Amazon Sidewalk

3 Articles

Your Guide To Using Amazon’s Sidewalk Network For The Internet Of Things

May 1, 2023 by 61 Comments

As the Internet of Things became a mainstream reality, it raised an interesting point about connectivity. We quickly learned it wasn’t ideal to have every light bulb, toaster, and kettle buzzing away on our main WiFi networks. Nor was it practical to sign up for a cellular data plan for every tracker tag or remote sensor we wanted to use.

To solve this issue, various tech companies have developed their own low-power mesh networking solutions. Amazon’s Sidewalk network is one of the widest spread in the US. Now, it’s opening it up for wider use beyond its own products, and you can get in on the action.

Continue reading “Your Guide To Using Amazon’s Sidewalk Network For The Internet Of Things” →

PSA: Amazon Sidewalk Rolls Out June 8th

May 19, 2021 by 41 Comments

Whether you own any Amazon surveillance devices or not, we know how much you value your privacy. So consider this your friendly reminder that Amazon Sidewalk is going live in a few weeks, on June 8th. A rather long list of devices have this setting enabled by default, so if you haven’t done so already, here’s how to turn it off.

Don’t know what we’re talking about? Our own Jenny List covered the topic quite concretely a few months back. The idea behind it seems innocent enough on the surface — extend notoriously spotty Wi-Fi connectivity to devices on the outer bounds of the router’s reach, using Bluetooth and LoRa to talk between devices and share bandwidth. Essentially, when Amazon flips the switch in a few weeks, their entire fleet of opt-in-by-default devices will assume a kind of Borg hive-mind in that they’ll be able to share connectivity.

A comprehensive list of Sidewalk devices includes: Ring Floodlight Cam (2019), Ring Spotlight Cam Wired (2019), Ring Spotlight Cam Mount (2019), Echo (3rd Gen), Echo (4th Gen), Echo Dot (3rd Gen), Echo Dot (4th Gen), Echo Dot (3rd Gen) for Kids, Echo Dot (4th Gen) for Kids, Echo Dot with Clock (3rd Gen), Echo Dot with Clock (4th Gen), Echo Plus (1st Gen), Echo Plus (2nd Gen), Echo Show (1st Gen), Echo Show (2nd Gen), Echo Show 5, Echo Show 8, Echo Show 10, Echo Spot, Echo Studio, Echo Input, Echo Flex. — Amazon Sidewalk FAQ

Now this isn’t a private mesh network in your castle, it’s every device in the kingdom. So don’t hesitate, don’t wait, or it will be too late. Grab all your Things and opt-out if you don’t want your doorbell cam or Alexa machine on the party line. If you have the Alexa app, you can allegedly opt out on all your devices at once.

Worried that Alexa is listening to you more often than she lets on? You’re probably right.

Amazon Sidewalk: Should You Be Co-Opted Into A Private Neighbourhood LoRa Network?

November 30, 2020 by 61 Comments

WiFi just isn’t very good at going through buildings. It’s fine for the main living areas of an average home, but once we venture towards the periphery of our domains it starts to become less reliable.  For connected devices outside the core of a home, this presents a problem, and it’s one Amazon hope to solve with their Sidewalk product.

It’s a low-bandwidth networking system that uses capability already built into some Echo and Ring devices, plus a portion of the owner’s broadband connection to the Internet.  The idea is to provide basic connectivity over longer distances to compatible devices even when the WiFi network is not available, but of most interest and concern is that it will also expose itself to devices owned by other people. If your Internet connection goes down, then your Ring devices will still provide a basic version of their functionality via a local low-bandwidth wide-area wireless network provided by the Amazon devices owned by your neighbours. Continue reading “Amazon Sidewalk: Should You Be Co-Opted Into A Private Neighbourhood LoRa Network?” →