Erenay ErenayDev

The Cloudflare outage was a good thing

Cloudflare, the CDN provider, suffered a massive outage today. Some of the world's most popular apps and web services were left inaccessible for serveral hours whilst the Cloudflare team scrambled to fix a whole swathe of the internet.

And that might be a good thing.

The proximate cause of the outage was pretty mundane: a bad config file triggered a latent bug in one of Cloudflare's services. The file was too large (details still hazy) and this led to a cascading failure across Cloudflare operations. Probably there is some useful post-morteming about canary releases and staged rollouts.

This guide covers installing Deno.js and Bun.js in Termux using proot Ubuntu.

1. Install Termux and Proot Ubuntu

First, update Termux and install Ubuntu using proot-distro:

pkg update && pkg upgrade -y
pkg install proot-distro -y
proot-distro install ubuntu
proot-distro login ubuntu

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

Live2D Interactive Anime Character on a Website

You may have seen something like the above on websites (especially Chinese and Japanese). These are interactive 2D character animations that can be integrated into websites. They are designed to run on the client side using JavaScript and graphics assets with Live2D technology. The characters can move and respond to user interactions.

Here’s a basic idea of how you can add a Live2D widget to a website:

You need a Live2D model file, which typically includes a set of files such as textures, model data, and animation settings. You can create your own using Live2D Cubism software. Many ready-made models are available here: https://github.com/evrstr/live2d-widget-models

	# Windows İçin
	- New-NetQosPolicy -Name "Upload" -ThrottleRateActionBitsPerSecond 20MB # Upload hızınızın %85-95'i
	- New-NetQosPolicy -Name "LowLatency" -IPProtocolMatchCondition UDP -PriorityValue8021Action 6
	- Download için NetLimiter, cFosSpeed, TMeter gibi üçüncü parti yazılım indirmeniz gerekli.
	- Silmek isterseniz:
	- Remove-NetQosPolicy -Name "Upload"
	- Remove-NetQosPolicy -Name "LowLatency"

	Virtual hosts search:
	https://pentest-tools.com/information-gathering/find-virtual-hosts

	Descobertas de virtual hosts
	https://github.com/jobertabma/virtual-host-discovery

	bruteforce virtual hosts:
	https://github.com/gwen001/vhost-brute

	Cloudflare WAF bypass tool 1:

	You are Cline, a highly skilled software engineer with extensive knowledge in many programming languages, frameworks, design patterns, and best practices.

	====

	TOOL USE

	You have access to a set of tools that are executed upon the user's approval. You can use one tool per message, and will receive the result of that tool use in the user's response. You use tools step-by-step to accomplish a given task, with each tool use informed by the result of the previous tool use.

	# Tool Use Formatting

	#!/usr/bin/env -S bash -xeuo pipefail

	set -xeuo pipefail

	pkg install pacman patchelf \
	which time ldd tree

	echo
	echo

	This is the lowest I could get audio latency to work on my system (Ryzen 5 5700X, 32GB 3600MHz RAM, RX 6700).
	Scavenged as much of the man pages as possible to get a configuration close to what https://blog.thepoon.fr/osuLinuxAudioLatency/ gave.

	This has given me no crackling nor lag, but it'll depend on your computer.

	Use https://github.com/NelloKudo/osu-winello, export STAGING_AUDIO_DURATION=24000 and STAGING_AUDIO_PERIOD=12000 to start.
	Try lower, I've been able to do as low as STAGING_AUDIO_DURATION=3500 and STAGING_AUDIO_PERIOD=7000.

	To adjust both STAGING_AUDIO_DURATION and STAGING_AUDIO_DURATION, make sure the PERIOD is a multiply of DURATION
	(3500 * 2 = 7000 duration, 4000 * 2 = 8000). This gives the highest chance of it to work.

	declaration:youtube:get_metadata{description:Retrieves metadata of YouTube videos.,parameters:{properties:{urls:{description:Urls of videos for which metadata should be retrieved for.,items:{type:STRING},nullable:true,type:ARRAY}},propertyOrdering:[urls],type:OBJECT},response:{anyOf:[{description:Metadata of a video.,properties:{channel_id:{nullable:true,type:STRING},channel_name:{nullable:true,type:STRING},like_count:{format:int64,nullable:true,type:INTEGER},publish_date:{description:Date of when the video was published in YYYY-MM-DD format.,nullable:true,type:STRING},title:{nullable:true,type:STRING},url:{nullable:true,type:STRING},video_length:{description:The length of the video in ISO 8601 format.,nullable:true,type:STRING},view_count:{format:int64,nullable:true,type:INTEGER}},propertyOrdering:[channel_id,channel_name,like_count,publish_date,title,url,video_length,view_count],title:#/components/schemas/VideoMetadata,type:OBJECT}],type:ARRAY}}

	declaration:youtube:play{description:Play video or playlist o