temperature in the room. So, you’ll waste money, not save, if you leave them on when no one is around. By the way, the same advice applies to portable fans, like standing floor fans. Turning off a ceiling fan when you leave a room instead of letting it run all the time can help you save from $3 to $7 a month, depending on fan speed. There’s always a little extra electricity involved in turning on the fan again when you need it. However, the amount used is minimal. It’s always better to turn off the fan when you’re not in the room.

Tech Friday: There is a problem with live GPS rerouting

Posted By on June 7, 2019

PrincetonRoadClosed190530 A pitfall in real-time GPS mapping services is that, although they “can” highlight road construction and closures, they are not always accurate or give appropriate advice for detours or “route arounds.” This was apparent on a 16 hour drive back from Florida (see comment) and more recently for a road closing leading to our development and house.

Last week, I attempted to warn and direct someone to ignore their GPS instructions for a scheduled evening appointment at our house, but by the time he plugged in our address, he forgot the instructions. Instead he spent 30 minutes rerouted … without my phone number … and eventually emailed RoadClosedGPS190530a message that he would have to reschedule since it was so late.

I’ve done my part to report that the road was “open to our street” on Waze a couple times now, but the updates do not take even though I’ve driving the route with Waze “on” and “tracking” several times both on my BMW Avin Android unit and iPhone app. I suspect since their maps are pulled from Google Maps “with official road construction closures” that the Waze maps overrides whatever real-time update are fed from users???

Desultory - des-uhl-tawr-ee, -tohr-ee

  1. lacking in consistency, constancy, or visible order, disconnected; fitful: desultory conversation.
  2. digressing from or unconnected with the main subject; random: a desultory remark.
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