Sunday, March 17, 2019

Facebook Tracking - Part 2

Go read this first.

Now go try this. Login to Facebook. You can even try my sandbox technique if you like.

Logout.


Leave that alone and go away for a while. Wait until you should have gotten some kind of Facebook notification.

Now go back to the tab where you were logged out.


You just thought you were logged out. Facebook was still tracking you and even updated your profile picture to show the number of notifications you've gotten while you thought you were logged out.

Evil.

Sunday, March 10, 2019

Facebook Tracking

I realize there's lots of noise on the Internet about Facebook tracking you but I just wanted to show you what it really looks like.

I've posted before about how I try to sandbox Facebook. I'm not naive enough to think that's bulletproof but at least I'm trying.

Similarly, I NEVER click on a link in Facebook. As I suggested in the previous post, I right click and copy the link. Then I go over to another tab and paste the link.Then I go and delete all the characters starting with "?fbclid=".

Here's a recent example:
https://l.facebook.com/l.php?u=https%3A%2F%2Fgoo.gl%2FHoh4V9%3Ffbclid%3DIwAR1yCKf6gTjPq_YDl4Y-J37BZ7TIJZGXMvZvH8T9_Zn6OQf_gN0HMHp4kRM&h=AT1dP9OuIl5M0f_qB4pUFO3gx7feNV6B1whGiQYsb2QXb98_FfInyZf_H1u2BzGd15g61SR90EDeuHuljeRyLvmk6JyH_B4eVfEN30qN6ZO8d7o_uAZUyKqX4vqHE775UyKArv4Js_gcGEkBTU1p8gL84__GHE6Zv9zjA885LeHRoXSHCjvZ2SsPPRbmEjuWgkLFhmv_RNxkIW2iCoVIXjq_91x3aGNuRg5Cv26oCgHk0Jx6VYgFpGuhVWAhu22pYgHzvqFEej0iyjbvdJx3qNDxBXU9c57ggOrLcYf5rBp9zaW-RP5rxpZcmnC6RS5SRNbsVhCs1fjhGyI2ZVYfZJnR_WgeT_VgzuatreZLYzKMv9s2gajAttWgnM79qg28QFnADkQYaExt5CA1MotGiR1jCjgQP9nL1ImgQ3zTmNrlojfuzfHMzY9y7SExcHk8bMqvOU7KML1p--ds09Dbfi482AudxWzehwUdEYMUTWhQANMlLIDWBFbEzgeTyZqDD5HblobEqjYorDFd7aawWeIQhiQPIzWFarWKxXJrILwR6g4vhkP2WR_vpQ5P40IIxYmWF5zFrKdwcJpi4OaP4jkoErnnqUaeZrg4EOpho3tTJzu3Jb0xOzsX76SmgyCmMhym9o7bnKF5z7NIw2HLMIGHljlH
This URL is even encoded that further obfuscates what it's doing. I use a URL Decoder/Encoder to make it somewhat readable.
https://l.facebook.com/l.php?u=https://goo.gl/Hoh4V9?fbclid=IwAR1yCKf6gTjPq_YDl4Y-J37BZ7TIJZGXMvZvH8T9_Zn6OQf_gN0HMHp4kRM&h=AT1dP9OuIl5M0f_qB4pUFO3gx7feNV6B1whGiQYsb2QXb98_FfInyZf_H1u2BzGd15g61SR90EDeuHuljeRyLvmk6JyH_B4eVfEN30qN6ZO8d7o_uAZUyKqX4vqHE775UyKArv4Js_gcGEkBTU1p8gL84__GHE6Zv9zjA885LeHRoXSHCjvZ2SsPPRbmEjuWgkLFhmv_RNxkIW2iCoVIXjq_91x3aGNuRg5Cv26oCgHk0Jx6VYgFpGuhVWAhu22pYgHzvqFEej0iyjbvdJx3qNDxBXU9c57ggOrLcYf5rBp9zaW-RP5rxpZcmnC6RS5SRNbsVhCs1fjhGyI2ZVYfZJnR_WgeT_VgzuatreZLYzKMv9s2gajAttWgnM79qg28QFnADkQYaExt5CA1MotGiR1jCjgQP9nL1ImgQ3zTmNrlojfuzfHMzY9y7SExcHk8bMqvOU7KML1p--ds09Dbfi482AudxWzehwUdEYMUTWhQANMlLIDWBFbEzgeTyZqDD5HblobEqjYorDFd7aawWeIQhiQPIzWFarWKxXJrILwR6g4vhkP2WR_vpQ5P40IIxYmWF5zFrKdwcJpi4OaP4jkoErnnqUaeZrg4EOpho3tTJzu3Jb0xOzsX76SmgyCmMhym9o7bnKF5z7NIw2HLMIGHljlH
And notice that Facebook is not only passing a tracking ID along to the target site but using a redirect service (https://l.facebook.com) to launch it.

Once you eliminate all the tracking information, here's what you get:
https://goo.gl/Hoh4V9
Facebook is just evil.

Sunday, March 03, 2019

Zoolz Update 2

I continue to be impressed by Zools as a backup tool. You can get Lifetime of 1TB Instant Vault and 1TB of Cold Backup Storage here for $45.

Since my last post I have tried the Instant Vault storage. Think of it as 1TB of shared storage like Dropbox shared files. But you have to login to the Zoolz web interface and drag and drop files/folders onto a web page.


Then you can request shared links to the files/folders. Those files/folders are NOT automatically updated. This is a separate terabyte of storage from the Cold Backup Storage.

But what really got me looking back at Zoolz was that my CrashPlan for Small Business at 75% discount for a year expired and my monthly charge went to $10. Not a big deal but $10 more than I used to pay.

In revisiting Zoolz I came across a feature that I hadn't noticed before - Hybrid+ backup.
Zoolz Hybrid+ doubles your backup protection by creating a copy of every backed up file to a local server, external or network drive; ensuring faster recovery when needed. Zoolz restore is intelligent enough to minimize recovery time by checking your local Hybrid storage for the file before restoring it from the web, reducing time and bandwidth resources.
And it's included with the regular Zoolz offering.

So I bought a 2TB Western Digital USB 3 drive and plugged it into the back of "The Trump".

Here's how you turn it on.


It took about 4 hours to sync the 400+ GB that I have selected to backup with Zoolz.

Zoolz support was excellent in helping me understand how Hybrid+ worked, even doing some experiments to answer some of my questions.

So now I have cloud backup with Zoolz Cold Backup Storage, local backup with Zoolz Hybrid+, and offline backup with Macrium Reflect.