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@april
april / find-all-electron-versions.sh
Last active February 7, 2025 17:01
find all apps using Electron and their versions, on macOS systems
# latest supported electron version as of october 2024
LATEST_SUPPORTED_VERSION=30
RED='\033[0;31m'
GREEN='\033[0;32m'
NC='\033[0m' # no color
mdfind "kind:app" 2>/dev/null | sort -u | while read app;
do
filename="$app/Contents/Frameworks/Electron Framework.framework/Electron Framework"
if [[ -f $filename ]]; then
@windytan
windytan / helicopter-decode.sh
Last active August 20, 2024 17:24
Decode the helicopter position signal from youtube videos!
#!/bin/sh
# Decode the helicopter position signal from youtube videos!
# It makes a KML file. You can open it in Google Earth or many other GIS programs.
# Requires sox, perl, and minimodem, and optionally yt-dlp / ffmpeg
# https://www.windytan.com/2014/02/mystery-signal-from-helicopter.html
# Remove this line
echo "Don't just run any random script you find online! Read what it does first!" && exit 1
@sneakers-the-rat
sneakers-the-rat / clean_pdf.sh
Last active February 10, 2025 18:41
Strip PDF Metadata
# --------------------------------------------------------------------
# Recursively find pdfs from the directory given as the first argument,
# otherwise search the current directory.
# Use exiftool and qpdf (both must be installed and locatable on $PATH)
# to strip all top-level metadata from PDFs.
#
# Note - This only removes file-level metadata, not any metadata
# in embedded images, etc.
#
# Code is provided as-is, I take no responsibility for its use,
@SwitHak
SwitHak / 20211210-TLP-WHITE_LOG4J.md
Last active April 28, 2025 21:31
BlueTeam CheatSheet * Log4Shell* | Last updated: 2021-12-20 2238 UTC

Security Advisories / Bulletins / vendors Responses linked to Log4Shell (CVE-2021-44228)

Errors, typos, something to say ?

  • If you want to add a link, comment or send it to me
  • Feel free to report any mistake directly below in the comment or in DM on Twitter @SwitHak

Other great resources

  • Royce Williams list sorted by vendors responses Royce List
  • Very detailed list NCSC-NL
  • The list maintained by U.S. Cybersecurity and Infrastructure Security Agency: CISA List
@darconeous
darconeous / tesla-key-card-protocol.md
Last active April 8, 2025 23:28
Tesla Key Card Protocol

Tesla Key Card Protocol

Researched by Robert Quattlebaum [email protected].

Last updated 2020-02-03.

Image of Tesla Key Card Image of Tesla Model 3 Key Fob

@byjg
byjg / NoVNC_Paste.js
Last active November 19, 2024 21:20
How to Paste code to NoVNC.
// This will open up a prompt for text to send to a console session on digital ocean
// Useful for long passwords
(function () {
window.sendString = function (str) {
f(str.split(""));
function f(t) {
var character = t.shift();
var i=[];
var code = character.charCodeAt();
var needs_shift = character.match(/[A-Z!@#$%^&*()_+{}:\"<>?~|]/);
@btcdrak
btcdrak / openpgp-card-guide.md
Created September 1, 2016 21:31 — forked from ageis/openpgp-card-guide.md
Quick GPG Smartcard Guide

Quick GPG Smartcard Guide

We will generate a master key with only the Certify capability and three subkeys with each of the Sign, Encrypt and Authenticate capabilities. These latter three keys are meant for daily use and will be transferred to an OpenPGP smartcard, which has three corresponding slots. The master private key can then be moved to offline cold storage, or stored on a second smartcard.

We are generating keys on a secure computer instead of on the card, because it allows more flexibility. Ideally this means a machine running Tails or one that is air-gapped and not connected to the internet.

This guide assumes that if you want to sign other peoples keys, then you will require the aforementioned secondary smartcard with your master key stored in its Signature slot, or if you only have one smartcard, then you'll have to fetch the master key out of cold storage. By default, GPG generates a master key with the Certify and

// This will open up a prompt for text to send to a console session on digital ocean
// Useful for long passwords
(function () {
var t = prompt("Enter text to be sent to console, (This wont send the enter keystroke)").split("");
function f() {
var character = t.shift();
var i=[];
var code = character.charCodeAt();
var needs_shift = "!@#$%^&*()_+{}:\"<>?~|".indexOf(character) !== -1
@willurd
willurd / web-servers.md
Last active May 1, 2025 11:55
Big list of http static server one-liners

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000