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News: A Siri 'Feature' Makes Personal Information Accessible from a Locked iPhone

If you follow tech, you're probably familiar with Siri, Apple's personal voice assistant, which has been integrated heavily into iOS ever since iOS 5. But you might not have known that Siri is capable of performing some tasks when the iPhone is in a locked state. The default state of iOS is to allow access to Siri from the lock screen, most likely for the convenience of hands-free access to the phone.

How To: Use a Misconfigured SUID Bit to Escalate Privileges & Get Root

Gaining access to a system is always exciting, but where do you go from there? Root or bust. Sure, a compromised host is a great way to run a botnet, or do some other boring, nefarious thing—but as hackers, we want root. We also want to take the easiest path possible, search out low-hanging fruit, and exploit them. SUID programs are the lowest of the low-hanging fruit.

How To: Clear Your Web Browsing History in a Hurry

If you've been visiting websites of ill repute, or if you've been Christmas shopping and don't want to spoil the surprise, it would be a disastrous situation if anyone were to come across your browsing history. Visited sites, cookies, and cache can paint a very clear picture of your recent internet activity, and depending on the situation, you may only have a few seconds to delete your history before someone else barges in.

How To: Navigate Hands-Free Using Voice Commands

Google Maps, in conjunction with the Android operating system, is a powerful tool for navigation that is often underutilized. While it's no secret that it can get you to wherever you're going and back, some of you might not know that you can use Google Maps without even having to touch the screen. Not having to touch your display means you can concentrate on other things, you know, like driving or eating that jelly-filled donut.

How To: Find the Location of Any IP with PyGeo IP Locator(GUI for GeoIP/Pygeoip)

Based on OTW's encouragement in his post on "How to Find the Exact Location of Any IP Address", I decided to make a gui(graphical user interface) which would hopefully make the process easier. However, because turning a python script into a standalone executable is a right pain in the nether-regions, particularly for linux, I haven't yet completed this step(I will soon and update this). I did however, make an apk for android(you use a .apk file to install an app on your android device), which...

How To: Lock Your Files & Create Password-Protected Folders in Windows 7/8

Technology has progressed by leaps and bounds and has blessed people in a number of ways, but at the same time, it has troubled them also. Computers are now used in every aspect of life. No matter if you are a businessman, an employee, a student, or even a housewife, a computer can assist you in your routine work. You save your personal information, documents, and other similar sensitive stuff on your computer that can hurt you if they get compromised.

How To: Make Custom-Shaped Chocolates at Home

It is a truth universally acknowledged that food molded into fancy shapes somehow seems tastier. That's true even with chocolate, which is inherently delicious. Now, while you can buy chocolate that's been pre-molded into fancy shapes, you can have a lot of fun and save a few bucks by making your own specialty chocolate molds. All you need to get started are items you most likely already own.

How To: Automatically Change Keyboards for Specific Apps on Android

There's no such thing as a perfect Android keyboard. Some, like Swype, have gesture typing down to a science, but lack in predictive technology. SwiftKey, on the other hand, boasts awesome next-word prediction, but less than stellar gesture typing. Many others are optimized for multiple languages, space saving, or emojis, but none are without their flaws.

How To: Improve Battery Life on Android by Optimizing Your Media Scanner

Battery life is extremely unpredictable on an Android. Finding the right ROM and kernel combo can make or break having the kind of battery that will last you all day long. Even if you do find the perfect pair, you then have to worry about apps, widgets, and other processes constantly waking your phone and draining your juice. While your media scanner isn't the biggest battery hog out there, it can definitely take a chunk out of it.

How To: Secure Your Samsung Galaxy Device by Disabling the Clipboard History

Whether you use a third-party keyboard or the stock offering, your Samsung device keeps a history of the last 20 words you copied on its clipboard. Samsung added this feature to Android to help make multitasking a bit easier, but if you use a password manager like LastPass, this feature quickly becomes a gaping hole in security. While you're copying and pasting your various passwords, the last 20 of them become freely available to anyone that gets their hands on your device.