Well, systemd is here. But, why should you care? If you're going to use ubuntu
15.04+ or Centos 7, you're gonna need systemd.
Because these operating systems use systemd rather than init. Before we get into
how to use systemd,
we should have a basic idea about what it is. Systemd is a suite of daemons,
libraries and utilities
designed as a central management and configuration platform for the Linux
computer operating system.
There is a reason why you're here, either you want to Learn about systeI'm gonna jump right into the "how to" part, cuz I know you are not gonna read
the rest of it.
* L - Linux
* A - Apache
* M - MySQL
* P - PHP
How to set it up in your local machine or VPS running Ubuntu 14.04 or other
derivatives like Elementary OS ( my favorite ). Well, here is how you will do
sudo apt-get update
# Install Apache
sudo apt-get install apache2
# Install MySQL
# Please note that this will ask you to setup a root password. Set up a strong one.
# If you ar> DISCLAIMER: Whatever discussed here is for educational purposes and to protect
yourselves from such attacks. I'm in no way responsible for whatever damage you
cause to anyone or anything by following the things discussed here.
Weevely is a php backdoor generator. One of the cool thing ( or should I say
troubling thing - from a sysadmin's perspective ) about it is that, it is not
detected by most of the malware scanners ( To be honest, I scanned such a shell
using virus total, and noSQL injection, we have all heard of it. Some of you might have even tried to
inject SQL into a vulnerable website.
But, most people still don't know what exactly it is.
So, today, I'm going to explain to you guys and girls what exactly is SQL
This is a simple explanation of what SQL injection actually means and how SQLi
This is not a post about how to hack websites using SQL injection, but it's
understanding the concepts and by that, you may or may not be able to conduct> Note: This is an old post.
Today, I'll help you guys to install and use tor in your centos 7 machine. This
method works with other versions of centos or fedora too.
Here's how you will do it.
We have to add the repository to install tor. For that, we need to create a new
repo file in the yum.repos.d folder. For that, issue the following command
(Please note that you need to be root to edit this file)
sudo gedit /etc/yum.repos.d/torproject.repo
Now, paste the following text into that fileKali Linux, the pentester's Linux does not need an introduction. Today, I'll
show you how to create a normal user under Kali Linux. You might ask, Why would
someone want to create a normal/standard user in Kali? What's wrong with root
only? Well, simply saying, being root all the time is not so good. Some
applications won't work in root. (Google chrome won't work in root by default).
If you want to use Kali as a day to day operating system, I'd suggest you to
create a standard user and use it. IAfter I installed centos 7 in my system, I noticed that my windows 8
installation is not showing in the grub. Then I realised that, it is due to the
fact that windows uses ntfs partition and by default, ntfs cannot be mounted in
centos. (Don't worry, its an easy fix).
So, the First thing you should do is enable NTFS support in Centos 7.
I have a blog post HERE
[https://esc.sh/blog/cannot-mount-ntfs-in-centos-7-how-to/] explaining how to
deal with that. Read the post and get your ntfs system reLet's go straight to the point!!
To install EPEL repository on your Centos 6.x / 7.x machine, issue the following
yum install epel-release -y
That's it.Yesterday, I installed Centos 7 and when I tried to open one of my partitions,
(which is NTFS file system), it showed me an error saying that It cannot mount
ntfs file systems. Then I did some research and found a solution, which works
So, how would you make your Centos 7 to recognize NTFS hard drives? Her's how
you will do it.
First of all, we have to install the "epel" repository in your server.
yum install epel-release
Now that we have the repository in place, all we have to do isWe have all been there. We love Linux, we love Linux Mint, and we love Cinnamon.
But some truths are bitter. While doing some important work, cinnamon just
You don't know what the hell just happened. Everything is stuck. You can't click
anywhere, you can't open any window, nothing.
I had to face this issue so many times in my Linux Mint 15 machine.
You know that you can restart cinnamon by using cinnamon -replace command.
But hey, you can't even open a terminal to do that, right?
BuThis is what you can do when your Ubuntu freezes
There are different types of freezing, from a single program stops responding,
to the entire system lock up. I will try to address them one by one.
A single program stops responding
This is the most common one. This happens very often. And this can be dealt
When a single window stops responding, you can simply click the close button in
window and chances are it will give you an option to force close it.
But, sometimes it does not. Today I'll show you how to crash an unpatched Windows 7 machine, and how to
protect yourselves from such attacks.
Now, this attack can be used to do remote code execution in compromised systems.
But, today I'll be demonstrating how to crash a windows 7 system. Before we get
into the attack phase, I'd like to give you guys some background information
about what we are doing here.
The vulnerability is called MS10-006. You can read more about it from Microsoft
website itself: HERE [https://techne