Wearables & Privacy – What You Need To Know

Wearables & Privacy – What You Need To Know

Continuing my seemingly never-ending quest of digging through privacy policies, this time I analyzed how the most popular wearables companies handle their customers’ data. Fitbit, Biostrap, Motiv, Oura and Whoop all are on the cutting edge of health technology, but are their privacy practices on par with that or not?

A fellow biohacker Alex Fergus provided me with the opportunity to publish my little research article on his website. Over the years he has published tons of information on fitness, sleep and – of course – health gadgets. Few days ago he published the most comprehensive red light panel comparison I’ve ever seen, analyzing everything from EMF levels to irradiance and LED flicker. Let’s just say he knows his stuff, so I’m excited to try to match his professionalism on that space with mine about privacy.

I believe it’s time for the biohacker community to start valuing their data more. In my guest blog post you’ll learn:

  • What data do these wearables collect?
  • Are they selling or exchanging data with third parties?
  • Data retention – how long are they storing your data?
  • What can you do?
  • And more…

So head over to alexfergus.com and learn everything you need to know about wearables and privacy!

Freedom of Speech in the Age of Privacy Policies

Freedom of Speech in the Age of Privacy Policies

(I got access to thinkspot beta and this was my first post on that platform. I decided to crosspost it here to increase awareness of thinkspot, and also because the issues I raise here are relevant on other social media platforms as well.)


Hi, I’m Joel, and I eat Privacy Policies for breakfast.

I’m thrilled to be among the first users a social platform that encourages free speech and exchange of ideas, driven by the idea of diversity of minds – the true diversity – not the superficial diversity of how we look or where we come from. However, there can be no free speech without privacy. In a similar vein, Snowden famously wrote few years ago that “Arguing that you don’t care about the right to privacy because you have nothing to hide is no different than saying you don’t care about free speech because you have nothing to say.” Well I care about both. It makes a lot of sense then for my first contribution on this platform to be an analysis of thinkspot’s Privacy Policy.

All comments are made about Privacy Policy that’s dated to be effective starting August 8, 2019. It seems that they don’t keep an archive of old policies, so I took the liberty to archive this one myself. They do however notify users “in advance of any material updates to this Privacy Policy by providing a notice on the Website or via email”, so that’s a good thing. Here’s some of the most notable parts of the policy.

Continue reading “Freedom of Speech in the Age of Privacy Policies”

Is There Privacy with Wearables? Case Oura Ring

Is There Privacy with Wearables? Case Oura Ring

Out of all the information we generate (willingly or unwillingly) out there, nothing gets more personal than health data. Traditionally, health data has been collecting dust in some public healthcare sector’s file cabinet, but thanks to fitness and wellness gadgets and services, that data is now scattered across the world.

Workout heatmaps reveal secret military bases left and right, DNA testing services get breached and fitness trackers go bankrupt leaving data who knows where. Is there any hope for privacy left in this field?

After 8 months of waiting since preorder, I’m now an owner of a new Oura ring – one of the most advanced wellness and sleep trackers on the market. Among other things, Oura gives its user (wearer?) every day an overall score for Sleep, Readiness and Activity. I decided to return the favor and go through Oura’s Privacy Policy with a fine comb and give Oura a Privacy score. This is how it went down.

Continue reading “Is There Privacy with Wearables? Case Oura Ring”