Making Firefox faster

Yes, firefox is already fast but did you know that you can tweak it and improve the speed even more?

That's the beauty of this program being open source.
Here's what you do:

In the URL bar, type “about:config” and press enter. This will bring up the configuration “menu” where you can change the parameters of Firefox.

Note:These are what I’ve found to REALLY speed up my Firefox significantly.These settings are optimized for broadband connections

Double Click on the following settings and put in the numbers below - for the true / false booleans - they’ll change when you double click.

browser.tabs.showSingleWindowModePrefs – true
network.http.max-connections – 48
network.http.max-connections-per-server – 16
network.http.max-persistent-connections-per-proxy – 8
network.http.max-persistent-connections-per-server – 4
network.http.pipelining – true
network.http.pipelining.maxrequests – 100
network.http.proxy.pipelining – true
network.http.request.timeout – 300

One more thing… R…


The Open Web Application Security Project (OWASP) is a non-profit community helps organizations to develop secured applications. The OWASP Top 10 Web Application Security Risks was updated in 2017 to provide guidance to developers and security professionals on the most critical vulnerabilities that are commonly found in web applications, which are mostly found in web application.The list is usually refreshed in every 3-4 years.They come up with standards, freeware tools and conferences that help organizations as well as researchers.

The following identifies each of the OWASP Top 10 Web Application Security

1. Injection

Injection attacks occur when the user is able to input untrusted data tricking the application to execute unintended commands without proper authorization. Injections flaws can be – SQL injection, PHP injection, LDAP injection, Code injection and OS injection.

With a successful attack, an attacker can gain:
1. Unauthorized access to an …

Beginner's Guide: How to install a wireless adapter into kali linux?

So, after buying a wireless adapter for hacking networks, you are probably thinking how to use it in kali linux. Fear not we are here to get you started.

Open your virtual box and select  your virtual machine.

Go into the settings.

Go into the usb option on the left hand side.
A page will open like this-

Now, press on the right most button which  looks like this-                  a usb with green plus sign.

Now insert your usb wireless adapter, you will see the name of the adapter appear in the box.

Select it .

Voila your usb wireless adapter is now added.

Remember: Always insert the wireless adapter into the usb after kali has been fully loaded. Sometimes when you insert before, the wireless adapter will not work because of system-system run error.




     -Kali Linux is a Debian-derived Linux distribution designed for digital forensics and penetration testing, originally forked from Backtrack Linux by the Offensive Security team.

     -Parrot is a GNU/Linux distribution based on Debian Testing and designed with Security, Development, and Privacy in mind.

     -BlackArch Linux is an Small Arch Linux iconArch Linux -based distribution for penetration testers and security researchers.

     -BackBox is a Linux distribution based on Ubuntu developed to perform penetration tests and security assessments. Designed to be fast, easy to use and to provide a minimal yet complete desktop environment thanks to its own software repositories always been updated to the last stable version of the most known and used ethical hacking tools.

     -Designed to be fast, easy to use and provide a minimal yet complete desktop environment. BlackBuntu Li…



-Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packetfliters/firewalls are in use, and dozens of other characteristics.



 An example lock screen

Please note that some of the terms used in this blog are made-up(they are only used for a better understanding of the user)
A ransomware is a type of a virus which locks a user out of his data until the user pays the creator of the ransomware.
Types of ransomware Scareware
The ransomware will show fake pop ups and will make you pay by giving false pop ups.Your data is normally safe,but you may be loaded with many pop ups.

Screen lockers
The ransomware will keep you away from your data until the ransom is paid.
Encryptors The ransomware will encrypt your data and not decrypt it until the ransom is paid .

Types of locks of the ransomware: Simple lock In this type of a lock, the user is locked out of its data by a plain lock page only. Once the lock page is bypassed, the user gets access to its data and can use it. Simple encryption lock In this type of a lock, the user is locked out of its data by a lock page and his data is encrypted. Once the lock is by…

Making a ransomware

How to build Ransomware?  I will show you how to build a ransomware using Hidden-Cry
Hidden-Cry is a script to generate a Windows Encrypter/Decrypter using AES encryption with a random 256-bit key. AES- Adanced Encryption Standard, it uses a symmetric-key algorithm, means the same key is used for encrypting and decrypting the data.  Hidden-Cry encrypts all personal files from Home directory (,txt, .doc, .xls, .mp3, .mp4, .pdf, .png and etc.)  It's Fully Undetectable (FUD) by Antiviruses. Works with Windows 10(requires Powershell 5)
NOTE- Don't Upload it on Virustotal, because they share results. 
Installing it on Kali Linux. >
$git clone

$ cd hidden-cry
$ sudo apt-get update & apt-get install mingw-w64 -y
$ sudo chmod +x hidden-cry
$ sudo ./hidden-cry
And your done!! You have successfully installed it. 
Thank you for reading. Comment down your views and share it with everyone you can, so that even they should know about it. 


Cracking Zip Password Files

What is FZC?  FZC is a program that cracks zip files (zip is a method of compressing multiple files into one smaller file) that are password-protected. You can get it on
FZC uses multiple methods of cracking - bruteforce (guessing passwords systematically until the program gets it) or wordlist attacks (otherwise known as dictionary attacks. Instead of just guessing passwords systematically, the program takes passwords out of a "wordlist", which is a text file that contains possible passwords).
FZC can be used in order to achieve two different goals: you can either use it to recover a lost zip password which you used to remember but somehow forgot, or to crack zip passwords which you're not supposed to have. So like every tool, this one can be used for good and for evil.
You are also going to see the phrase "check name.txt" often in this text. These files should be in FZC's directory. They contain more information about…

How does Linux boot?

How does Linux boot?
As it turns out, there isn't much to the boot process:

 A boot loader finds the kernel image on the disk, loads it into memory, and starts it. The kernel initializes the devices and its drivers. The kernel mounts the root file system.The kernel starts a program called init.init sets the rest of the processes in motion.The last processes that init starts as part of the boot sequence allow you to log in.

Identifying each stage of the boot process is invaluable in fixing boot problems and understanding the system as a whole. To start, zero in on the boot loader, which is the initial screen or prompt you get after the computer does its power-on self-test, asking which operating system to run. After you make a choice, the boot loader runs the Linux kernel, handing control of the system to the kernel.

This blog covers the kernel initialization stage, the stage when the kernel prints a bunch of messages about the hardware present on the system. The kernel starts init …

What Is IP Address And How It Works

IP AddressNo doubt you've heard the term "IP address." Unless you're a techie, though, you may not have more than a shadowy notion of what an IP address actually is or how it works. Let's explore the concept. Windows IP Address SettingsAn IP address is a fascinating product of modern computer technology designed to allow one computer (or other digital device) to communicate with another via the Internet. IP addresses allow the location of literally billions of digital devices that are connected to the Internet to be pinpointed and differentiated from other devices. In the same sense that someone needs your mailing address to send you a letter, a remote computer needs your IP address to communicate with your computer.MAC IP Address Settings"IP" stands for Internet Protocol, so an IP address is an Internet Protocol address. What does that mean? An Internet Protocol is a set of rules that govern Internet activity and facilitate completion of …