MathJax - LaTeX for websites: https://www.mathjax.org/#gettingstarted
uBlock Origin - great ad blocker https://addons.mozilla.org/en-US/firefox/addon/ublock-origin
sagemath - mathematics software https://www.sagemath.org
KeePassXC - offline password manager https://keepassxc.org
Startpage - search engine https://www.startpage.com
Cybersecurity courses - https://academy.tcm-sec.com/courses
API Security - https://university.apisec.ai

Libraries

pynput - python input https://pypi.org/project/pynput
tqdm - python progress bar https://github.com/tqdm/tqdm
pwntools - python CTF framework https://docs.pwntools.com/en/stable
fast discrete log - https://gitlab.inria.fr/zimmerma/ecm

CTF

Writeups https://ctfwriteups.org
Wayback Machine http://archive.org
CyberChef https://gchq.github.io/CyberChef
Cipher Identifier https://www.dcode.fr/cipher-identifier
AI substitution cipher solvers https://www.guballa.de/substitution-solver
https://www.boxentriq.com/code-breaking/cryptogram
http://quipqiup.com
Hashcat Example Hashes https://hashcat.net/wiki/doku.php?id=example_hashes
https://learn-cyber.net

Challenges

coding https://www.hackerrank.com/dashboard
pentesting https://app.hackthebox.com/machines/list/active
cryptography https://cryptohack.org/challenges
cryptography https://squeamishossifrage.eu/index.html#challenges
web https://portswigger.net/web-security

Lookups

MAC Address https://maclookup.app
SSID https://wigle.net
Certificates https://crt.sh

Other

Note taking: https://obsidian.md
HTTP file server https://www.rejetto.com/hfs/?f=dl
MS office alternative https://www.onlyoffice.com
Integer Sequences Encyclopedia https://oeis.org
Cryptography notes https://nbviewer.org/github/zademn/EverythingCrypto/tree/master
Bypass disk encryption linux https://alice.climent-pommeret.red/posts/bypass-disk-encryption-linux
Torsocks https://github.com/dgoulet/torsocks
Project Ideas - https://github.com/codecrafters-io/build-your-own-x
FoxyProxy - https://addons.mozilla.org/en-US/firefox/addon/foxyproxy-standard
The Rust Programming Language https://doc.rust-lang.org/book/title-page.html
Astronomy Pictures https://apod.nasa.gov/apod/lib/aptree.html
Private Duck Address https://duckduckgo.com/email
Text to Speech https://ttsmp3.com/
Mint dual boot https://www.youtube.com/watch?v=lOg_u5R0si4
Older Windows ISOs https://github.com/AveYo/MediaCreationTool.bat
LLL talk https://www.youtube.com/playlist?list=PL8Vt-7cSFnw2OmpCmPLLwSx0-Yqb2ptqO
Multithreading vs Multiprocessing https://builtin.com/data-science/multithreading-multiprocessing

Blogs

https://mistsuu.github.io/Cryptsu
https://mystiz.hk
https://madaidans-insecurities.github.io
https://blog.cryptohack.org
https://affine.group
https://www.robertxiao.ca
https://jsur.in
https://rkm0959.tistory.com
https://blog.maple3142.net
https://klwu.co
https://www.ghostccamm.com
https://kubie.xyz
https://willwam.me
https://grhkm21.github.io
https://chovid99.github.io
https://tl2cents.github.io
https://giacomopope.com
https://rbtree.blog