John Seymour Search Results

Hack Like a Pro: Metasploit for the Aspiring Hacker, Part 11 (Post-Exploitation with Mimikatz)

Welcome back, my neophyte hackers! Metasploit is such a powerful tool that I can only scratch the surface of its capabilities here. As it has developed over the years, it is now possible to use Metasploit for nearly everything from recon to post exploitation to covering your tracks. Given its versatility, every aspiring hacker should have at least a tentative grasp of Metasploit.

How To: Creating Unique and Safe Passwords, Part 1 Using Wordlists

Greetings fellow hackers. This tutorial is about creating "safe" passwords. This is different from strong passwords. Safe passwords is just creating a password that is not used by someone else or colleague, my definition. But how do you prevent something like this from happening? Of course you won't ask your friend if s|he is using the password you are about to create. Before I show you some of my tele-psychic powers like Professor Xavier, you might want to read this for advice on creating "s...

How To: Parallel Programming with OpenMP: A Quick Introduction

As many of you know, processor's clock frequency improvement got stuck in about 2003, causing the origin of multicore CPU (and other technologies). In this article I'll introduce you on how to run code simultaneously in various processors (I suppose that all of you have a multicore CPU). When you write code without any parallel directive, it only executes in one CPU at the same time (see it below). OpenMP make simple to work with various cores (if not with all of them) , without so much heada...

Tutorial: Create Wordlists with Crunch

Greetings all. Before I get into the tutorial, I would like to mention that I am fairly new to Null Byte (been lurking for some time though), and what really appeals to me about this place is its tight, family-like community where everyone is always willing to help each other and the constant search for knowledge that inhabits this subdomain is a driving motivator for me to join in. I'm glad I arrived at the right time. Anyway, wipes tears (not really)...

How To: Hack WPA/WPA2-Enterprise Part 1

WPA Enterprise is widely used in large corporations as it offers individual and centralized control through a server that authenticate the users (RADIUS server). In this tutorial I will show you how to break the barrier and obtain the user credentials.

How to Hack Databases: Cracking SQL Server Passwords & Owning the Server

Welcome back, my rookie hackers! A short while back, I began a new series on database hacking, and now it's time to continue and extend your education in that field. As you know, the database contains all of the most valuable info for the hacker, including personally identifiable information, credit card numbers, intellectual property, etc. So, it's the ultimate goal of cybercrime and the APT hacker.

Hack Like a Pro: How to Use Metasploit's Psexec to Hack Without Leaving Evidence

Welcome back, my fledgling hackers! It's been awhile since we did a Metasploit tutorial, and several of you have pleaded with me for more. I couldn't be happier to oblige, as it's my favorite tool. For the next several weeks, I'll intersperse some new guides that'll help expand your Metasploit skills and keep you abreast of new developments in Metasploit, so look for them in the near future.

How To: The Good Samaritan's Guide to Returning Lost Smartphones

Sometimes, doing the right thing is way more difficult than it should be, like trying to return a lost smartphone. Despite having the best intentions, it's often hard to track down the rightful owner, especially if the device is armed with a passcode. On the other hand, there are plenty of people who see an unattended iPhone or Samsung Galaxy S3 as a chance for profit. In 2011 alone, the number of lost and stolen cell phones in America was worth over 30 billion dollars. That's right, billion....

How To: Prepare your garden for winter

In this video series, learn how to prepare your garden for winter. Our experts, John Guion and Arnetta Francis, show you everything you need to know about winter garden care. Learn how to fertilize your lawn for cold weather. Also, learn tips for preparing your faucets for winter.

How To: Change spark plugs

In this series John explains how to read spark plugs, how to diagnose when they are bad or need replacing and then how to replace and test them. It's a pretty simple task, and it'll save you money if you learn to do it yourself. Please make sure to check your car's repair manual as specifics may be different.

How To: Build an interior room in Cinema 4D

In this video series, our expert John Carstarphen will show you how to use walls, windows, and spline objects. He will also show you how to use the NURBS loft, copy and scale objects, use floor trim, and add a backdrop. He will also show you how to texture the trim, add a background image, and tile the floor before showing you how to light with luminance and create fake radiosity.

How To: Design a logo in Photoshop

In this video series, watch as graphic design expert John Moore teaches how to design a logo. Learn what software you need for logo design, how to prepare for logo design, the importance of text, the importance of color, the use of different fonts, how to manipulate graphics, how to use filters to enhance text, and how to use wingdings to design a logo. Coming up with a recognizable brand and logo is essential to the success of any company or small business, so let the experts at Expert Villa...

How To: Know different types of Native American flutes

In this series, learn about the different types of Native American flutes. You will be amazed by the various sounds and pitches that these instruments can produce. Let Werner John show you some different styles of Native American flutes. He also plays these flutes so that you can hear their distinctive sounds and pitches. So, start learning about wondrous world of Native American flutes today!

How To: Play a native American flute

When Werner John was introduced to a small wooden flute at age 11 it was love at first note! He has been playing for over 40 years. The Native American flute is a wonderful instrument, it sounds great, it's physically beautiful, but the best part about it is how easy it is to play. I've sold about 800 flutes to people all over the northeast in the last 16 years or so and no one has ever came back for more than three lessons. That says a lot about an instrument that people just pick up and mak...

How To: 9 Ways Your iPhone Can Help You Be More Productive When Working from Home

With stay-at-home orders for most of us in the US because of the new coronavirus, many of you are likely struggling to be productive and efficient when working from home. Unless you've worked from home before, it can be challenging to separate work from personal life throughout the "workday." But your iPhone can help make the transition easier and more successful.

How To: Mine Twitter for Targeted Information with Twint

Open-source intelligence researchers and hackers alike love social media for reconnaissance. Websites like Twitter offer vast, searchable databases updated in real time by millions of users, but it can be incredibly time-consuming to sift through manually. Thankfully, tools like Twint can crawl through years of Twitter data to dig up any information with a single terminal command.

NR30: The Mobile AR Leaders of 2018

This time last year, we got our first taste of what mobile app developers could do in augmented reality with Apple's ARKit. Most people had never heard of Animojis. Google's AR platform was still Tango. Snapchat introduced its World Lens AR experiences. Most mobile AR experiences existing in the wild were marker-based offerings from the likes of Blippar and Zappar or generic Pokémon GO knock-offs.

News: Magic Leap CEO's Tweetstorm Tries to Reframe Reactions to Latest Demo After Signs of Disappointment

Magic Leap CEO Rony Abovitz doesn't engage in tweetstorms often, but when he does, those tweets are bold, exceedingly confident, and there's usually a strong takeaway regarding what the company is or isn't doing. But on Thursday, Abovitz's latest tweetstorm sent an unusually flustered message: We promise, the magic we're telling you about it better than anything you've seen on video.

News: In the Ultimate Irony, Zika Virus May Cure Brain Cancer

A deadly type of brain tumor and Zika-related brain damage in developing fetuses are devastating brain conditions that, at first glance, may seem unrelated. However, thanks to new research, their paths seem to cross in a way that could benefit patients. A new study has shown that Zika kills brain cancer stem cells, the kind of cells most resistant to treatment in patients with glioblastoma, a deadly brain tumor diagnosed in about 12,000 people in the US each year.

News: How Researchers Could Use Bacteria to Determine Time of Death

When a dead body is discovered, finding out when the person died is just as important as finding out how the person died. Determining the time of death has always involved lots of complicated scientific detective work and less-than-reliable methods. However, a study by Nathan H. Lents, a molecular biologist at the John Jay College of Criminal Justice in New York, is the first of its kind to show how microbes colonize a body's ears and nose after death.