HNHacker News
TopNewBestAskShowJobs

8_hours_ago

1,074 karma · joined September 26, 2013

submissionscomments
8_hours_ago··on LocationSmart Leaked Location Data for All Major U.S. Carriers in Real Time
Are there any US carriers that have been confirmed to not share location data with 3rd parties such as LocationSmart? LocationSmart boasts on their website that they can get the location of 95% of the cell phones in the US... how can I be that 5%?
8_hours_ago··on Special-Use Domain 'home.arpa.'
This is the best explanation of how mDNS works that I've ever seen. Thank you!
8_hours_ago··on US cell carriers are selling access to real-time phone location data
Looks like Cricket will give personal information to AT&T:

"Cricket is an AT&T company and we share your Personal Information with AT&T and other companies in the AT&T family, commonly referred to as affiliates, for a variety of purposes, including the marketing of products and services to you." https://www.cricketwireless.com/privacy

The "variety of purposes" is what concerns me, and is why I have learned to hate trying to understand Privacy Policies. There are too many potential loopholes. Of course, I am not a lawyer, so my interpretation may be incorrect.

8_hours_ago··on US cell carriers are selling access to real-time phone location data
That either means LocationSmart doesn’t have access to location data from Cricket, or it’s not working for some other reason.

LocationSmart’s website says they can get location of 95% of cell phones in the US. I’m tempted to try and call their sales department and see if they would tell me which carriers they don’t support...

8_hours_ago··on US cell carriers are selling access to real-time phone location data
Cricket's Privacy Policy looks much better than T-Mobile's or Google Fi's:

"We will not sell your personal information to anyone, for any purpose. Period." https://www.cricketwireless.com/privacy

But they also say that they may share personal information (which may include location??) to 3rd parties with user "consent":

"Do you share my Personal Information with other companies for them to market to me?

We may share your Personal Information with AT&T and other AT&T affiliates for a variety of purpose, including so that they can market products and services to you. Except for AT&T and other AT&T affiliates, we will not share your Personal Information with other companies for them to use for the marketing of their own products and services without your consent."

Can someone with Cricket Wireless see if LocationSmart has access to their location https://www.locationsmart.com/try/ ?

8_hours_ago··on US cell carriers are selling access to real-time phone location data
I would be interested to know about that... I don't see anything mentioned in the Project Fi Terms of Service (https://fi.google.com/about/tos/) about Sprint, T-Mobile, or US Cellular. I assume that by signing up with Fi you are also subject to each of their privacy policies, but I'd be happy to be corrected!
8_hours_ago··on US cell carriers are selling access to real-time phone location data
Switching from T-Mobile to Google Fi might be jumping out of the frying pan and into the fire ;)

The Google Fi Terms of Service says they are collecting location data:

"When your device is turned on or when you use the Services, we may collect and process information about your actual location. This may include information about your current activity (e.g., driving, running, walking, etc.), which lets us know when you may be moving between different mobile and Wi-Fi networks." https://fi.google.com/about/tos/#project-fi-privacy-notice

I'm okay with Google collecting location information, insofar as they only use it to provide cell service, and not for advertising and don't provide it to 3rd parties. Unfortunately, their Privacy Policy states that they can use it for advertising:

"We use the information we collect from all of our services to provide, maintain, protect and improve them, to develop new ones, and to protect Google and our users. We also use this information to offer you tailored content – like giving you more relevant search results and ads ." https://policies.google.com/privacy?hl=en&gl=us#infouse

And they can provide it to 3rd parties. Note that they require "consent", just like T-Mobile's privacy policy:

"We will share personal information with companies, organizations or individuals outside of Google when we have your consent to do so." https://policies.google.com/privacy?hl=en&gl=us#nosharing

So even if they are not currently providing information to LocationSmart, according to my understanding of their privacy policy, they are able to.

8_hours_ago··on US cell carriers are selling access to real-time phone location data
I believe the relevant T-Mobile privacy policy (that I definitely read before signing up...) is:

"With your consent. We may provide location-based services or provide third parties with access to your approximate location to provide services to you." https://www.t-mobile.com/company/website/privacypolicy.aspx

That is why a text message confirmation is required to get a cell phone's location from https://www.locationsmart.com/try/

For those on T-Mobile, there are privacy settings that can be adjusted here: https://my.t-mobile.com/profile/privacy_notifications/advert... I already had all of them disabled, and I was still able to get the location of my cell phone from LocationSmart.

I chatted with T-Mobile support yesterday to see if I could opt-out of them sharing my data. Not surprisingly, the support agent was less than helpful. "Don't worry, your data is secured"

Are there any US carriers that respect privacy and do not share private information with 3rd parties? Or is that a pipe dream?

8_hours_ago··on Hawaiian Volcano Observatory issues “Red” aviation warning relating to Kīlauea
Very impressive pictures: https://volcanoes.usgs.gov/volcanoes/kilauea/kilauea_multime...
8_hours_ago··on Service Meant to Monitor Inmates’ Calls Could Track You, Too
I have had those disabled on my T-Mobile account since I opened it a few years ago, but I was still able to get the location of my cell phone on https://www.locationsmart.com/try

If you find another place to opt-out, let me know...

8_hours_ago··on Don’t buy System76 hardware and expect to get firmware updates from the LVFS
Thank you for your detailed responses! It really shows that System76 is working hard for their customers.
8_hours_ago··on ls | grep “echo ${data}” – Why/how does this work?
Yep, this is the correct answer! I was just writing up something similar, but you beat me to it. This is the expected behavior if the `data` variable has newlines between every word:

  $ echo ${data} 
  testfile1 testfile2 testfile3 testfile4 testfile5 testfile6 testfile7 testfile8 testfile9 testfile10
  $ echo "${data}"
  testfile1
  testfile2
  testfile3
  testfile4
  testfile5
  testfile6
  testfile7
  testfile8
  testfile9
  testfile10
  $ echo "echo ${data}"
  echo testfile1
  testfile2
  testfile3
  testfile4
  testfile5
  testfile6
  testfile7
  testfile8
  testfile9
  testfile10
8_hours_ago··on The world split into 7 equal areas of population
Those images were generated using this website: http://www.slate.com/articles/life/culturebox/2014/10/popula...
8_hours_ago··on A Plane That Accidentally Circumnavigated the World (2014)
Previous discussions: https://news.ycombinator.com/item?id=10804868 https://news.ycombinator.com/item?id=15537891
8_hours_ago··on Who controls glibc?
> Just because RMS is a FOSS legend doesn't make him God.

According to RMS he does have ultimate authority over all GNU packages, including Glibc: https://lwn.net/Articles/753661/

8_hours_ago··on Masterminding the largest lottery scam in American history
Here's the video of the DEFCON presentation: https://www.youtube.com/watch?v=49KU9NDcCgI
8_hours_ago··on Fake it till you make it: the wolves of Instagram
Nonsense! Anyone can become rich if they just want to! For those who don't buy the OP's argument and want to get rich quick, I'm looking for investors for my ICO. It's like bitcoin but for people who like to eat pizza.

\s

8_hours_ago··on YouTube Stars Being Paid to Sell Academic Cheating
Maybe it was pair programming on the partner’s computer, with most of the work being done by the candidate? I feed bad that they got immediately rejected for something that could have easily been fact checked by a few interview questions.
8_hours_ago··on Medium tries to prevent people reading deleted articles on the Wayback Machine?
Yes. I have done this with Spotify on many car trips :)

clarifying edit: This is for the paid version of Spotify. I've never used the free version but I believe that it plays ads in between songs.

8_hours_ago··on Smartphone cradle used to cheat “10k steps/day” health insurance discounts
That is 3 incidents over 5 years. I don’t think that is too much of a statistical anomaly. One of the injuries was from a pedestrian stepping into the bike lane without looking, one was from a car merging into me, and one was from a collision with another cyclist while racing.
8_hours_ago··on Smartphone cradle used to cheat “10k steps/day” health insurance discounts
This is interesting... I am in my 20s and bike ~20 miles per day. Over the last 5 years I have had 3 broken bones due to bike accidents including one which required an ambulance ride. With few exceptions, I only go to the doctor for bike-related injuries and my annual physical. To my health insurance provider, do the benefits to my cardiovascular system and general fitness offset the cost to treat my injuries?

I am guessing the insurance companies are looking far enough into the future where the long term benefits to my health outweigh the short term risks, but they are definitely losing money in the short term.

8_hours_ago··on The Difficulty of Untraining Drug Dogs How to Smell Marijuana
Only if it is ingested.
8_hours_ago··on Ask HN: Which is the cheapest TLD for 10 years?
https://internetbs.net currently has .feedback domains for $1.49/year ($14.90 for 10 years)
8_hours_ago··on Embedded C: Struct and Union (Part 2)
This article has some issues, the first struct in Example #1 is only compiled by GCC with a size of 2 if it has the packed attribute. Other compilers may behave differently which is exactly why bit-fields should be avoided. The behavior of bit-fields even changes between compiler versions, for example:

"""Packed bit-fields of type char were not properly bit-packed on many targets prior to GCC 4.4. On these targets, the fix in GCC 4.4 causes an ABI change. For example there is no longer a 4-bit padding between field a and b in this structure:

    struct foo
    {
      char a:4;
      char b:8;
    } __attribute__ ((packed));
There is a new warning to help identify fields that are affected:

    foo.c:5: note: Offset of packed bit-field 'b' has changed in GCC 4.4
""" (https://gcc.gnu.org/gcc-4.4/changes.html)

Also, the code in Application #3 isn't using bit-fields at all (the definition of GPIO_P_TypeDef is here: https://github.com/SiliconLabs/Gecko_SDK/blob/master/platfor...)

8_hours_ago··on Ask HN: What has been your most rewarding job or project and why?
I am also interested in what ESA is using... I have used VectorCAST to generate MC/DC coverage reports for C programs. The interface is a pain to deal with and it crashed regularly, but it did the job.
8_hours_ago··on Abandoned Ride-Share Bike on Washington State Ferry Prompts $17,000 Search
Walk-on passengers don’t necessarily walk off, they can get in a car and drive off if they meet someone on the ferry (as I have done before when running into family on the same ferry). It’s difficult to count every passenger in every car as they exit.
8_hours_ago··on We'll pay you $3000/mo to build your startup on Dark
Presumably the 3k/month would supplement your already existing funding or make it easier to achieve ramen profitability. You wouldn't want to rely on the 3k alone.
8_hours_ago··on Technicopedia: 8880 – Super Car
I had that car! It was my most prized possession growing up
8_hours_ago··on Ask HN: If you were to ditch Gmail, what would be your alternative to email?
I switched from Gmail to Fastmail a few years ago and couldn’t be happier.

I much prefer to pay for a product than be the product.

8_hours_ago··on How to write an IRC bot
For those wondering, RFC's can be installed to /usr/share/doc/rfc/txt/ with the rfc package[0] on Arch Linux. Ubuntu has the doc-rfc package[1] with installs to /usr/share/doc/RFC.

[0]: https://www.archlinux.org/packages/community/any/rfc/

[1]: https://packages.ubuntu.com/xenial/doc-rfc

← PreviousPage 3 of 9Next →