OPSEC

[WIP]

Technical OPSEC

# Simple data analysis (headers, OS...)
https://amiunique.org/fp

# Creating profile pictures for sock
# Mixing two pictures
https://twitter.com/OSINTgeek/status/1258857825868156930?s=19
https://www.artbreeder.com/

# Email providers comparison
https://www.privacytools.io/providers/email/

# Compilation of great ressources
https://shutuptrackers.com/index.php

# Windows 10 Tracking
https://github.com/10se1ucgo/DisableWinTracking


# Image Cloaking for Personal Privacy
# Fawkes takes your personal images and makes tiny, pixel-level changes that are invisible to the human eye
# if and when someone tries to use these photos to build a facial recognition model
# "cloaked" images will teach the model an highly distorted version of what makes you look like you
http://sandlab.cs.uchicago.edu/fawkes/
# Lycamobile can be used to get a Burner SIM / phone number
https://www.lycamobile.fr/fr/


Watermarking sent documents

https://twitter.com/_trou_/status/1313951783182651393?s=19

# Watermarking documents sent over the Internet can help for identification if they leak
# You can watermark using the company and date for example
# Not perfect as it can be removed !

# In case of text watermarking it can be done through this
# $1 = source file
# $2 = watermark text
# $3 = destination file
convert -density 150 -fill  "rgba(255,0,0,0.25)"  -gravity Center -pointsize 80 -draw "rotate -45 text 0,0 \"$2\""  "$1" "$3"

# Repeated text
$ convert original.png \( -background none -pointsize 35 -fill "rgba(255,0,0,0.30)" label:"TEXT" -rotate -45 -write mpr:tile +delete \) \( +clone -tile mpr:tile -draw "color 0,100 reset" \) -compose over -composite watermarked.png