nurhambali nurhambali

## README.md

      
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                GermanAizek
                / README.md
            
            
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                Openwrt - Extend disk space for apps
              
          
    Instructions for expanding space for openwrt programs. In most cases, 2Gb will be enough. We will install the necessary packages for working with USB devices
root@OpenWrt:~# opkg update
root@OpenWrt:~# opkg install nano kmod-usb-core block-mount kmod-fs-ext4 kmod-usb-storage-extras e2fsprogs blkid
After install fdisk package

  
## log4j_rce_detection.md

      
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                Neo23x0
                / log4j_rce_detection.md
            
            
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                Log4j RCE CVE-2021-44228 Exploitation Detection
              
          
    log4j RCE Exploitation Detection

You can use these commands and rules to search for exploitation attempts against log4j RCE vulnerability CVE-2021-44228
Grep / Zgrep

This command searches for exploitation attempts in uncompressed files in folder /var/log and all sub folders
sudo egrep -I -i -r '\$(\{|%7B)jndi:(ldap[s]?|rmi|dns|nis|iiop|corba|nds|http):/[^\n]+' /var/log

  
## wwg.sh
#!/usr/bin/env bash

# wwg.sh
# a wrapper script for wg/wg-quick/systemctl wireguard operations

# https://gist.github.com/mmguero/53f4c9c04ac49c330800e463e4620808/edit

# The idea is you create your wireguard config file (eg, `wg0.conf`),
# then run `wwg.sh enc wg0.conf` to encrypt it. Then, you can use `wwg.sh up wg0.conf`
# which will temporarily decrypt the file, run `wg-quick up` for that interface with

## unifi_ubuntu_2004.sh
# Install Ubiquiti Unifi Controller on Ubuntu 20.04.
# As tested on a fresh install of ubuntu-20.04.1-live-server, August 22nd 2020.
# Thanks to https://gist.github.com/tmuncks for posting the updated install steps.

sudo apt update
sudo apt install --yes apt-transport-https

echo 'deb https://www.ui.com/downloads/unifi/debian stable ubiquiti' | sudo tee /etc/apt/sources.list.d/100-ubnt-unifi.list
sudo wget -O /etc/apt/trusted.gpg.d/unifi-repo.gpg https://dl.ui.com/unifi/unifi-repo.gpg

## grafana_telegram_bot.md

      
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                ilap
                / grafana_telegram_bot.md
            
            
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              July 16, 2024 11:43
            
              
                Grafana Telegram Alert
              
          
    Config Telegrambot for grafana's alerts.

1. Create bot

Open Telegram and search for @BotFather user and message them the following:
You
/newbot 

BotFather


## bigdashboard_output.pdf

      
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                svet-b
                / bigdashboard_output.pdf
            
            
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              June 13, 2024 08:43
            
              
                PDF export of Grafana dashboard using puppeteer
              
          
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## 2019-https-localhost.md

      
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                cecilemuller
                / 2019-https-localhost.md
            
            
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              July 16, 2024 07:54
            
              
                How to create an HTTPS certificate for localhost domains
              
          
    How to create an HTTPS certificate for localhost domains

This focuses on generating the certificates for loading local virtual hosts hosted on your computer, for development only.
Do not use self-signed certificates in production !
For online certificates, use Let's Encrypt instead (tutorial).

  
## create-certs.sh
# Define where to store the generated certs and metadata.
DIR="$(pwd)/tls"

# Optional: Ensure the target directory exists and is empty.
rm -rf "${DIR}"
mkdir -p "${DIR}"

# Create the openssl configuration file. This is used for both generating
# the certificate as well as for specifying the extensions. It aims in favor
# of automation, so the DN is encoding and not prompted.

## how-to-install-telegram-send
# lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description:    Debian GNU/Linux 8.9 (jessie)
Release:        8.9
Codename:       jessie

Installing telegram-send
# pip install telegram-send

## Install httpd 2.4.25.txt
#menabahkan repo
cd /etc/yum.repos.d && wget https://repo.codeit.guru/codeit.el`rpm -q --qf "%{VERSION}" $(rpm -q --whatprovides redhat-release)`.repo
yum repolist

#install httpd
yum install httpd-2.4.25-1.el7.codeit.x86_64

#setting setsebool
setsebool -P httpd_execmem=1
	#!/usr/bin/env bash

	# wwg.sh
	# a wrapper script for wg/wg-quick/systemctl wireguard operations

	# https://gist.github.com/mmguero/53f4c9c04ac49c330800e463e4620808/edit

	# The idea is you create your wireguard config file (eg, `wg0.conf`),
	# then run `wwg.sh enc wg0.conf` to encrypt it. Then, you can use `wwg.sh up wg0.conf`
	# which will temporarily decrypt the file, run `wg-quick up` for that interface with
	# Install Ubiquiti Unifi Controller on Ubuntu 20.04.
	# As tested on a fresh install of ubuntu-20.04.1-live-server, August 22nd 2020.
	# Thanks to https://gist.github.com/tmuncks for posting the updated install steps.

	sudo apt update
	sudo apt install --yes apt-transport-https

	echo 'deb https://www.ui.com/downloads/unifi/debian stable ubiquiti' \| sudo tee /etc/apt/sources.list.d/100-ubnt-unifi.list
	sudo wget -O /etc/apt/trusted.gpg.d/unifi-repo.gpg https://dl.ui.com/unifi/unifi-repo.gpg
	# Define where to store the generated certs and metadata.
	DIR="$(pwd)/tls"

	# Optional: Ensure the target directory exists and is empty.
	rm -rf "${DIR}"
	mkdir -p "${DIR}"

	# Create the openssl configuration file. This is used for both generating
	# the certificate as well as for specifying the extensions. It aims in favor
	# of automation, so the DN is encoding and not prompted.
	# lsb_release -a
	No LSB modules are available.
	Distributor ID: Debian
	Description: Debian GNU/Linux 8.9 (jessie)
	Release: 8.9
	Codename: jessie

	Installing telegram-send
	# pip install telegram-send
	#menabahkan repo
	cd /etc/yum.repos.d && wget https://repo.codeit.guru/codeit.el`rpm -q --qf "%{VERSION}" $(rpm -q --whatprovides redhat-release)`.repo
	yum repolist

	#install httpd
	yum install httpd-2.4.25-1.el7.codeit.x86_64

	#setting setsebool
	setsebool -P httpd_execmem=1