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Konikoko · 10-29-2023, 06:30 PM

Hi everyone,

I'm interested in examining the data Kobo logs from users, especially usage information and reading habits. After exploring my Kobo e-reader, I've noticed that every time I open one of my e-books (purchased from the Kobo store), the device attempts to connect to the following address: https://readingservices.kobo.com

All the traffic is encrypted (https). Is there a way to view the data that gets transmitted? Perhaps by checking for log files on the device itself?

I considered using mitmproxy to inspect the traffic, though I'm unsure about how to install the self-signed CA on the device. I couldn't find any certificates, but there is a .pem file (public key) named "logs-public" in the /usr/local/Kobo/ folder.

I came across this thread where someone tried to intercept Kobo's communication:
https://www.mobileread.com/forums/sh...d.php?t=228804
but that's about all I found.

If anyone can help me or direct me on how to install a self-signed CA, I would appreciate it.

Thanks a lot!

10-29-2023, 06:30 PM	#1
Konikoko Junior Member Posts: 6 Karma: 10 Join Date: Oct 2023 Device: Kobo Clara HD	Trying to access usage logs Hi everyone, I'm interested in examining the data Kobo logs from users, especially usage information and reading habits. After exploring my Kobo e-reader, I've noticed that every time I open one of my e-books (purchased from the Kobo store), the device attempts to connect to the following address: https://readingservices.kobo.com All the traffic is encrypted (https). Is there a way to view the data that gets transmitted? Perhaps by checking for log files on the device itself? I considered using mitmproxy to inspect the traffic, though I'm unsure about how to install the self-signed CA on the device. I couldn't find any certificates, but there is a .pem file (public key) named "logs-public" in the /usr/local/Kobo/ folder. I came across this thread where someone tried to intercept Kobo's communication: https://www.mobileread.com/forums/sh...d.php?t=228804 but that's about all I found. If anyone can help me or direct me on how to install a self-signed CA, I would appreciate it. Thanks a lot!