# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/fu4mrlq
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Hacking the Canon imageCLASS MF742Cdw/MF743Cdw (again)
There has been quite a bit of documentation about exploiting the CANON Printer firmware in the past. For some more background information I suggest reading these posts by SYNACKTIV, doar-e and DEVCORE. I highly recommend reading all of it if you want to learn more about hacking (CANON) Printers. The TL;DR is: We’re dealing with a Custom RTOS called DRYOS engineered by CANON that doesn’t ship with any modern mitigations like ... ⌘ Read more