iamrush3r

Install Nginx, PHP, and MySQL

Before installing WordPress, our Ubuntu 20.04 system will need three main components to run it: Nginx, PHP, and MySQL. Nginx is for our web server, PHP is to display dynamic content, and MariaDB (an open source fork of MySQL) is for our database. You can install these packages by opening a terminal and typing the following two commands: $ sudo apt update $ sudo apt install nginx mariadb-server mariadb-client php-fpm php-mysql

Configure MySQL

MySQL requires a little bit of setting up before we can start creating a database. Let's first run through the initial security setup. Type the following command in terminal: $ sudo mysql_secure_installation You'll be asked to set a root password for MySQL, and then a few security question. You can answer y (yes) to all the questions, and then setup will complete.

iamrush3r

From: http://redteams.net/bookshelf/
Techie

    Unauthorised Access: Physical Penetration Testing For IT Security Teams by Wil Allsopp.
    Social Engineering: The Art of Human Hacking by Christopher Hadnagy
    Practical Lock Picking: A Physical Penetration Tester's Training Guide by Deviant Ollam
    The Art of Deception: Controlling the Human Element of Security by Kevin Mitnick
    Hacking: The Art of Exploitation by Jon Erickson and Hacking Exposed by Stuart McClure and others.
    Nmap Network Scanning: The Official Nmap Project Guide to Network Discovery and Security Scanning by Fyodor
    The Shellcoder's Handbook: Discovering and Exploiting Security Holes by several authors

iamrush3r

Don't use VPN services.

No, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.

Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.

• A Russian translation of this article can be found here, contributed by Timur Demin.
• A Turkish translation can be found here, contributed by agyild.
• There's also this article about VPN services, which is honestly better written (and has more cat pictures!) than my article.

iamrush3r

# Python3 program to find compound 
# interest for given values. 

def compound_interest(principle, rate, time): 

	# Calculates compound interest 
	CI = principle * (pow((1 + rate / 100), time)) 
	print("Compound interest is", CI) 

# Driver Code 

iamrush3r

# Python program to determine whether the number is 
# Armstrong number or not 

# Function to calculate x raised to the power y 
def power(x, y): 
	if y==0: 
		return 1
	if y%2==0: 
		return power(x, y/2)*power(x, y/2) 
	return x*power(x, y/2)*power(x, y/2) 

iamrush3r

# Python program to find Area of a circle 

def findArea(r): 
	PI = 3.142
	return PI * (r*r); 

# Driver method 
print("Area is %.6f" % findArea(5)); 

# This code is contributed by Chinmoy Lenka 

iamrush3r

# python program to check if x is a perfect square 
import math 

# A utility function that returns true if x is perfect square 
def isPerfectSquare(x): 
	s = int(math.sqrt(x)) 
	return s*s == x 

# Returns true if n is a Fibinacci Number, else false 
def isFibonacci(n): 

iamrush3r

# Function for nth Fibonacci number 
  
def Fibonacci(n): 
    if n<0: 
        print("Incorrect input") 
    # First Fibonacci number is 0 
    elif n==1: 
        return 0
    # Second Fibonacci number is 1 
    elif n==2: 

iamrush3r

# Python program to check if  
# given number is prime or not 
  
num = 11
  
# If given number is greater than 1 
if num > 1: 
      
   # Iterate from 2 to n / 2  
   for i in range(2, num//2): 

iamrush3r

# Python program to print all  
# prime number in an interval 
  
start = 11
end = 25
  
for val in range(start, end + 1): 
      
   # If num is divisible by any number   
   # between 2 and val, it is not prime