Uploaded March 2024 | Updated September 2026, 2 weeks ago
Our computers constantly talk to servers across the internet without us realizing, sharing information about our activities. Most of us don't even realize how many programs are silently connecting to the internet and sharing data. It usually happens without our explicit consent.
But we can block these connections. On Mac, you can use a program called Little Snitch.
In this video we look at the data is silently transmitted from our computer through things like telemetry, and show you how to use Little Snitch to regain control over the data leaving your computer.
00:00 Your Computer’s SECRET WHISPERS
01:39 Data Leaving Your Computer
04:02 Little Snitch Walkthrough
10:13 Bazzell’s Settings
10:35 A Note About Alerts and Rules
11:48 Conclusion
Using a reverse firewall like Little Snitch can be very revealing about how much data is silently being transmitted from our computer. Simply becoming aware of this can help us make better decisions with the tech we use.
Our suggestions come from privacy expert Michael Bazzell, and we highly recommend you check out his site: inteltechniques.com/blog/2021/08/18/macos-telemetry-update
Little Snitch can be found here: obdev.at
There is a similar product that apparently doesn't have the same granular functionality but is free called Lulu. I haven't tested it though, so you're on your own there!
Brought to you by NBTV team members: Lee, Cube Boy, Sam Ettaro, Will Sandoval and Naomi Brockwell
To support NBTV, visit:
https://www.nbtv.media/support
(tax-deductible in the US)
Visit our shop!
https://Shop.NBTV.media
Our eBook "Beginner's Introduction To Privacy:
amzn.to/3WDSfku
Beware of scammers, I will never give you a phone number or reach out to you with investment advice. I do not give investment advice.
Visit the NBTV website:
https://nbtv.media
Watch this video on LBRY!
open.lbry.com/@NaomiBrockwell:4/Little-Snitch:7
________________________________________________________________________
Here are a bunch of products I like and use. Using these links helps support the channel and future videos!
Recommended Books:
Beginner's Introduction To Privacy - Naomi Brockwell
amzn.to/3WDSfku
Permanent Record - Edward Snowden
amzn.to/305negc
What has the government done to our money - Rothbard
amzn.to/2KMzmcu
Extreme Privacy - Michael Bazzel (The best privacy book I've ever read)
amzn.to/4jrseiS
Digital version: inteltechniques.com/book7.html (non affiliate link)
No Place to Hide: Edward Snowden, the NSA, and the U.S. Surveillance State - Glenn Greenwald
amzn.to/2UQmJ4m
Some of my favorite products to help protect your privacy!
Brave browser: brave.com/nao076
Faraday bag (signal stopping, to protect your fob, credit card, computer, and phone)
amzn.to/3z02UiF
Data Blocker (if you're charging your phone in an unknown port, use this so that no data is transferred)
amzn.to/2SVh0J2
Camera tape (electrical tape is the best tape for covering phone and computer cameras)
amzn.to/3Xn8xBn
USB-C to ethernet adapter:
amzn.to/2lOVBoy
Privacy Screens (use your phone and computer in public? Keep your information safe!)
Computer: (Search for the size right for your computer)
MacBook Air 13" amzn.to/3VQvpZ7
HP/Dell/Acer/Asus/Lenovo 15.6" amzn.to/3KK1Oda
Lenovo Thinkpad/HP Elitebook/Dell 14" amzn.to/4enT2zq
Phone: (Search for the size for your phone, decide whether you want glass or plastic!)
Galaxy s24 - amzn.to/3VGgb8H
iPhone 15 - amzn.to/45vCd1h
Pixel 8 - amzn.to/3KFDuJF
Our computers constantly talk to servers across the internet without us realizing, sharing information about our activities. Most of us don't even realize how many programs are silently connecting to the internet and sharing data. It usually happens without our explicit consent.
But we can block these connections. On Mac, you can use a program called Little Snitch.
In this video we look at the data is silently transmitted from our computer through things like telemetry, and show you how to use Little Snitch to regain control over the data leaving your computer.
00:00 Your Computer’s SECRET WHISPERS
01:39 Data Leaving Your Computer
04:02 Little Snitch Walkthrough
10:13 Bazzell’s Settings
10:35 A Note About Alerts and Rules
11:48 Conclusion
Using a reverse firewall like Little Snitch can be very revealing about how much data is silently being transmitted from our computer. Simply becoming aware of this can help us make better decisions with the tech we use.
Our suggestions come from privacy expert Michael Bazzell, and we highly recommend you check out his site: inteltechniques.com/blog/2021/08/18/macos-telemetry-update
Little Snitch can be found here: obdev.at
There is a similar product that apparently doesn't have the same granular functionality but is free called Lulu. I haven't tested it though, so you're on your own there!
Brought to you by NBTV team members: Lee, Cube Boy, Sam Ettaro, Will Sandoval and Naomi Brockwell
To support NBTV, visit:
https://www.nbtv.media/support
(tax-deductible in the US)
Visit our shop!
https://Shop.NBTV.media
Our eBook "Beginner's Introduction To Privacy:
amzn.to/3WDSfku
Beware of scammers, I will never give you a phone number or reach out to you with investment advice. I do not give investment advice.
Visit the NBTV website:
https://nbtv.media
Watch this video on LBRY!
open.lbry.com/@NaomiBrockwell:4/Little-Snitch:7
________________________________________________________________________
Here are a bunch of products I like and use. Using these links helps support the channel and future videos!
Recommended Books:
Beginner's Introduction To Privacy - Naomi Brockwell
amzn.to/3WDSfku
Permanent Record - Edward Snowden
amzn.to/305negc
What has the government done to our money - Rothbard
amzn.to/2KMzmcu
Extreme Privacy - Michael Bazzel (The best privacy book I've ever read)
amzn.to/4jrseiS
Digital version: inteltechniques.com/book7.html (non affiliate link)
No Place to Hide: Edward Snowden, the NSA, and the U.S. Surveillance State - Glenn Greenwald
amzn.to/2UQmJ4m
Some of my favorite products to help protect your privacy!
Brave browser: brave.com/nao076
Faraday bag (signal stopping, to protect your fob, credit card, computer, and phone)
amzn.to/3z02UiF
Data Blocker (if you're charging your phone in an unknown port, use this so that no data is transferred)
amzn.to/2SVh0J2
Camera tape (electrical tape is the best tape for covering phone and computer cameras)
amzn.to/3Xn8xBn
USB-C to ethernet adapter:
amzn.to/2lOVBoy
Privacy Screens (use your phone and computer in public? Keep your information safe!)
Computer: (Search for the size right for your computer)
MacBook Air 13" amzn.to/3VQvpZ7
HP/Dell/Acer/Asus/Lenovo 15.6" amzn.to/3KK1Oda
Lenovo Thinkpad/HP Elitebook/Dell 14" amzn.to/4enT2zq
Phone: (Search for the size for your phone, decide whether you want glass or plastic!)
Galaxy s24 - amzn.to/3VGgb8H
iPhone 15 - amzn.to/45vCd1h
Pixel 8 - amzn.to/3KFDuJF
