Beogradsko programiranje: October 2023

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Wednesday, October 4, 2023

Wazuh the Great

The Wazuh Marketplace app was temporarily hidden in Cloud Manager v1.98.0 while they investigate and resolve a critical error resulting in broken deployments. It should be back real soon!

Deploy Wazuh in the cloud with Linode: ntck.co/linode (Get $100 for 60 days as a new user!!) In this video, we discuss the best free cybersecurity tool you need to try: Wazuh. This open-source Security Information and Event Management (SIEM) system is the ultimate tool to help you protect your devices and networks like a cybersecurity expert. We'll show you how to deploy Wazuh, monitor changes to files and the Windows registry, detect unauthorized processes, and more. Plus, we'll discuss the importance of understanding blue team defense and how Wazuh can help you become a cybersecurity expert. LINKS: --------------------------------------------------- -WAZUH OVA INSTALL: documentation.wazuh.com/current/deployment-options/virtual-machine/virtual-machine.html?highlight=ova -Wazuh DOCKER Documentation: documentation.wazuh.com/current/deployment-options/docker/wazuh-container.html -NetworkChuck Windows fundamentals course: ntck.co/windowsfundamentals 🔥🔥Join the NetworkChuck Academy!: ntck.co/NCAcademy

https://www.makeuseof.com/best-chrome-hidden-features-improve-browsing

Level up your coding skills for free: HTML - w3schools. com CSS - web. dev/learn/css JavaScript - javascript. info Git and Github - git-scm. com API - rapidapi. com/learn Python - learnpython. org React - react-tutorial. app Laravel - laracasts. com VueJS - learnvue. co SQL - SQLbolt. com Tailwind CSS - tailwindcss. com Go - gobyexample. com Docker - docker-curriculum. com Flutter - flutter. dev/learn Rust - rust-lang. org/learn Swift - docs.swift. org/swift-book/ Kotlin - kotlinlang. org/docs/tutorials/ Django - django-project. org Ruby on Rails - rubyonrails. org

Security goodies

https://www.makeuseof.com/reset-hacked-router

hosts file:

127.0.0.1 localhost

::1 localhost

127.0.0.1 data.microsoft.com

127.0.0.1 msftconnecttest.com

127.0.0.1 azureedge.net

127.0.0.1 activity.windows.com

127.0.0.1 bingapis.com

127.0.0.1 msedge.net

127.0.0.1 assets.msn.com

127.0.0.1 scorecardresearch.com

127.0.0.1 edge.microsoft.com

127.0.0.1 data.msn.com

https://www.makeuseof.com/tag/free-alternatives-to-windows-operating-systems

And more goodies=

127.0.0.1 *.download.windowsupdate.com

127.0.0.1 *.microsoft.com

127.0.0.1 *.update.microsoft.com

127.0.0.1 *.windowsupdate.com

127.0.0.1 *.windowsupdate.microsoft.com

127.0.0.1 download.microsoft.com

127.0.0.1 download.windowsupdate.com

127.0.0.1 ntservicepack.microsoft.com

127.0.0.1 test.stats.update.microsoft.com

127.0.0.1 windowsupdate.microsoft.com

127.0.0.1 wustat.windows.com

Optional stuff to block=

www.microsoft.com
microsoft.com
telemetry.microsoft.com
wns.notify.windows.com.akadns.net
v10-win.vortex.data.microsoft.com.akadns.net
us.vortex-win.data.microsoft.com
us-v10.events.data.microsoft.com
urs.microsoft.com.nsatc.net
watson.telemetry.microsoft.com
watson.ppe.telemetry.microsoft.com
vsgallery.com
watson.live.com
watson.microsoft.com
telemetry.remoteapp.windowsazure.com
telemetry.urs.microsoft.com

Tuesday, October 3, 2023

Artix Linux Firefox install

Did anyone can install anydesk application on Arch Linux or Artix ?

sudo pacman -Sy

sudo pacman -S artix-archlinux-support

sudo pacman-key --populate archlinux

sudo pacman -S firefox

check your /etc/pacman.conf and add archlinux repos, which you want,...

sudo nano /etc/pacman.conf

Add lines in file:

#
# ARCHLINUX
#

#[testing]
#Include = /etc/pacman.d/mirrorlist-arch

[extra]
Include = /etc/pacman.d/mirrorlist-arch

#[community-testing]
#Include = /etc/pacman.d/mirrorlist-arch

[community]
Include = /etc/pacman.d/mirrorlist-arch

#[multilib-testing]
#Include = /etc/pacman.d/mirrorlist-arch

#[multilib]
#Include = /etc/pacman.d/mirrorlist-arch

Anydesk working like a charm on PeppermintOS.

How to restore Windows bootloader after wrong "alongside dualboot" Linux installing, but keep Linux grub too:

https://www.baeldung.com/linux/grub-bootloader-add-new-os

sudo apt install os-prober

sudo os-prober /dev/sda1:Windows 10:Windows:chain

sudo nano /etc/default/grub

add following line:

GRUB_DISABLE_OS_PROBER=false

sudo update-grub

sudo reboot -f

https://wiki.debian.org/DualBoot/Windows10

Discover the UUID of the partition containing the Windows boot loader by executing the following command in terminal as root:

blkid /dev/sda1

The output will be something like this:

/dev/sda1: LABEL="System Reserved" UUID="1D584C40586B2873" TYPE="ntfs" PARTUUID="adc19fb9-33"

Use the UUID value to create a custom menu entry at the end of the /etc/grub.d/40_custom file:

menuentry "Windows 10" --class windows --class os {
   insmod ntfs
   search --no-floppy --set=root --fs-uuid 1D584C40586B2873
   ntldr /bootmgr
}

Update grub by executing the following command in terminal as root:

update-grub