Last weekend, I had the chance of visiting Superfest 2024. It's an eSports event organized by Supercell. Championship of three games were played:

1. Clash of Clans World Championship Finals
2. Clash Royale Leagure World Finals
3. Brawl Stars World Finals

When entering the event, lounge:

Sunday finals schedule poster:

Saturday game of Clash of Clans. STMN players Darkstar, Fluxxy, Ninj, Synthé and VAD Hawk playing against Millesime MG players KingsMan, Natchoa, Teemper, TryHard and Max:

Sunday game of Clash Royale from lounge, two players from SKCalalas Sub vs Ryley. Ryley became 2nd:

Brawl Stars champions HMBLE players Symantec, BosS and Lukii after their victory:

Well organized event. I wish I would have understood the games bit better. Those games are pretty unknown to me.
Still: GG!

My employer opted to host a meetup. As they needed somebody to give a presentation there, obviously, I stepped up.

Thanks for all the participants!

For those interested, my presentation on Microsoft Fabric Real-Time Intelligence.

According to this, not.
(Ref.: What does the public in six countries think of generative AI in news? survey)

AI is still in its infancy. Those who lived the IT-bubble of 2000 can relate.

British newspaper Daily Mail wrote in its December 5th 2000 issue about Internet. At that point, it was obvious: Internet wasn't a passing fad. Publishing that article back in -95 might have been sane. Just before the bubble was about to burst, not so much.

Let's dig up more examples. When we're faced with technology leap, our reactions can be surprising.

On hindsight (that's always 20/20), it would have made sense to see the vastly improved user experience on communications. Spoken word versus written word isn't a fair fight. Spoken word wins when communication target is time-sensitive and message is brief. Today, most of use don't use our pocket computers for phoning, we use them for writing and reading messages.

How about transportation?

If I had asked people what they wanted, they would have said faster horses.

A phrase Henry Ford did not say. There is a Harvard Business Review story about this.

Not that the line makes sense in any case.
Because “faster” wasn’t the selling point of cars over horses.
Speed wasn’t the problem.
Spending huge amounts of money, time, and space on keeping horses alive and dealing with the literal horse shit was the problem.

So, yes. We will use AI. We are already using AI. It's just like with Internet, telephone or cars. We're learning how to use them. Gartner seems to place generative AI on top of their Hype Cycle for Emerging Technologies 2023:

That translates into falling flat with most ridiculous use-cases of AI and sane ones remaining. Before that happens I'll keep using AI, chuckling when it makes a silly mistake and nodding in acceptance when it speeds up my task-at-hand.

About satellites

ESA has a really good information package Space Transportation - Types of orbits.

When context is satellite Internet, there are pretty much three options: LEO, MEO or GEO. As satellites fly high, latency from Earth's surface to satellite and back is a factor. Low Earth Orbit is the most common choice, altough the lower you fly, the more satellites are required for reasonable coverage.

Past

Inspiration for this blog post came from my 1998 LUT course presentation of Satellite Internet. 25 years ago IT-bubble was still growing and it was about two years before it bursted. As I was a telecommunications major, I took a seminar course which contained a presentation. From the list of topics available, apparently I chose satellite Internet. Back in those days getting the bandwidth delivered to everybody was in rapid growth. Mobile Internet was mostly non-existent, fiber-to-the-home was non-existent, dial-up model, ADSL or cable-TV internet were the methods for getting to The Net.

Here is my PDF presentation about satellite networks Iridium, Globalstar and Teledesic (in Finnish):

This past can be considered as Round #1 of satellite internet.

Retrospective: Iridium

https://www.iridium.com/, LEO

Went into production. 2nd generation begun deploying in 2017. Not generally known, nor common. Originally, not financially viable.

Retrospective: Globalstar

https://www.globalstar.com/, LEO

Went into production. 2013 2nd generation, 2018 3rd generation announcement. Apple iPhone 14 emergency messages are using 2nd gen Globalstar. Not generally known, nor common. Originally, not financially viable.

Retrospective: Teledesic

Never saw production. Project suspended 2002 as IT-bubble bursted and saw financial problems of Iridium and Globalstar. Completely vaporware and nobody knows this ever existed. Plan was to have hundreds of LEO satellites for really fast Internet connectivity.

I have to mention their tech. Instead of traditional approach all others have, relying on ground station being able to find a passing satellite, Teledesic originally planned having 840 satellites. As it was extremely expensive, they later reduced the number to 288. Their idea was to map Earth into regions and having enough capacity, multiple satellites were available at one "square" at a time to provide massive speeds. In theory, really good idea!

Other services

My presentation contained only three companies/services as the topic given to me dictates. At the time, other satellite services did exist.

Still today, Inmarsat Broadband is well known for its voice capabilities and mobile units made famous in popular culture. They do support broadband connection in their GEO satellites. This Satphone 2 is a well-known product:

Another not well-known service is ORBCOMM, an IoT service provider. As their service is targeted to hardware manufacturers, not consumers, nobody has not ever heard of this one. Their 50+ satellites are LEO.

Present

Fast-forward to today.

Obviously Iridium, Globalstar, Inmarsat and ORBCOMM do still exist. As there are some changes in service offering for the past 25 years, let's do a recap of the new players.

SpaceX Starlink

https://www.starlink.com/, very low LEO

Mr. Musk and his Starlink is getting tons of media attention, especially for his donation of terminals to Ukraine to help them in war against Russia. This well-known service is farthest from vaporware, is affordable and easily available. Broadband speed is reasonable, see Ookla Speedtest results comparison.

Notable fact about Starlink is, they are the only satellite broadband provider so far to have their own vehicle for orbiting their own satellites. This capability will give them much required longevity. Satellite Internet is not a sprint, after all.

HughesNet / EchoStar

https://www.hughesnet.com/, GEO

Originally Hughes Communications was owned by Hughes Aircraft, the company founded by Howard Hughes. They are a major service provider in Americas. Here in Europe, they're not well known.

Viasat

https://www.viasat.com/space-innovation/satellite-fleet/viasat-3/, GEO

This is an upcoming broadband service. Viasat is a known satellite-TV operator expanding its services to Internet.

Amazon / Project Kuiper

https://www.aboutamazon.com/news/innovation-at-amazon/project-kuiper-announces-plans-and-launch-provider-for-prototype-satellites, LEO

Obviously Mr. Bezos want's to compete against his nemesis, Mr. Musk and launch his own satellite Internet. His project is the most recent one and really doesn't even have a proper website.

Boeing

LEO

The legendary aircraft manufacturer wants their share of satellite Internet business. This very recent project has FCC approval for 147 satellites, but not much is known about the project.

Future?

As we learned back in 2002 when Teledesic folded, there isn't room for all above players. Some of them will fold and/or merge. Especially SpaceX is gaining lot of customers in rural areas with their modern service offering. Having a fierce battle-of-pricing won't be happening. Launching those satellites is  v e r y  expensive. Lacking financial stability, not everybody will survive in this Round #2.

There is plenty of space in the sky. It is already crowded and traffic jam is likely to get worse as more and more satellites are launched. Just take a look at Wikipedia's Satellites orbiting Earth -article.

Given the vast differences between Apple's iOS and Google's Android platforms, I own, run and operate both. For those interested: Apple I have as my daily mobile, Android, the more popular platform, I use for more experimental features which are not available on the other one. These features include: access to mobile radios, access to NFC and Bluetooth.

Nokia (or HMD Global to be precise) is a really good Android mobile manufacturer. Generally speasking, they don't bloat their firmware with mandatory always forced-on Facebook or any such crap. Also, my years old 5.3 got Android 12 update. Obviously, this was nice as most manufacturers sell you forgetware getting no updates, but ... (there is always a but-part). What typically happens with electronics, is the hardware becomes obsolete faster than consumer would like to. This puppy doesn't pack the oomph in it's Snapdragon CPU to fluently run Android 12. I had no problems with Androids 10 or 11, with 12 everything started feeling too sluggish. To shopping I went. I came back with a Nokia G21.

Resetting an Android

Onboarding new phone was almost painless. Most icons on my start screen were lost, apps were loaded from Play, icons not so much. Such a thing is easy to fix, so I made the call to do a full reset to the old mobile. That is the standard procedure when you're about to donate/sell/hand out your old computing hardware.

Aftermath – Reset bricked my Nokia!

Crap! The thing failed to boot after reset.

What! What? How is this possible?

Yes, I wasn't alone. Nokia Community forum has following post: WARNING - Do NOT factory reset Nokia 5.3 -- Bricked phone. Factory resetting stuff is such a basic operation done commonly, I didn't much do any research for it. On hindsight (it is 20-20 always) I should have done some.

De-brick

On above thread Mr. Adam Howard faced the same situation and presented a solution.

Prerequisites

Following is needed:

• A computer capable of running Android SDK.
  • I used macOS, no drivers or such needed
  • I know Linux will work fine, my understanding is no drivers are needed there either
  • Windows is known to work, but will require device driver for Android. Which one? No idea here.
• Enough permissions and skills to run Android tools on your computer.
• USB-C cable to connect Android to your computer
  • Make sure the device is unconnected, it will be connected later
• Android SDK Platform Tools
  • Available @ https://developer.android.com/studio/releases/platform-tools
  • Install and test run Android Remote Debugger adb
• Nokia 5.3 Android 12 firmware
  • Available @ https://android.googleapis.com/packages/ota-api/package/d50cb0137919fd20d43cb67a7cb47a073966269d.zip
  • Do NOT unzip! Package is needed by adb in zipped form.
• That's it! Time and your favorite beverages (don't spill, electronics and liquids won't match).

Hard reset / Recovery mode

Apparently you can manually reset any Nokia 5.3 enough to force it into a mode suitable for force installing a new firmware. In this situation, obviously very helpful for recovery purposes. Scary as hell if you have a habit of losing your mobile to dishonest people. They can do nasty stuff to your mobile.

Instructions are here: HardReset.info: How to put NOKIA 5.3 in recovery mode?

Here is the sequence:

1. Power off device
2. Power on. This is your typical turn-it-on -sequence. Press power-button for ~4 seconds.
3. This is your typical turn-it-on -sequence. Release power button.
4. Press and hold: power button & volume down.
5. Keep pressing the buttons until recovery screen appears: "START"
   
6. Tap volume down 2 times: "Recovery mode"
   
7. Press power button to select Recovery mode
8. Device will restart.
9. Wait for Android with side open to appear. Note: there are no options in this screen.
   
10. Press and release: power button & volume up.
11. Android Recovery menu will appear
12. Tap volume down 3 times, "Apply update from ADB"
    
13. Connect cable
14. Press power button to select Apply update from ADB
15. Leave you mobile be, next operation will be done on your computer.

On your computer: Upload firmware

Here is the sequence:

1. Requirement: Your mobile must be waiting for firmware to be uploaded
2. Info: Android Platform Tools (directory platform-tools) will contain utility adb
3. Info: You will be using sideload-function of adb. Info @ Sideload ROMs and Mods Using ADB Sideload
4. Run adb and point it to downloaded firmware, adapt your filename:
   adb sideload ../Nokia\ 5.3\ firmware.zip
5. On your mobile following will happen:
   
6. As time passes, progress will be updated:
   
7. Firmware update done
   
8. That's it!

Done

Observe out-of-box -experience on your mobile:

This is a major blooper by HMD guys. The community forum is full of angry people who bricked their 5.3 with Android 12.

This is one of my computing setups at home office:

This one has a MacBook Pro 16" at desk and some extra display real estate on top of it. It's a Samsung 4K screen. As there are other computers on this desk, this display has no room anywhere else and it has to go high.

An open lid of this MBP will take ~24 cm in height. On this particular Samsung, there is couple centimeters of frame. For the display area to start at 24 cm, bottom of screen has to be at ~22 cm. Like this:

Most inexpensive no-brand solutions (like my previous one) at their arm can go up to to 50 cm. Then at the end of arm, there is the VESA mount, which will be attached to back of the monitor. Like this:

Again, on this particular Samsung the VESA D-mount is a 75x75 mm and it is located at nearly at the top of the screen making the bottom go low. Most displays have a 100x100 and the VESA-mount is typically at center of the thing. Looking at the picture, notice how commonly sold monitor arms have both 100x100 and 75x75 end. This Samsung has a really beautiful round space for all connectors and VESA-mount (invisible to user at the back of the thing). Nobody at Samsung thought how a bigger 100x100 mount would fit inside this obviously-too-small-ring. I couldn't use the regular M4 screws and had to use extra long ones.

Here is a picture of the problem with this Samsung's let's-place-the-mount-at-top -design:

When I go to max height of 50 cm on my arm, I'm missing ~3 cm at the bottom. Monitor is only at 19, but need to be at 22 for the MBP's lid to not obstruct anything at the 4K display. Crap! My old arm clearly has grown too small. There is an illustration of the problem:

Should my MBP be a 13" model or Samsung have its mount in a more reasonable location, this old monitor arm would do it for me. To monitor arm shopping, then. This is the one I got:

It's a Kensington SmartFit® One-Touch Height Adjustable Single Monitor Arm. This more expensive baby can go the required height and much more! Problem solved by throwing money at it.

Couple months ago Ubisoft decided to make paying customers hate them. Early July they made an announcement for Decommissioning of online services for older Ubisoft games. The link here is to Waybackmachine as original announcement has been updated multiple times.

Quote from Ubisoft:

technology that drove those services becomes obsolete

Ok. I and many others paid for your 15 products. Why should I first send you my money and then wait for you not to maintain servers. Technology becomes obsolete every day. What proper software engineers do, is update and maintain our running software. A decision to decommission Anno 2070 servers was reversed, apparently because the developers felt bad.

Ubisoft: Ask your competition! See how many games others are decommissioning.

Btw. if you didn't know, the technology in question is Java. See Oracle announcement from 2021: Java SE 7 End of Extended Support in July 2022 Obviously it took Ubi, in their infinite wisdom, almost an year to react to the last warning. End-of-life was known years ago. Also, I know moving from Java 1.7 forwards isn't trivial, but it isn't impossible either!

PS.
As Ubisoft is offering their UBI+ trial free-of-charge (subscription will turn into paid one after first month). Currently I have an active UBI+ -subscription, which I'm using to play their games. Obviously I'll cancel before paying. I urged you already in 2020 to take my suggestion: Don't send any of your money to them. I know I won't.

For ages spammers' tactic has been to use either free trial of a service or payment via "liberated" credit card. As public cloud service providers want to lure in new customers, there is a habit of offering non-paid services for a period of time. All major providers like AWS, Azure and Google Cloud Platform have such free-of-charge use available.

Also smaller companies have such offering. Smaller companies (are still quite big, but not as big as biggest ones) would include Hetzner and OVHcloud. Both have number of data centers around the Europe and for any postmaster, are a royal pain in the ass. You can get a really cheap VM on either and start spewing spam email into unsuspecting SMTP-servers, like the one I maintain.

This type of free-spam-for-all isn't sustainable, or hasn't been for years, but these companies still allow it to happen. In 2021 Hetzner made a change for better. Lot wasn't communicated, however, this information was published to its customers:

Microsoft Blacklist

Microsoft maintains their own internal blacklists, which are used to reject emails coming from specific IP addresses.

Note: Entire info is available @ Hetzner website.

As a customer of Hetzner having an operational VM, I bumped into a new undocumented restriction applied to new accounts. On my own box, everything still works as usual. Has been for years. To my surprise, outgoing TCP/25 on a new account having a new VM is blocked. What!? Investigating this, led me to Hetzner customer support site, as it has following options for support request:

There is a drop-list with different types of problems having a specific category of Sending mails not possible. Apparently somebody designed the support pipeline for that particular need.

Lack of official documentation made me look in The Net. There I found a confirmation of this policy change. In June 2021 Bjørn Erling Fløtten of Norway wrote in his blog post Ditching Windows and AWS, diving into Linux and Hetzner following story:

Step 8: Setting up an email server

...

(This reminds me of the good old days when a mail server by default usually would be an open relay. Now you definitely get a more secure basic install)

Now I could actually also telnet to port 25 from my Amazon instance, and the connection appeared in the Postfix log. I have no clue why it did not work on the first attempt.

Time to ask Hetzner to open port 25 outbound (SMTP port).

(There is no mentioning of port 25 blocking anywhere on Hetzner's pages. But it is of course natural to assume that port 25 is blocked, even though the firewall administration page of Hetzner's Cloud Console says "All outbound traffic is allowed. Add a rule to restrict outbound traffic.").

So I decided to open a Support ticket, which suggest:
"Server issue"
and
"Server issue: Sending mails not possible"
Choosing the latter gives this:
"Outgoing traffic to ports 25 and 465 are blocked by default on all Cloud Servers.
A request for unblocking these ports and enabling the send mail option is only possible after the first paid invoice."

Fair enough, some thrust needs to be established.

Invoice information says:
"Invoice information
You currently receive 1 invoice a month.
The invoice will be created on the following day:
...th of the month"

...

Bjørn: Hint! Get a free-of-charge TLS-certificate somewhere. Most browsers refuse to enter your site. Thanks, though, for sharing your experience. Now I know to first wait for the invoice and then request for the ports to be opened.

Hetzner: Hint! Would it be smart to document all of this somewhere? Thanks for this change in your policy, though. Anybody needing SMTP will eventually get access. Deactivating option to spam at will makes life of criminals looking for the-easy-way look for other alternatives. This new policy leaves plenty of details about perpetrator's identity for police to investigate.

Update 19th Sep 2022:
Hetzners rules are both of these need to be true:

• First invoice must be paid
• Account must be at least month old

By paying, your SMTP-ports won't open. They open only after bit of a wait.

For vacation / touristing purposes, I did some travel. When leaving the comfort of EU/ETA-region cell phone mobile data changes into something tricky. Most telcos here in Finland offer you 15 GiB of roaming transfer per month inside EU/ETA. As I travelled into post-brexit UK, the gravity of current roaming agreements hit me. For those unaware (like me on London Heathrow airport): nothing works and if works, expect to pay per-GiB on gold bullions.

At hotel, free Wi-Fi was more than welcome addition to their service offering. With that I was able to figure out what the heck happened to my iPhone data and what measures could I take to enable it.

After weighing all the options, my solution was to purchase an eSIM. That's something I never even considered before. Being in "the spot" I just went for Holafly eSIM. I'm 99,9% sure their offering is not the best nor cheapest, their product simply was easily available. Their marketing must be superb!

List of options considered, but abandoned for different reasons included following:

• Not having data in my phone.
• Relying on public Wi-Fis. They were generally available in many sights and locations.
• Enabling non-EU/ETA data roaming on my subscription.
• Purchasing a prepaid SIM from nearby groceries store. They were generally available, not too expensive and easy to obtain.

This is what I paid with a credit card:

$19 USD. Living in Finland, the country most of the mobile stuff was invented at, the price for unlimited 5 day data was horrible. This is what Holafly delivered me via email:

A QR-code! What! Are eSIMs distributed as QR-codes? Really?
More googling revealed: yes, that's correct. An eSIM is essentially a QR-code.

Payload of above matrix barcode would be as follows:

LPA:1$h3a.prod.ondemandconnectivity.com$8083B8A60025B1BA0E92A460388592035501C61BB74516AB176BA714D64AD60B

Studying the topic more with eSIM Whitepaper - The what and how of Remote SIM Provisioning and How Does an eSIM Work? Acronym LPA from the QR-code stands for Local Profile Assistant. Most stuff encoded into a QR-code I've ever seen has some sort of classifier as the initial value, so having something there would be expected. Next section with $-signs contain a hostname to contact followed by a password to provide for a server answering to requests on mentioned hostname to issue details of my newly purchased subscription for my phone. Host h3a.prod.ondemandconnectivity.com translates into 91.240.72.102, property of Thales group.

After walking through iPhone new data profile wizard, this is what I ended up with:

For unknown reason, the name of my eSIM was "Travel". That's something that can be chosen and renamed, even. Taking a look into the settings of my Travel-profile reveals following:

Whoo! That's an Austrian telco 3 subscription. The name "Drei" is German and means three (3). There are number of subsidiaries on 3 or Hutchison 3G Enterprises S.A.R.L., in case you are unaware of such telco group.

Now that I had mobile data, the obvious first thing was to verify where my Internet exit-node was located at. It seemed, my IPv4-range 91.223.100.0/26 was operated by Nexthop AS from Norway. A closer look on their geo-feed at https://geofeed.wgtwo.com/geofeed.csv revealed two network ranges of /26 or 62 available addresses:

# prefix,country_code,region_code,city,postal
91.223.100.0/26,GB,ENG,London,EC2V
91.209.212.0/26,GB,ENG,London,EC2V

Ultimately I was happy. Everything worked well, my iPhone had data connection for maps, googling, mail and iMessage.

To summarize:

1. My iPhone is designed in California, USA and manufactured in China.
2. I purchased an eSIM from Holafly, a Spanish company.
3. I paid US dollars for the product on their website located in an UK server.
4. What I got delivered from the purchase was credentials to connect to a French server.
5. Response payload of from the French server was an Austrian mobile data subscription.
6. Subscription's public Internet exit was located at United Kingdom, operated by a Norwegian company.

That's what I call an international operation!

PS. If you can hack the above eSIM to work for you, please inform me. It's a pre-paid, so I won't be the one taking the loss.

Your and my data is leaked left and right all the time by organizations who at the time of you entering your precious PII (or Personally Identifiable Information) solemny swear to take really good care of it. Still they fail at it. By adapting the famous speech by John F. Kennedy: "Not because it is easy, but because it is hard." Even companies whose business is information security get hacked, or mis-configure their systems or human administrators fail at a minor thing causing major disasters, causing data to leak. Because it is very very hard to protect your data. Let alone companies whose business is not information security, they simply want to conduct their business on-line and not to focus in nurturing YOUR information. When a flaw in their system or procedures is found by malicious actors, data will be leaked.

I don't think this is about to change anytime soon. Unfortunately.

Back in 2020, a site called 123RF.com was pwned. How, or by whom is irrelevant. They failed protecting MY data. More details are available in Bleeping Computer article Popular stock photo service hit by data breach, 8.3M records for sale.

As anybody can expect, there are negative effects on such leaks. Today, such negativity manifests itself in my mailbox as follows:

A company, who has nothing to do with me is sending email to my unique 123RF-dedicated address, stating my attempt to request password recovery on their on-line service has failed. Ok, intersting. Not cool. However inconvenient this is to me, I fail to find the attacker's angle on this. By sending 8.3 million password recovery attempts to a public endpoint is a far fetch. They might by shear luck get access to somebody's account on the targeted site. Most likely not. But it's worth the try as it won't cost them anything and very easy to do.

This exact same has happened to me multiple times. An example from 2018 is my blog post DocuSign hacked: Fallout of leaked E-mail addresses. Given all the time and effort I put into creating mail system where I can have unique addresses to all possible use-cases it will be easy to identify the leaking source. Me and many others thought EU's GDPR was supposed to help every single Internet user with this, but still Wired is writing in their May 2022 article How GDPR Is Failing (sorry about the paywall, I'm a subscriber).

I'd like to end this by expressing my generic despair and agony not targeted towards anybody in particular while still targeted towards all stakeholders. It's a movie quote from the original -68 Planet of the Apes where at the end of the film Charlton Heston's character understands what had happened and how he ended up in that mess:

Ah, damn you! God damn you all to hell!

Couple days ago I got an email to a really old address of mine. I happen to own number of domains and most of them are connected to the mail system on my home Linux server. Many many years ago I stopped using a single email address for the simple reason that I couldn't identify to whom I had given that address to. This is a design flaw in archaic asynchronous messging methods like snail mail, telephone calls or SMTP. You simply don't know who is contacting you and where did they obtain your information from.

To defeat this design flaw I have an unique email address for every single service I ever hand my information to. That particular address in question pre-dates my system and is roughly 20 years old. So, no way of knowing who originally leaked it or how many times the address has been leaked. As I don't use it anywhere anymore, an email sent there is with 99,9% confidence junk.

Why I'm writing about that email is obvious, it had very interesting content. Sender claimed to be (a company?) called CafePress. Something I've never head of. Another reason why I kept investigating this maybe-spam was the subject of "Notice of FTC Settlement - 2019 Data Breach". Ok. Federal Trade Commission of USA was addressing me via CafePress. Really interesting!

First the technical ones. To deduce if this was spam or not, I always check the mail headers. This baby had both SPF and DKIM verified correctly. Both technical measures are pretty much a must for anybody to accept the incoming set of bytes. Well, also spammers know this and typically use Google or Microsoft as spam platforms via their free-of-charge mail offerings.

As technical details checked out, next the actual sending server. It originated to something called https://www.sparkpost.com/. Again, something I've never heard of. Ultimately this mail passed all techical checks. My thinking started leaning towards this being the Real Deal.

Email contents:

Dear Valued Customer,

We are contacting you about the 2019 breach of your information collected by the prior owners of CafePress. This notice is about that breach, which you may have already been notified of.

We recently reached a settlement with the Federal Trade Commission, the nation's consumer protection agency, to resolve issues related to the 2019 data breach, and to make sure CafePress keeps your information safe. What happened?

Before November 2019, CafePress didn't have reasonable practices to keep your information safe. When the company had a security breach, the following information about you may have been stolen: your email address, password, name, address, phone number, answers to your security questions, and the expiration date and last four digits of your credit card.

What you can do to protect yourself

Here are some steps to reduce the risk of identity theft and protect your information online:
<blah blah removed>

Sincerely,

Chris Klingebiel
General Manager, CafePress

Hm. Interesting.
Somebody in a company I've never heard of leaked my data in 2019 by a hack. Well, why did they have my information on the first place!

Googling the topic for more details:

Article Commission orders e-commerce platform to bolster data security and provide redress to small businesses is available on FTC.gov. It was legit after all!

Press release mentionded following: "Residual Pumpkin Entity, LLC, the former owner of CafePress, and PlanetArt, LLC, which bought CafePress in 2020". Whoa! Even more companies which I never heard of.

Some highlights:

According to the complaint, a hacker exploited the company’s security failures in February 2019 to access millions of email addresses and passwords with weak encryption; millions of unencrypted names, physical addresses, and security questions and answers; more than 180,000 unencrypted Social Security numbers; and tens of thousands of partial payment card numbers and expiration dates.

Obviously this CafePress (or whoever it is) didn't do much of a job for protecting their stolen/bought/downloaded-from-DarkNet -data. It's a good thing FTC gave them a slap-on-the-wrist -punishment as the company is clearly crooked. Why an earth didn't FTC do more follow up on the origins of the data? I'd definitely love to hear how this CafePress got my data into their hands. I didn't volunteer it, that's for sure!

Really puzzling case this. I suppose it speaks volumes about the modern state of Internet.

Back-in-the-day, roughly three years ago, I wrote a JavaScriptlet for breaking trough a press website's paywall. At the time I promised not to "piss" into their proverbial coffee pot and not publish updated versions of my hack. I kept my word. It was surprisingly easy! They didn't change a thing. Until now.

This particular ICT-media finally realized their client tell to contain mostly smart people with good computer skills. Just clicking a button on your shortcuts-bar of your chosen web browser after reading 5 articles was too easy. They finally went into full-blown hedgehog defense and enabled two measures:

1. Without authentication, your IPv4-address is tracked.
   • No cookies required
   • Doesn't care which browser on which computer you're using
   • There is a very small number of free-of-charge articles you can read per day. I'd say 5.
   • Unfortunately their AWS-setup doesn't have IPv6 enabled. With that I'd have much more IP-addresses at my disposal.
2. With authentication, the number of free-of-charge articles is limited. I'd guess to 10 of them.

For proper paywall breakage, lots of IPv4-addresses would be required. I do have some, but I'd rather not play this game anymore. I'll call it quits and stick with the headers of their RSS-feed. Obviously, they'll limit the feed into last 10 articles, but if you keep reading and accumulating the data 24/7, you'll get all of them.

Good job! One potential customer lost.

For number of reasons, instead of migration, I should write migraine. First is about moving from an old system into a new one. Latter is about medical condition causing severe headaches. In this case, there seems to be not much of a difference.

Google's own Make the switch to Google Analytics 4 -migration guide has 12 steps. Given complexity, the time I have to invest on this and lack of really diving into this, I probably missed most of them.

Going into GA4-console, I have this:

Clicking on Get Tagging Instructions, I'll get further information:

There is a snippet of JavaScript, which I can inject into this site.

<script async="" src="https://www.googletagmanager.com/gtag/js?id=G-859QZJED94"></script>
<script>
  window.dataLayer = window.dataLayer || [];
  function gtag(){dataLayer.push(arguments);}
  gtag('js', new Date());
  gtag('config', 'G-859QZJED94');
</script>

Note: My GA4-stream ID is G-859QZJED94. Make sure to use yours, not mine. As the stream ID cannot be a secret, it's ok to publish it here. The same ID can be found from HTML-code of this page.

To verify installation success, I went to GA4 portal, chose Reports and Realtime. It didn't take long, less than a minute, for that report to indicate user activity. Many other places keep saying "No data received from your website yet", "No data received in past 48 hours" or "Data collection isn’t active for your website". IMHO all of those are incorrect, as I do have stats. We'll see if I managed to do that right.

Quite close six years ago, I posted about my visit in Megazone. Now I got to go there again. This time there were more of us and we had a private game for the company.

Round 1

This was me getting the look and feel how this game worked.

Oh boy our team sucked! (Sorry my colleagues, not sorry.)
Obviously I was the best in our green team, but I ranked 11th out of 30. Looking at the scores, red team was way too good for us and blue team had couple guys better than me.

Round 2

I'm not exactly sure, but somehow this turned into a base defense. Other teams were convinced they had to rape our base and me and another member of my red team were almost constantly defending our base.

This turn of events ended me being 4th out of 32 players. Actually, not missing the 2nd position by too much.

Round 3

This round was full-on base defense 100% of the time. There were 5 or 6 players of our team doing base defense to our blue team. Way too many players on other teams were keen on getting their 2000 pts on our base.

Btw, I'm pretty sure we fended them on each attack wave.

Mentally I'd love to do more freeroaming than doing area defense. I didn't enjoy this kind of game that much so I simply gave up. I wasn't moving nearly as much as reasonable Laser Tag tactics dictates. Being stationary will result in a below medium score and position 18th out of 30.

Overall

I still can get my kick out of round 2 while zapping attackers on left and right. That was fun!
However, I'll be waiting for the release of Sniper Elite 5 next week, I know I will enjoy video gaming more than IRL gaming.

Since I started working with vacdec, something has been bugging me. I quite couldn't put my finger on it at first. As a reader asked me to decode some unix timestamps from CBOR payload into human-readable format, it hit me. The output needs to be easily understandable!

Now there exists a version with that capability (see: https://github.com/HQJaTu/vacdec for details).

Using Finnish government provided test data, this is the raw CBOR/JSON data:

{
  "1": "FI",
  "4": 1655413199,
  "6": 1623833669,
  "-260": {
    "1": {
      "v": [
        {
          "ci": "URN:UVCI:01:FI:DZYOJVJ6Y8MQKNEI95WBTOEIM#X",
          "co": "FI",
          "dn": 1,
          "dt": "2021-03-05",
          "is": "The Social Insurance Institution of Finland",
          "ma": "ORG-100001417",
          "mp": "EU/1/20/1525",
          "sd": 1,
          "tg": "840539006",
          "vp": "J07BX03"
        }
      ],
      "dob": "1967-02-01",
      "nam": {
        "fn": "Testaaja",
        "gn": "Matti Kari Yrjänä",
        "fnt": "TESTAAJA",
        "gnt": "MATTI<KARI<YRJAENAE"
      },
      "ver": "1.0.0"
    }
  }
}

Exactly the same with improved version for vacdec:

{
  "issuer": "Finland",
  "expiry:": "2022-06-16 20:59:59",
  "issued:": "2021-06-16 08:54:29",
  "Health certificate": {
    "1": {
      "Vaccination": [
        {
          "Unique Certificate Identifier: UVCI": "URN:UVCI:01:FI:DZYOJVJ6Y8MQKNEI95WBTOEIM#X",
          "Country of Vaccination": "Finland",
          "Dose Number": 1,
          "Date of Vaccination": "2021-03-05",
          "Certificate Issuer": "The Social Insurance Institution of Finland",
          "Marketing Authorization Holder / Manufacturer": "Janssen-Cilag International",
          "Medicinal product": "EU/1/20/1525: COVID-19 Vaccine Janssen",
          "Total Series of Doses": 1,
          "Targeted disease or agent": "COVID-19",
          "Vaccine or prophylaxis": "COVID-19 vaccines"
        }
      ],
      "Date of birth": "1967-02-01",
      "Name": {
        "Surname": "Testaaja",
        "Forename": "Matti Kari Yrjänä",
        "ICAO 9303 standardised surname": "TESTAAJA",
        "ICAO 9303 standardised forename": "MATTI<KARI<YRJAENAE"
      },
      "Version": "1.0.0"
    }
  }
}

Much easier on the eye. Raw data can still be displayed, but is not the default. Use switch --output-raw to get original result.

There are comments in my Python-code, but for those wanting to eyeball the specs themselves, go see https://github.com/ehn-dcc-development/ehn-dcc-schema and https://ec.europa.eu/health/sites/default/files/ehealth/docs/digital-green-certificates_v1_en.pdf for exact details of CBOR header and payload fields. The certificate JSON-schema describes all used value-sets.

Note: Especially JSON-schema is a living thing. If you read this in the future, something might have changed.
Please, drop me a line when that happens.