hackermondev

hi, i'm daniel. i'm a 15-year-old high school junior. in my free time, i hack billion dollar companies and build cool stuff.

3 months ago, I discovered a unique 0-click deanonymization attack that allows an attacker to grab the location of any target within a 250 mile radius. With a vulnerable app installed on a target's phone (or as a background application on their laptop), an attacker can send a malicious payload and deanonymize you within seconds--and you wouldn't even know.

I'm publishing this writeup and research as a warning, especially for journalists, activists, and hackers, about this type of undetectable attack. Hundreds of applications are vulnerable, including some of the most popular apps in the world: Signal, Discord, Twitter/X, and others. Here's how it works:

Cloudflare

By the numbers, Cloudflare is easily the most popular CDN on the market. It beats out competitors such as Sucuri, Amazon CloudFront, Akamai, and Fastly. In 2019, a major Cloudflare outage k

rgchris

Statement ::= (Newline | Whitespace | '(' | ')' | ',' | '.' | Value | ';')*

Value ::= Comment-Line | Comment | String-Single | String-Double | Literal | Variable | Word | Number | Misc

Comment-Line ::= ('--' | '#') [^#xA#xD]*

Comment ::= '/*' ( [^*] | '*'+ [^*/] )* '*'* '*/'

String-Single ::= "'" ([^'\]+ | '\\' | "\'" | "''")* "'"

eashish93

vs Questions

---

1. http://stackoverflow.com/questions/804115 (rebase vs merge).
2. https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
3. https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
4. http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
5. http://stackoverflow.com/questions/292357 (pull vs fetch)
6. http://stackoverflow.com/questions/39651 (stash vs branch)
7. http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

maximvl

Red [
   author: "Maxim Velesyuk"
   description: "Dynamic variables implementation for Red"
]

; utils
forskip: func ['series skipn body /local s] [
   s: get series
   while [ not tail? s ] [
      do body

maximvl

Red [
   author: "Maxim Velesyuk"
   description: "Common Lisp condition-restart system implementation for Red"
]

; utils
*word-counter*: 0
gen-word: does [
   *word-counter*: *word-counter* + 1
   to-word append "G-" to-string *word-counter*

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

macintux

This is not intended to be comprehensive or authoritative, just free online resources I've found valuable while learning more about Erlang.

Similar lists

• 0xAX's list of Erlang bookmarks
• Federico Carrone, Erlang Spawned Shelter
• Ivan Uemlianin's list of resources on various BEAM languages
• David Robakowski's curated list of awesome Erlang libraries, resources and shiny things
• Julius Beckmann's curated list of amazingly awesome Elixir and Erlang libraries, resources and shiny things

Instruction

miyagawa

#!/usr/bin/env perl
use strict;
use LWP::Simple;

sub pick { $_[rand @_] }

my $text = get "https://gist.github.com/shanselman/5422230/raw/9863d88bde2f9dcf6b2e7a284dd4a428afdc8c8b/gistfile1.txt";

my @samples = split /\|\n/, $text;
my $template = pick @samples;

tobyink

use strict;
use warnings;

BEGIN {
	package Acme::Constructor::Pythonic;
	no thanks;
	use Data::OptList qw(mkopt);
	use Sub::Install qw(install_sub);
	use Module::Runtime qw(use_module);
	sub import {

c9s

syntax on
filetype on
filetype plugin indent on
let perl_include_pod             = 1
let perl_extended_vars           = 0
let perl_want_scope_in_variables = 1
let perl_fold                     = 1
let perl_fold_blocks              = 1

set foldenable