How To: Security-Oriented C Tutorial 0xFC - A Simple XOR Encryptor
Welcome to a tutorial on XOR encryption. We'll be looking at what XOR is and how we can use it to encrypt or decrypt data.
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Android Basics: How to Capture a Logcat for Detailed Bug Reports
If you're experiencing issues with an app or custom ROM and would like to report your problem to the developer, there's no better way to do it than by capturing a logcat. Android keeps track of all the commands that have been executed by various apps and services, which means that when something goes wrong, the error is clearly shown in this so-called logcat.
Hack Like a Pro: How Windows Can Be a Hacking Platform, Pt. 1 (Exploit Pack)
Welcome back, my tenderfoot hackers! As most of you know, I am strong advocate for using Linux as a hacking platform. In fact, I would say that without knowing Linux, you will never become a professional hacker/pentester.
The Hacks of Mr. Robot: How to Send Ultra-Secure Emails
Welcome back, my nascent hackers! Although my favorite TV show, Mr. Robot, had completed its first season already, I have not completed demonstrating the hacks that Elliot used in the show. (By the way, I can't wait for season 2!)
How To: Block Porn Sites on Your iPhone
There are many reasons to keep adult websites off your iOS device. They can pop up accidentally at the least opportune moments, can give your device malware, and are not welcome in a kid-friendly home.
How To: Make Your Own Lipstick at Home (Using Crayons!)
Often, despite your favorite makeup mecca's rows and rows of endless colors, applicators, and brands, it's hard to find the perfect shade of lipstick—especially one at the price you want. Rather than resorting to what's available in stores, turn to your stovetop and a box of crayons.
Skip Scented Candles: Make Scented Light Bulbs with Flavored Extracts Instead
Do you ever walk into a nice boutique, a friend's house, or a fancy restaurant, and think, “I wish my house smelled like this”? Because I sure do.
How To: Build a Self-Ventilating Litter Box for Your Cat
One thing the whole Internet can agree with is that cats are cute and (sometimes) cuddly. But what those endless cat videos you find yourself watching for hours on YouTube don't tell you is that cats stink. While cats aren't the source of the smell, owning a cat means a stinky litter box.
How To: How & Why You Should Make Your Own Protein Powder
Protein powder is a fad in the same way that Justin Bieber's music is: you either love it, or you hate it. Everyone I know has a strong opinion about protein powder, ranging from "daily necessity" to "utterly useless."
How To: The Ultimate Guide to Deleting Apps & Bloatware on Android
As Android owners, we ultimately have to look at our device and ask the difficult question: "Where the hell did all these applications come from?"
How To: Hook Web Browsers with MITMf and BeEF
Do you remember the last time we used BeEF? Well, now we get to use it again, but this time with MITMf! We are going to auto-inject the hooking script into every webpage the victim visits!
How To: Turn Your Phone's Screen On Just by Waving
The Samsung Galaxy S6 includes a pretty nifty feature known as "Gesture wake up," which lets users wave their hand over their locked display to wake it, making those periodic notification checks from the lock screen a lot more simple than having to press the power or home key every time.
How To: What's Draining Your Android's Battery? Find Out & Fix It for Good
When it comes to smartphones, the biggest complaint voiced by most users is battery life. Sure, it's unrealistic to expect your Android device to run for weeks without a recharge, but many folks struggle to even make it through the day without having to top off their battery.
How To: Create & Restore Backups, Flash ZIPs, & More Without Tripping KNOX on Your Galaxy S6
KNOX is a major pain for Samsung owners who like to modify their devices. Its combination of hardware and software security measures make things rather difficult when you're trying to modify system-level files and functions without voiding your warranty.
Food Tool Friday: This Cloth Bag Is Actually a Powerless Slow Cooker
Meet the Wonderbag. The "first non-electric slow cooker" uses an insulated bag made of poly-cotton fabric, polyester, and repurposed foam chips. You bring your one-pot meal to the desired cooking temperature, usually via the stovetop. Then you turn off the heat, pop the pot into the Wonderbag, and it will continue to cook thanks to the retained heat in the bag.
How To: Get Emoji Suggestions with Any Android Keyboard
Some third-party keyboards, like SwiftKey for example, include a convenient feature that suggests emojis as your type based on the content of what you're saying. Unfortunately, many keyboards, including most stock ones, don't include this function.
How To: Use Any Standard Watch Band with Your Apple Watch
Your Apple Watch only looks as good as the band that it's bound to, but if you're looking to purchase one directly from Apple, expect to spend anywhere from $149 (for the Milanese Loop) to $449 (for the Link Bracelet).
News: If You Have a Galaxy S6 Edge, DO NOT USE This Feature
I picked up my Galaxy S6 Edge on release day and have loved it ever since. Did I spend an extra hundred bucks for the mostly-aesthetic Edge display? Yup! Did I have buyer's remorse about my frivolous spending? Not even a little.
How To: Mimic the Galaxy S6's SOS Feature on Any Android Device
Smartphones are great at keeping us busy with games, social media, and messaging apps, but there has been a recent push for them to also help keep us safe (and I'm not talking about from hackers, though that is equally important).
How To: Increase Attachment Size for Secondary Email Accounts in the Gmail Android App
The Gmail app recently became stock Android's central hub for all of your email accounts. Instead of being limited to just Gmail accounts, the app can now handle POP3, IMAP, and exchange service email accounts, making it a one-stop shop for all of your emailing needs.
How To: Use Your Phone's Camera to Split Bills More Easily with Friends
When going out to eat with friends, it's inevitable that one person takes charge at the end of the meal to split the bill. They whip out a pen and begin asking everyone what they ordered, carefully dividing, adding, and subtracting on the back of the receipt for everyone to use. Unfortunately, that never seems to work as intended. One person will end up paying a little more, while another will pay less.
News: Could This Be the New Samsung Galaxy S6?
With Mobile World Congress right around the corner, we're all left to patiently await the unveiling of two Android flagship smartphones—HTC's One M9 and Samsung's Galaxy S6.
How To: 6 Hilarious Anti-Valentine's Day Treats
Valentine's Day can seem like Singles Awareness Day if you're newly broken up, but that's all the more reason to treat yourself on this pink-and-red consumerist holiday. Whether you're happily single or bitter and bitchy, there's definitely something on this list of Anti-Valentine's Day treats to fit your mood. Remember: cake is still cake!
How To: Install HTC's Sense Browser on Any Lollipop Device
Many manufacturers add a custom skin on top of their Android builds, but none are more widely praised than HTC's Sense UI. The general consensus among Android users says that HTC's visual tweaks are done in good taste, and the features they add are both functional and warranted.
How To: Convince Others to Follow You Using Your Face
Are you a follower or a leader? No matter how you respond, we all know that leader is a more desirable position to hold. Great leaders typically share a few qualities—confidence, intelligence, and strength, to name a few—but one of the most intriguing is their appearance. With the right facial structure, and some well-rehearsed expressions, you can trick others into thinking you're leader material.
How To: Enable the Hidden Number Row in Google Keyboard on Your Android
If you utilize strong passwords—which you absolutely should be—you've probably had to go back and forth between keyboard screens multiple times to input various letters, numbers, and symbols.
How To: Make a Multi-Cookie Cutter to Save Time in the Kitchen
Did you know that cookies are one of the most popular holiday desserts? Sugar cookies in particular are so easy to make and easy to decorate. They are the perfect treat for your office, friends, and family…or just yourself!
How To: Get New Playback Controls for iTunes, Spotify, & More on Your Mac
I just about always have iTunes running in the background when using my Mac, but switching in and out of the app to change songs and albums can make focusing on my main task difficult. To help keep my mind on track, I have a few extensions enabled to take control of my music playback.
How To: Spreading Cold Butter Just Got Way Easier with These Clever Hacks
We're a little butter-obsessed here, and that includes topics on why butter should always be browned, the rationale behind clarifying butter, and even how to make a DIY butter candle. And while some may consider the problem strictly one for the first world, we're always very interested in ways to spread cold butter on toast without ripping the bread to shreds. If you read that post, you know the ingenious solutions are many and range from grating your butter to buying a heated butter knife.
How To: Use Text Messages to Surf the Web on Your Phone Without Any Data
In places like underground bars or national parks, your phone's Internet service is sure to slow down to a very sluggish pace, making it difficult to surf the web. Or worst case, data will be non-existent, leaving you with only low-level network support for calls and SMS text messages.
How To: Make Your Android Look & Feel Like Lollipop Right Now
The new Nexus 6 and Nexus 9 models will be shipping with Android 5.0 Lollipop preinstalled, and the Nexus 4, 5, 7, and 10 will be getting the new OS update from Google very soon. But where does that leave the rest of us?
How To: Live Stream Your Gameplay on Android Directly to the Web
Broadcasting your gameplay for others to view has recently become a phenomenon with the advent of Twitch.tv. While computer-based gaming is well represented these days, streaming of mobile gameplay has been virtually non-existent.
How To: Get Full-Screen "Immersive Mode" on Android Without Rooting
Rooting is a great way to unleash your device's full potential, but not everyone's comfortable with it. Rooting can void a warranty, cause issues with certain apps, and the process itself can be tricky for older devices. Alas, most of the great apps or mods out there require root access, like the ability to utilize a built-in KitKat feature known as Immersive Mode.
How To: Save Snapchats on Android Without Being Detected (No Root Required)
While screenshotting a received Snapchat has never been a hard thing to do, saving one without being noticed is a completely different story. Previously, you would have to have either a rooted Android or jailbroken iOS device to save one of those self-destructing messages undetected, but one particular app has opened this trick up to the masses.
How To: Why Kitchen Shears Are the Best Tool You Aren't Using
Listen, I'm not disparaging using really good knives—they can literally change your life, or at the very least, the way you work in the kitchen. However, there are many cutting and slicing tasks where you're better off using a sturdy pair of kitchen shears rather than a chef's or even a paring knife.
How To: Add More Soft Key Styles to Your LG G3 (No Root Required)
Unlike other Android devices with soft keys, the LG G3 actually comes stocked with a few different styles, as well as the ability to adjust the button layout and combination. But while the customization options are great, the styles you can switch between don't add much flair or personality to your device.
How To: Why You Should Always Order Large—At Least When It Comes to Pizza
Check it out: you save more dough (ba dum bump) when you order a large pizza than with any other size. Why is this true? NPR reporter Quoctrung Bui's engineer friend pointed out that a medium pizza was twice as big as a small one, yet only cost slightly more.
How To: Bypass Filters, Firewalls, & Open Hotspot Restrictions on Your Galaxy Note 3
Ever use an open hotspot on your Note 3, only to find out that it's severely restricted to what sites you can access? While getting online with free Wi-Fi is great for those who have a limited data plan, when that one site you absolutely need to visit is blocked, you're left frustrated and sent back into the Wi-Fi menu for another access point.
How To: Get CyanogenMod Apps on Your Galaxy S4 Without Root
CyanogenMod is one of, if not the most popular, third-party operating system for Android devices. It's so popular in fact, that it is the standard, out-of-the-box operating system on the recently released OnePlus One. CM is a lightweight ROM built on top of AOSP (Android Open Source Project), which is the base for all Android builds.
How To: Add a Number Row to the Google Keyboard on Your Galaxy S4 or Other Android Device
The keyboard I use the most on my Galaxy S4 is the Google Keyboard, and that's partly because of the custom themes I can play around with.