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How To: Prepare Your Phone for a Trip Abroad with These Tips

So you're finally ready to head out on that big trip you've been planning for months, huh? It's an exciting time, but there are plenty of things you'll need to prepare before you head out. For instance, it's hard to imagine life without a smartphone these days, and with useful traveling apps like Google Translate and maps, you'll almost have to make sure that you have a working smartphone when you arrive at your destination.

UnaPhone Zenith: The No-Google, Super-Secure Android Phone

With the FBI getting access to iPhones, and apps like Waze being used to track people's locations, you've got to wonder just how safe and secure your smartphone is... or isn't. When you consider everything you do on your phone, from taking and sharing pictures to mobile banking, keeping your information safe is a crucial step that may seem out of your hands.

News: 10 Things Android Users Hate About iPhones

I'm an Android user. Over the course of the past seven years, I've owned ten different smartphones—all of them powered by Android. This isn't due to some blind trust in Google or some unfounded hate for Apple, either, because I've always made sure to get my hands on each iPhone iteration along the way to see what it had to offer.

How To: There's One Setting You Need to Turn On to Charge Your Phone's Battery Faster

New technologies in current-generations smartphones allow for much faster charging—Qualcomm Quick Charge 3.0, VOOC Flash Charge, and USB Type-C, for instance, can charge a phone up to 4 times faster than traditional methods. However, the majority of phones on the market still don't support these standards. So for the rest of us, I'll go over an easy tip that can charge any smartphone as much as 25% faster.

How To: This Trick Shows You Exactly When You Clicked on That Purple Link

When you click a link from Google search, the link itself turns purple to let you know you've already visited this page. But let's say you're searching for something similar a few weeks from now and you see one of these purple links—you'll probably think to yourself, "What was I reading about on that site?"—and if you don't remember, you'll end up clicking the link again. And if you're a frequent Reddit user, you know this pain all too well.

How To: Advanced Cryptography - Total Guide

Hello people again, I wrote my last post about crypto about 10 months ago, now I will introduce something not fresh for the science, but fresh for the people who wants to learn. In my http://null-byte.wonderhowto.com/forum/cryptography-0161538/ post of crypto concepts, there is just basics, today we will see something that targets wide concepts like Symmetric crypto, Public Key Cryptography, Hashing, Keys etc...

How To: Erase Data from Your iPad, iPhone, or iPod touch

Before you sell your old iPad, iPhone, or iPod touch to a buddy or a company like Gazelle, it's vital that you wipe the entire device of all its content; including sensitive material like contacts, messages, pictures, and videos. There are two easy ways to wipe your iOS device, so let's show you how to do it using iTunes or directly from the device itself.

The Hacks of Mr. Robot: How to Hide Data in Audio Files

Welcome back, my hacker apprentices! A you know, Mr. Robot is my favorite TV show this year, and not just for the realistic hacking. Rami Malek, the actor who plays Elliot, is incomparable in his depiction of a young man with social anxiety who is alienated from a superficial, materialistic society and wants to make a better world. I believe we will see a lot more of this actor in coming years.

News: Some of the World's Most Notorious Hackers Got Hacked

This past weekend, one of the most notorious hacker organizations in the world, Hacking Team, was hacked by some unknown organization. The Hacking Team is an Italian company that sells it software and services to companies and governments (yes, my rookie hackers, there are legitimate companies who sell their services to governments—Vupen, being one of the most famous and lucrative).

Hack Like a Pro: How to Build Your Own Exploits, Part 3 (Fuzzing with Spike to Find Overflows)

Welcome back, my hacker novitiates! In the previous two posts in this series, we looked at the basics of buffer overflows. In this post, we will look at one technique for finding buffer overflows. We will try to send random, oversized, and invalid data at a variable to see whether we can make it crash or overflow. This process is known as fuzzing. It is often the first step to developing an exploit, as we need to find some variable that is susceptible to overflowing.

How To: Permanently Browse in Desktop Mode on Android

The majority of Android web browsers carry a "desktop mode" feature that makes mobile websites look like normal computer versions. Mobile versions are designed to work faster and more efficiently on smartphones, but sometimes the desktop version looks better on large displays or has additional features not included in the mobile one.

How To: Get Android Alerts for When Your Favorite Websites Update Content

The problem with striving to be on the bleeding edge of what's new for your smartphone, or really anything else in life, is having to constantly check websites and forums for new content. And with lots of that browsing happening on our phones, the aimless page loading and refreshing is not just annoying when there isn't new content, but can lead to wasted data usage, not to mention time.