MCViewPoint

Opinion from a Libertarian ViewPoint

Posts Tagged ‘WiFi’

Advice from DEFCON: Turn off Bluetooth and WiFi

Posted by M. C. on August 14, 2024

Yes, stores are using this to track you.

NBTV Media

https://substack.com/@nbtv/p-147691063

This weekend, I attended DEFCON, the world’s largest and most notorious hacking conference. If you’ve never been, it’s an incredible experience. The atmosphere is electric, filled with some of the most brilliant and unconventional minds who are passionate about dissecting technology. You delve into the inner workings of everything from hardware to software, and you learn not only how systems can be exploited but also how to defend against those exploits. It’s a treasure trove of knowledge, and I walked away with a wealth of insights that you can expect to see featured in upcoming episodes.

First: It was SO great to meet so many of you there; thanks for coming up and saying hi! (Note the awesome badge with the Swift add-on 😻)

Second: I gave a small presentation at “Hackers with Disabilities,” where I provided a sneak peek into some of the research I’ve been conducting over the past six months on medical privacy. We have a 3-part series coming out soon on the topic, where I’ll formalize this research, so keep your eyes peeled! Additionally, I gave an impromptu talk on privacy and AI at ShowerCon. Yes, you heard that right—there was a low-key, under-the-radar gathering in one of the suites after the conference, where about 25 of us crammed into a bathroom for restricted talks you won’t find anywhere else. I’m looking forward to bringing some of this exclusive information to you soon as well.

NBTV is funded by the community, not sponsors. To keep up-to-date with our latest privacy tips and support our advocacy for digital rights, consider becoming a free or paid subscriber.

Third: Today, I saw a post from the conference that I thought was a helpful reminder to everyone, so in today’s newsletter, I wanted to give a few tips about location tracking best practices.

From @supersat on Twitter

This bank was kind enough to let people know that when they enter, the business will collect location information from their devices, and that if you don’t want this information collected, you should turn off WiFi and Bluetooth.

This is GREAT advice.

While people were scandalized by this particular bank, the truth is it’s not just banks or big tech companies that track your location using your phone’s Bluetooth and WiFi signals—retail stores, shopping malls, airports, and even small shops are doing it too.

Be seeing you

Be seeing you

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Switch off your phone’s WiFi now!

Posted by M. C. on November 19, 2022

I tried am test driving WiFiAutomatic for auto wifi shutoff and turn on. Looks OK so far.

Liron Segev

Be seeing you

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Snowden says don’t use Wifi, I explain why

Posted by M. C. on January 6, 2022

Never use your phone as a hotspot

Snowden said this week: “I wouldn’t use WiFi at home, because global maps of every wireless access point’s unique ID—including yours—are free and constantly updated. I would use ethernet; yes, ethernet on a phone.” Using ethernet on your phone? I explain why you shouldn’t turn your wifi router on, and why you shouldn’t turn your phone into a hotspot. It’s shocking how unsafe it makes your location. FOLLOW UP VIDEO! https://www.youtube.com/watch?v=BWsan… Resources from the video: USB-C to ethernet adapter: https://amzn.to/2lOVBoy Lightning to ethernet adapter: https://amzn.to/3nCr7BO Wigle.net provides an amazing resource for WiFi mapping. They also respect the privacy of anyone who requests their information to be removed from the database. To have records of your access point removed from their database send an email to: WiGLE-admin[at]WiGLE.net (please include BSSID (MAC) in removal requests). Also, append the tag ‘_nomap’ or ‘_optout’ to your SSID to stop other website tracking your location. HUGE thank you to everyone on Reddit and Twitter who answered my questions about this, and the article on osintcurio which was super helpful! https://osintcurio.us/2019/01/15/trac… Where you can find me: https://Cointr.ee/NaomiBrockwell

Be seeing you

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The Pentagon is a shrine to antiquated technology where creative thinking goes to die – Task & Purpose

Posted by M. C. on August 31, 2020

“Instead of interjecting their own questions or raising alternative points of view, they’re encouraged to ‘stay in their own lane,’” Kroger wrote. “The purpose of many of these meetings is not to make a decision, but to ‘update leaders on progress.’ There are no whiteboards, no thinking out loud, and usually no analysis. Almost everything is scripted.”

In other words, the purpose of these meetings is for Pentagon leaders to let everyone know that they are handling things perfectly. Any objection to group-think is heresy because it implies subordinates might actually understand an issue better than their superiors. The meetings themselves are useless and the information could have just as easily been sent by email.

https://taskandpurpose.com/pentagon-run-down/pentagon-obsolete-technology-no-creative-thinking

The fact that the Pentagon is a technologically backward outpost where innovation is considered a thought crime should come as no surprise to anyone who has spent any time either in or working for the military.

But former Navy Chief Learning Officer John Kroger’s recent column for Wired beautifully lays bare the initial shock that newbies feel when they arrive at the building, only to find that the only military in the world with a budget of more than three-quarters of a trillion dollars has a headquarters that essentially predates the internet.

Since there is no WiFi in the Pentagon and only a few spots where cell phones get service, he was essentially out of touch with his office while in meetings for most of the day, wrote Kroger, who announced in June that he was leaving his job with the Navy after eight months.

“We didn’t even have pagers, so if something needed immediate attention, a staff member who monitored my phone and email had to come locate me among the Pentagon’s 6.5 million square feet,” he wrote.

I can attest to the accuracy of Kroger’s observation. People simply don’t believe me when I tell them that I don’t get cell service in the Pentagon. My phone whirls to life when I’m leaving the building as I see all the people who tried reaching me.

In fact, I was trying to get a cell phone signal at the precise moment when President Donald Trump tweeted that Defense Secretary James Mattis was leaving. (When I turned around and saw the entire Pentagon press corps sprinting in the same direction, I had a clue something was afoot.)

Kroger also wrote that there was no internet connectivity during the many meetings he attended, just underscoring the fact that the Pentagon is essentially a Sears mail-in catalogue that is struggling to stay relevant in an Amazon Prime world.

More disturbing than the Pentagon’s antiquated information technology was Kroger’s description of meetings in the building, where subordinates are expected to keep quiet rather than ask questions.

“Instead of interjecting their own questions or raising alternative points of view, they’re encouraged to ‘stay in their own lane,’” Kroger wrote. “The purpose of many of these meetings is not to make a decision, but to ‘update leaders on progress.’ There are no whiteboards, no thinking out loud, and usually no analysis. Almost everything is scripted.”

In other words, the purpose of these meetings is for Pentagon leaders to let everyone know that they are handling things perfectly. Any objection to group-think is heresy because it implies subordinates might actually understand an issue better than their superiors. The meetings themselves are useless and the information could have just as easily been sent by email.

As a survivor of the newspaper industry, the imperviousness to creative thinking that Kroger describes is painfully familiar. If you want to know why newspapers are only now trying to increase digital subscriptions, it’s because every editorial meeting from 2000 to 2019 went exactly like this:

JUNIOR REPORTERS: We need to stop our emphasis on print because it’s going away and we should grow our audience online, especially for people who read their news on mobile devices.

BABY BOOMER EDITORS: I agree! We need to double down on the print product and we can water down our online products because people will always want to feel newspapers in their hands.

The practical implications of the military’s phobia of meaningful discussions is that problems often go ignored and unsolved.

You don’t get promoted in the military by telling your superiors, “We have real challenges that are putting service members under undue stress and I have a number of proposed solutions.”

Instead, many get promoted by telling superiors that things are working exactly as they planned. The entire rank and file is not only happy with the status quo, but they love their leadership more than they care for their own children.

Everything is awesome and there is absolutely no reason to rock the boat.

This is how toxic leaders rise through the ranks. It’s also how Nicholas II, Russia’s last czar, deluded himself into believing his people really loved him. In fact, they did not.

If the Pentagon really wants to be ready for a war against China or Russia, it needs to invest in practical technology – like reliable email – instead of shelling out billions of dollars on new planes and ships that will never quite be ready for the big game.

Both the Pentagon and the military as a whole also need to stop living in stovepipes, put rank aside, and allow enlisted service members and junior officers to provide honest feedback to their superiors without fear of reprisal.

Will any of this happen?

Of course not! The Pentagon – and the rest of the military – is like your uncle who swears every January that this will be the year he’ll finally stop drinking. You know he won’t. You know he’ll die of liver failure. But you love him all the same.

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Jeff Schogol covers the Pentagon for Task & Purpose. He has covered the military for 15 years and embedded with U.S. troops in Iraq and Haiti. Prior to joining T&P, he covered the Marine Corps and Air Force at Military Times. Comments or thoughts to share? Send them to Jeff Schogol via email at schogol@taskandpurpose.com or direct message @JeffSchogol on Twitter.

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