Data Skrive Search Results

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...

Hack Like a Pro: How to Crack Online Web Form Passwords with THC-Hydra & Burp Suite

Welcome back, my hacker novitiates! In an earlier tutorial, I had introduced you to two essential tools for cracking online passwords—Tamper Data and THC-Hydra. In that guide, I promised to follow up with another tutorial on how to use THC-Hydra against web forms, so here we go. Although you can use Tamper Data for this purpose, I want to introduce you to another tool that is built into Kali, Burp Suite.

How To: 5 Great Reasons Why You Should Use Private Browsing Online

The creation of private browsing was brought upon by the backlash against ad tracking and other ways that sites and agencies take away users' privacy online. People were tired of getting spammed with ads for Vitamin C pills simply because they visited WebMD. Private browsing is now built into all of the major browsers and is used frequently. While private browsing is more infamously known as the "Porn Portal," and does prove to be a great way of keeping racy content out of the sight of others...

How To: Format a memory card using a card reader and a Windows PC

Sometimes it's necessary to format your memory card in your mobile phone or digital camera, just like you need to format a hard drive, because of virus problems or slower speeds. This video will show you the steps to formatting (or reformatting) the SD memory card for a cell phone, using a memory card reader. You'll also get details about a write protect error that could happen.

How To: Create a column line graph in Microsoft Excel 2007

In this software video tutorial you will learn how to create a column line graph in Microsoft Excel 2007. First you type in the data in to the work sheet. Then highlight the data and click 'insert' on the menu bar. Here you select the 'column' option and go down and click on the type of column that you want. And the graph is automatically presented. Now click on 'move chart' and select a sheet where you want the graph to be moved to and click OK. To change any field in the chart in to a line ...

How To: Format an SD card

Is your SD memory card getting a little too full? Is it not working? Try reformatting it. It's the first and sometimes last step to troubleshooting card problems. So, if your SD card has become too cluttered, this guide will restore it to a like-new condition with a simple format.

How To: Create and join partitions in Windows 7, Vista or XP

In your Windows XP or Vista computer the hard drive contains only a single partition by default. Partitioning hard drive helps to easily manage you data by segregating them into different drives. You can partition a single drive into multiple logical drives. You can also delete the partitions. First go to the start menu and go to the Computer button. Right click on it and select the Computer Management option. In the Computer Management window, at the left hand side select storage and select ...

How To: Use repeat (REPT) function in Excel

There are many functions in Microsoft Excel. One function that people rarely use is the Repeat function or REPT. In this video, an example used is a chart of people and their sales of a certain item. Just looking at the numbers, it is hard to compare the different sales easily, but a more visual approach may work better. Next to one of the cells, type in "=REPT(" which is the repeat function. A popup should say "=REPT(text, numbertimes)". For "text", type in *** or anything, really. For "numb...

How To: Cite sources in a speech

This video gives instructions on how to cite sources when giving a speech. When giving a speech, you want to appear persuasive and credible to the audience. In order to do this, you must cite the sources of your speech's content. Prior to giving your speech, research materials relevant to your topic. In the course of giving the speech, mention where you got your data. In this case, the speech is about Emotional Intelligence in the Workplace. While making your first main point, mention that "a...

How To: Unlock a version 3.1.2 iPhone 3G or 3Gs

Unlock and jailbreak your iPhone! You can either reinstall the entire operating system, wiping all the data from your phone, or you can wait for Black Snow to come out. In the method shown in the video, you can unlock right away. To restore, hold option (on a Mac) or shift (on a PC) and click restore. After it is done restoring, you should be getting an error message that the phone isn't registered and to insert a SIM card. Insert the SIM card you want to use. Close iTunes and open up www.bla...

How To: Use Your iPhone's New 'Check In' Feature to Let Contacts Know When You Arrive Safely at Your Destination

Check In is a new safety feature built into the Messages app that can automatically notify a family member, friend, another contact, or a group the moment you arrive safely at a destination, giving them peace of mind in knowing you're all right. If you never reach your stopping place, it will also send them clues to help them figure out what went wrong.

How To: iPhone Not Getting Any Photo Messages? iOS 15 Updates Disable MMS on Google Fi & Other Carriers — Here's the Fix

If you have an iPhone running iOS 15 that's connected to Google Fi or another mobile virtual network operator, you may not be getting any photos or videos in Messages. That may be because you recently installed a software update, and you'll have to restore your cellular data network settings to get MMS working again.

How To: iOS 14 Monitors Your Passwords to Protect You Against Data Breaches — Here's How It Works

Everything lives online these days, so it's not uncommon to have hundreds of credentials for different accounts on apps and websites. That's why a password manager is a must, and your iPhone has one built right into iOS that you can start using today. In iOS 14, it's gotten even more useful since it can now monitor your passwords regularly to see if any match leaked password lists online.