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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.

How to "Eat" Your Sunscreen: 10 Nutrient-Rich Foods That Will Increase Your Sun Tolerance

Even as someone with super pale skin that burns instead of tanning, I don't use sunscreen nearly as often as I should. Or, uh...ever. My skin cancer prevention routine mostly involves hiding from the sun as much as humanly possible. If you're like me and hate the greasy feeling of sunscreen, there are other ways you can protect your skin by increasing your sun tolerance. Your diet actually has a lot to do with how easily you burn, so by getting enough of a few key nutrients, you can decrease ...

How To: Permanently Delete Text Messages on Your iPhone

Deleting text messages on your iPhone may seem like a pretty simple task, but it's those really simple tasks that usually end up causing headaches later on. Data can stick around, even if you asked it not to, so there's always a slight chance that embarrassing and incriminating texts you supposedly deleted may end up in the wrong hands one day.

Hack Like a Pro: Linux Basics for the Aspiring Hacker, Part 1 (Getting Started)

Welcome back, my hacker trainees! A number of you have written me regarding which operating system is best for hacking. I'll start by saying that nearly every professional and expert hacker uses Linux or Unix. Although some hacks can be done with Windows and Mac OS, nearly all of the hacking tools are developed specifically for Linux. There are some exceptions, though, including software like Cain and Abel, Havij, Zenmap, and Metasploit that are developed or ported for Windows.

How To: Get Out of Your AT&T Contract Early Without an Early Termination Fee (ETF)

Earlier this month, AT&T quietly introduced a new "Mobility Administrative Fee" which levies a $0.61 monthly charge to all postpaid contracts. While it's a seemingly small amount on an individual basis adding up to $7.32 per year, with its huge customer base, AT&T stands to make around half a billion from the tight-lipped move. AT&T has stated that the fee will "help cover certain expenses, such as interconnection and cell site rents and maintenance" that's consistent with other phone carrier...

News: Treat Yourself (Or Someone Else) to Steampunk Sex for the Holidays

A Steampunk's Guide to Sex was the subject of a recent successful Kickstarter campaign, and I now hold the finished book in my hands. As such, I can say (mostly) unreservedly that you should buy this book. Allow me to tell you why, before I get into the nitty-gritty about the book itself. Sex is something of an odd topic in America because it's perfectly legal, and yet taboo. Unlike things that are illegal and not taboo, like drug use, murder, theft, etc. What this means is that children can ...

How to Hack Like a Pro: Getting Started with Metasploit

This is my first contribution in an ongoing series on detailing the best free, open source hacking and penetration tools available. My goal is to show you some of the quality tools that IT security experts are using every day in their jobs as network security and pen-testing professionals. There are hundreds of tools out there, but I will focus and those that meet four key criteria:

How To: Make Realistic-Looking Fake Blood

Store-bought fake blood isn't too expensive, but the consistency and color are always the same. Real blood varies, from bright red when oxygenated (arterial blood) to deep, dark red when deoxygenated (venous blood), and it can be either thick or thin. So to achieve the best special effect, you're better off making a batch of DIY fake blood yourself to get the look and texture you're going for. And it's very simple to do.

How To: Build a Laser Trip Wire Alarm System

Building a DIY Alarm System: The Concept So, you want to protect your property, or maybe a room, car, or even your backyard. The concept of an alarm system is to notify the "alarm administrator" that there is an intruder entering the previously designated boundaries. The triggers for this boundary could be as simple as a pressure sensor, or as complicated as a laser network. They all do the same thing, but some work better than others.

How To: Play piano in Bb Major

Keyboard lessons include how to play 5th chords, how to do chord progressions in the key of Bb major, how to use sharps, flats and intervals, how to play bass lines, how to change chord voicings, and how to play different melodies on the piano.

How To: Play jazz bass in F

In this video series, expert jazz musician Ryan Larson will teach you how to read and play jazz bass in the key of F major. Learn the different scales and techniques in this step by step bass guitar lesson. Improve your ability to groove with other musicians and move freely along the neck of the bass.

How To: Get Started with Kali Linux in 2020

Kali Linux has come a long way since its BackTrack days, and it's still widely considered the ultimate Linux distribution for penetration testing. The system has undergone quite the transformation since its old days and includes an updated look, improved performance, and some significant changes to how it's used.

News: Apple Releases iOS 13 Developer Beta 2 with Config Profile OTAs, Plus Controls & New Effect for Portrait Lighting

There's no doubt iOS 13 has dominated the talk around the Apple community this month. Since the announcement and release of the first developer beta, we iPhone users have had a treasure trove of new features and changes to explore and discuss. Now the fun continues with iOS 13 dev beta 2. Who's ready to start up the conversation all over again?

Locking Down Linux: Using Ubuntu as Your Primary OS, Part 3 (Application Hardening & Sandboxing)

Once you've installed Ubuntu with security in mind and reduced the possibility of network attacks on your system, you can start thinking about security on an application level. If a malicious file is opened on your system, will an attacker be able to access every file on the computer? The chances are much slimmer if you put the proper defenses in place.

How To: Create, share & embed a C-SPAN library video clip

C-SPAN is one of the best ways to get your news on the web. Watching their videos from their website will get you up-to-date on all of the new headlines, and it will always give you a history lesson with all of the past headlines. See something interesting while watching a C-SPAN video and want others to see it, too? C-SPAN makes it easy to clip the exact portion you want, and share it with friends or embed it on a website or blog. Just follow these instructions.