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

Arabus

#!/usr/bin/env bash
#
# This script ports deployed Helm v2 Packages from k8s API v1.15 to 1.16
#
# When upgrading K8s clusters to a new minor API version it is possible that
# already deprecated API Endpoints are removed e.g.,
# extensions/v1beta1/DaemonSet
# K8s handles this transparently for already deployed ressources from the
# deprecated paths, making them available via their new API. They are no longer
# available through the removed paths though.

owlwalks

Make cache (S3) works with Gitlab and K8S (gitlab-managed-apps)

1. Add secret carries your aws keys:

kubectl create secret generic runner-secrets --from-literal=CACHE_S3_ACCESS_KEY="" --from-literal=CACHE_S3_SECRET_KEY="" -n gitlab-managed-apps

2. Specify cache env vars:

exocode

Connect Rancher 2 Kubernetes cluster with Gitlab

I am using VSCode with a Docker plugin

Create a Repo.

This example uses a React app as demo app.

Create a basic React app: npx create-react-app demo-app cd demo-app yarn install

Blizzke

#!/usr/bin/env bash

#
# This script was created to flash firmwares for the MK2, MK3 and the MMU2,
# all from the command line of your OctoPrint installation.
#
# The script assumes that you have avrdude and jq installed on your raspbian and that you
# have filled the API key below.
#
# Usage: flash.sh mk2|mk3|mmu2 firmware.hex

yangxuan8282

FROM arm32v6/alpine

RUN apk add --no-cache dnsmasq

EXPOSE 53/tcp \
       53/udp \
       67/udp

ENTRYPOINT ["dnsmasq", "--no-daemon", "--user=dnsmasq", "--group=dnsmasq"]

montanaflynn

package main

import (
	"fmt"
	"net/http"
	"sort"
	"time"
)

// a struct to hold the result from each request including an index

subdavis

Setting up MiLight Wifi Bridge and LimitlessLED bulbs with Amazon Alexa and Home Automation Bridge

Goal of this tutorial

Be able to control MiLight bulbs with Amazon Alexa via the MiLight Wifi Bridge.

Materials

• At least one MiLight Bulb: http://www.limitlessled.com/shop/rgbw-color-led-light-bulb/

oinopion

-- Create a group
CREATE ROLE readaccess;

-- Grant access to existing tables
GRANT USAGE ON SCHEMA public TO readaccess;
GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess;

-- Grant access to future tables
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess;

solyarisoftware

# Encoding: utf-8

#
# idle.rb
# 
# goal:
#   Ruby script to test how to fetch IMAP mails with IDLE mode.
#   IMAP IDLE allow a sort of "push" / "real-time" delivery.
#
#   I used the script to test LATENCY (end-to-end delivery times)