Code Permits Search Results

How To: Discover Open Ports Using Metasploit's Built-in Port Scanner

One of the first steps in reconnaissance is determining the open ports on a system. Nmap is widely considered the undisputed king of port scanning, but certain situations call for different tools. Metasploit makes it easy to conduct port scanning from directly inside the framework, and we'll show you three types of port scans: TCP, SYN, and XMAS.

How To: Beginner's Guide to OWASP Juice Shop, Your Practice Hacking Grounds for the 10 Most Common Web App Vulnerabilities

Web application vulnerabilities are one of the most crucial points of consideration in any penetration test or security evaluation. While some security areas require a home network or computer for testing, creating a test website to learn web app security requires a slightly different approach. For a safe environment to learn about web app hacking, the OWASP Juice Shop can help.

How To: Use Command Injection to Pop a Reverse Shell on a Web Server

Command injection is a technique used by hackers to execute system commands on a server, usually via a web application or some kind of GUI. This can happen when an application provides some sort of functionality to the user involving the use of system commands. When the input is not properly sanitized, commands not originally intended to be run are allowed to be executed.

Deal Alert: Use Android Pay to Get a Free Chromecast & Music

Google announced today that it's offering rewards to Android Pay users, and taking advantage of these deals could land you a free 2nd Generation Chromecast, among other prizes. The Tap 10 promotion is pretty self-explanatory: Tap to use Android Pay 10 times before February 29, 2016, and Google will give you a code to redeem a free Chromecast, free music, or both. You'll also be rewarded for Taps 1 through 9 as well. You'll receive a code for one music track from the Google Play Store for ever...

How To: Security-Oriented C Tutorial 0x11 - Command Line Arguments

In many programs on Linux, you'll come across programs which allow you to specify additional arguments instead of just simply running the program by itself. If you've used the Kali distribution, I'm more than certain you'll have come across these with the command line tools, else if you have been following these tutorials, we have already come across three tools which also use the same technique, i.e. gcc, gdb and wc. How do we do this with C? Let's find out.

How To: Security-Oriented C Tutorial 0x0B - User Input

Hey readers! This tutorial will be the entry point for the introduction of buffer overflows. Something like requesting user input is a very common place for vulnerabilities to pop up and we will definitely have fun while trying to make programs crash. But for now, let's start with how we can get input from a user.

How To: Easily Transfer Everything from Android to iPhone

If you've just ditched your Android phone for a new iPhone, you're in luck, because Apple has a way to make your transition as simple as possible with their Move to iOS app for Android. To help make things even easier on you, we've outlined the process of using Move to iOS to transfer images, messages, contacts, mail accounts, calendars, and more over to your iPad or iPhone running iOS 10.

How To: Reverse Shell Using Python

Hi Folks. This is my first post. I will teach how to create a server and client python reverse shell using sockets and python language. The script i'll post here is going to be very simple, and from here you'll have the possibility to adapt to your own purpose. For example, my original script can download files, upload files, make changes to registry, create user accounts and more. I'm sure you could do it on your own too.

How To: Writing 64-Bit Shellcode - Part 1 (Beginner Assembly)

In this simple tutorial you will be shown step-by-step how to write local shellcode for use on 64-Bit Linux systems. Shellcode is simple code, usually written in assembly that is used as payload in exploits such as buffer overflow attacks. Payloads are the arrow head of an exploit: though the rest of the arrow is important for the delivery of the attack, the arrow head deals the killing blow. In reality, payloads are slightly less exciting yet far more interesting and intelligent than medieva...

How To: Make an Arduino Shield

Two years ago, driven by a good friend of mine i decided to give it a try on timelapse photography. I had a DSLR camera but didn't had an intervalometer, so i assembled a small electronic circuit on top of an Arduino Uno, made some basic code and did my first timelapse movie. The result was awful, but for some reason I was hooked.

How To: Monitor Your Drinking in Style with the Buzzed Buzzer—A DIY Breathalyzer Party Horn

Last week, the whole world ushered in the new year, celebrating the start of 2013 with family and friends, and of course, that little thing we like to call alcohol. But just because New Years Day is over doesn't mean the party is. And surely, there will be some assholes out there that will drink and drive this year. It happens. So, how can you make sure you're not one of those assholes?

How To: Get your official SAT score from College Board online

The SATs are a very valuable college entrance test and could determine if you're accepted or denied to your favorite university. So, once you've learned to ace the SATs and have already taken your test, get your scores as soon as they're out! Don't sit in dreaded anticipation— go to College Board and get your SAT test results now!

How To: Fix a Windows "blue screen of death" (BSOD)

This video shows you how to fix a Windows "Blue Screen of Death". You should know what to look for when you get the BSOD. You should look for the error code first and then the stock code. You should hit the F8 button upon start up to go to the last known good configuration and it will boot your computer to the last time it booted correctly. You can also start in safe mode. You will need to do a system restore. If that doesn't work do a Google search for the file name that is causing the probl...

How To: Learn to Design Games with Unity for Just $39.99

Game design is among the fastest-growing industries in tech. What once was a passing hobby or niche job has become a thriving industry with a huge variety of work. If you are interested in learning game design, either as a hobby or a profession, then The 2021 Complete Learn to Code by Making Games in Unity Bundle will hold some interest for you — and it's on sale for $39.99.