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Welcome back, my novice hackers! Reconnaissance is one of the most important preparatory steps to hacking. As I have emphasized many times before here on Null Byte, you must know the operating system, the ports, the services, the applications, and sometimes even the language ...more

April Fool's Day, aka National Screw with Your Friends Day, is finally here. You can always pull a conventional prank, like strategically placing a whoopee cushion on your mom's chair, but that joke has been exhausted generations before smartphones were around. We live in a d ...more

There's a lot of cool features rumored to be included in next year's HTC One 2 (M8), the follow up to the flagship HTC One smartphone, including a fingerprint scanner, Android 4.4 KitKat, and Sense 6.0, but it's just too far away to get really excited about yet. Besides, that ...more

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 incriminatin ...more

This is a simple pattern, designed to produce a well-fitting mitten. Both the right and left mittens worked the same up to the shaping for the top of the mitten. A slight adjustment for making one right and one left, then they are worked the same. The gusset for the thumb cons ...more

In my last article, I explained why text adventure games are some of the most Steampunk computer games out there. I even shared a free Steampunk text adventure game that I'd made myself! Now, I grew up playing text-based games (which are now known as interactive fiction) such ...more

There are more actions available for the Action button, but only a handful of iPhone models have that button. However, there is another button with new features you can use, and you can access all the fresh features on any iPhone model that can run iOS 18. The button in quest ...more

The updated Messages app for iPhone, iPad, and Mac has some really cool new features, but the one you may end up using the most is something you're already familiar with: Tapbacks. With iOS 18, iPadOS 18, and macOS Sequoia 15, Tapbacks are improved and contain even more reacti ...more

Apple's Podcasts app just got a big feature: transcripts. Before, you had to rely on third-party services or the off chance that podcast creators posted transcription links to each of their episodes. Now, you can view, read, and search show transcripts directly in Podcasts, wh ...more

Your iPhone has a powerful feature that can keep your secrets hidden from other people, and you'll never have to worry about sharing or showing someone something embarrassing or incriminating ever again. No matter who you are, you likely use your iPhone's Photos app a lot sin ...more

Magic Eraser was one of Google's big selling points for the Pixel 6 and 7 series smartphones, and it's finally made its way to other Android devices. It's even available on iPhone and iPad with the latest Google Photos app. The tool lets you easily remove or camouflage unwant ...more

For the avid multitasker, listening to audiobooks and podcasts is the ultimate way to passively absorb knowledge while performing other activities — but there are other options. You can turn any written text on your Android phone into speech that's read aloud to you, so there' ...more

While I prefer Android in my personal life, I've had the opportunity to work in the Apple ecosystem. One of the coolest features I've come to rely on is AirDrop, which makes it easy to beam content from mobile devices to desktops and vice versa. Thankfully, Android now has an ...more

Apple finally lets us fix sent iMessages, and I can honestly say it's a game-changer. Editing messages after sending them can prevent miscommunication and allow you to fix embarrassing mistakes before the other person notices them. It's one of the Messages app's coolest new fe ...more

If you hate matching images, typing letters and numbers, solving math problems, and sliding puzzle pieces for CAPTCHA human verification, you'll love Apple's newest privacy feature for apps and websites. Generally, CAPTCHAs can be a massive nightmare on mobile devices. They a ...more

For years, Android has provided easy ways to view all the Wi-Fi networks you connected to in the past, and you can even see the saved passwords in plain text. With iOS 16, Apple finally gave us a similar way to view saved Wi-Fi hotspots, copy their passwords, and remove old on ...more

Google Voice has a hidden feature that lets you record any phone call you're participating in, and unlike other apps, it doesn't cost a dime. When it comes to recording phone conversations, you may think the worst and associate it with something shady like obsessive exes and ...more

The Messages app for iOS and iPadOS has a lot of hidden features, but one in particular can save you time and energy whenever you need to forward or copy and paste messages from within an SMS, MMS, or iMessage conversation. The tricks I'm about to show work for forwarding tex ...more

Apple's Shortcuts app lets you make and use custom icons for any app on your iPhone, but it won't actually replace any icons. If your goal is to change the official icon for the app itself without any redirects, there's a growing list of third-party apps that'll let you do jus ...more

If you're not planning to upgrade to a new iPhone 13, the new version of the iPhone operating system will breathe some new life into your iOS device. Last year, the migration of widgets to the home screen stole the show for iOS 14. This time around, Apple has made some big ch ...more

The tech world was taken by surprise this week with the unexpected unveiling of Snap's augmented reality Spectacles smartglasses. So far, the reaction has been incredibly positive, partly due to the fact that Snap has been underpromising the delivery of AR smartglasses for se ...more

I'm always looking for solutions to problems people are having with their smartphones. This means I spend a lot of time browsing forums and release sites looking for new apps. In doing so, I find a lot of apps that don't quite solve a major problem, but are nonetheless pretty ...more

Most of you probably hate ads on your smartphone, but they're a part of modern digital life. As long as apps like Instagram are free to use, then we'll need to pay by dealing with posts, videos, and pop-ups trying to sell us stuff. Well, not necessarily, so long as you're OK w ...more

Highlight text, tap "Copy," open the app to paste the text into, long-press or double-tap where you want it, and hit "Paste." That's probably what you do when you need to copy text from one location to paste into another on your iPhone. It's a tried-and-true method, but there' ...more

Samsung's One UI 3.0 skin is built on top of Google's Android 11 open source code base, which means you get all of the standard features, plus some cool bonus stuff from Samsung. However, it's one of those standard AOSP features that you might find most useful if you send a lo ...more

The year 2020 was a pivotal span of time during which the word "virtual" took on a brand new meaning. Instead of referring to VR or augmented reality, the term was hijacked to describe meeting across long distances through a variety of software tools, most often through video. ...more

The Pixel 5's beautifully slim and symmetric bezels don't leave much room for extra hardware like a notification LED. But with the Ambient Display feature and an inventive app, you can turn the display cutout for the front-facing camera into an animated notification indicator. ...more

Get your holiday shopping done early with these deals on software, e-learning classes, and gadgets. These Cyber Monday goodies include something for everyone at a can't-miss additional 20–70% off sale prices. 1. The Official Cyber Monday Mac Bundle ft. Parallels Pro & Luminar ...more

Apple released iOS 14.2 developer beta 3 for iPhone on Tuesday, Oct. 13. The update adds new glyphs for HomePod mini and Beats Flex, support for HomePod's upcoming "Intercom" feature, new Core Media features for developers, as well as resolved SwiftUI issues. The beta 3 updat ...more

From browsing social media to creating films, your smartphone can do it all. But even with all that power, for many, it is primarily used to communicate with others, particularly via text. In One UI 3.0, Samsung and Google drastically changed this core functionality with a new ...more

Apple just released the second iOS 14.2 public beta (build number 18B5061e) for iPhone today, Wednesday, Sept. 30. The update adds emoji from Emoji 13.0 to iOS for the first time, including smiling face with tear, seal, ninja, anatomical heart, among many others from the colle ...more

When you receive a call on your phone, you likely don't think twice about the design when the notification pops up. Whatever the default UI is, that's what works best since there aren't any other choices to pick from. At least, that's how things used to be in the past — we're ...more

Samsung's stock Galaxy Themes system leaves much to be desired with its restrictive and expensive theme packs. Back in the day, the gold standard for Android theming was CyanogenMod Theme Engine. And while it no longer exists, a successor has emerged to fill the void. Hex Ins ...more

Apple is making it easier to keep track of your most important conversations in Messages. Thanks to iOS 14, you can now pin threads to the top of the app, making text messages and iMessages easier to access than ever before. Even if there aren't any recent messages, you can pl ...more

The Home button on an iPhone does a lot. That's not necessarily news for anyone who's ever owned an iPhone with a Home button, but what you might not know is that it's capable of so much beyond the standard everyday functions. So if you have an iPhone 7, 8, or the new SE model ...more

The original iPhone SE was, for some, the perfect iPhone. It brought back the popular one-handed form factor of the iPhone 5 but packed in the internals of the then-new iPhone 6S. Now, the second-generation iPhone SE is here for 2020, but can it live up to what made the first- ...more

If you haven't used a Samsung device in a few years, the Galaxy S20 series will be your first taste of One UI 2, the skin running on top of Android 10. Although One UI is on the heavier side, it has loads of exciting features that go beyond what's offered in stock Android. Th ...more

An attacker can repurpose public MyBB forums to act as command-and-control servers. It only takes a few lines of code to configure a MacBook to fetch commands and send responses to any website the attacker desires. Before you keep reading, know that this project is not geared ...more

Smartphones are more like computers than actual telephones. Unfortunately, thieves, hackers, and other bad actors know this and are always looking to make money off your personal data. Thankfully, your Galaxy S20, S20+, or S20 Ultra has tools to combat these threats — as long ...more

Router gateways are responsible for protecting every aspect of a network's configuration. With unfettered access to these privileged configurations, an attacker on a compromised Wi-Fi network can perform a wide variety of advanced attacks. Brute-Forcing Router Logins with Pat ...more

Out of the more than 200 new features Apple included with iOS 13, perhaps none is more anticipated than system-wide dark mode. Finally, we no longer need to blind ourselves when responding to an iMessage late at night or checking Reminders to see the following day's tasks. But ...more

Why do you need augmented reality? Because enterprise, they say. And while that's certainly true for several disciplines, there's still that mainstream use case hanging out there waiting for users to discover beyond the realm of enterprise and gaming. After much thought — and ...more

Some Android phones have had scrolling screenshots for years, but now that Apple added the feature to iOS 13 for iPhones, it should be standard on all phones. Thankfully, if your Android didn't come with the ability to take long, vertical screenshots, you can download an app t ...more

Google has recently been pushing to replace the decades-old messaging technology we've been stuck with. SMS was never meant to handle the high-quality multimedia content we consume with our smartphones today, so in comes RCS, which is a universal platform that aims to change o ...more

Open-source intelligence researchers and hackers alike love social media for reconnaissance. Websites like Twitter offer vast, searchable databases updated in real time by millions of users, but it can be incredibly time-consuming to sift through manually. Thankfully, tools li ...more

With an inconspicuous Android phone and USB flash drive, an attacker can compromise a Windows 10 computer in less than 15 seconds. Once a root shell has been established, long-term persistence to the backdoor can be configured with just two simple commands — all while bypassin ...more

It's easier than you might think to hack into Wi-Fi routers using just one unrooted Android phone. This method doesn't require brute-forcing the password, a Windows OS for converting PowerShell scripts into EXE format, a reliable VPS for intercepting hacked Wi-Fi passwords, or ...more

Android's settings menu is actually pretty daunting. There are options for nearly everything, so in the sea of various menus and submenus, it's easy to overlook important privacy and security settings. On Google's Pixel phones in particular, there are 20 such settings that you ...more

Kali Linux is probably the most well-known hacking distribution among penetration testers. However, there are alternative distros which offer versatility and advanced package management systems that are absolutely worth considering. One such distribution is Pentoo, a Gentoo-b ...more

With smartphone cameras and software getting better and better every year, more and more users are getting passionate about photography. So when you're shopping for a gift to get someone, if they have a smartphone, chances are they'll more than appreciate some tools and access ...more

You can mod every aspect of your phone's software with root, but if you want to make changes at the hardware level, you'll need a custom kernel. If you've looked into custom kernels before, one name undoubtedly kept coming up: ElementalX. It's easily the best custom kernel out ...more

Think back to when you last wanted to transfer some music or videos to your friend's smartphone and how difficult and slow it was. As powerful as our phones are, the default file sharing options are limited. There are, fortunately, some better options which make moving files e ...more

There's actually more to the dialer screen on your OnePlus than meets the eye. Besides its obvious purpose of calling people, there's a vast array of secret codes that you can input to troubleshoot your device, in addition to revealing important information, making anonymous p ...more

A powered-off Windows 10 laptop can be compromised in less than three minutes. With just a few keystrokes, it's possible for a hacker to remove all antivirus software, create a backdoor, and capture webcam images and passwords, among other highly sensitive personal data. The ...more

Smartphones are like high tech buckets that collect our personal information through constant use. This has some obvious benefits, like getting a more personalized experience with our devices. On the other hand, this data is a tempting target for bad actors looking to make a b ...more

An awesome new feature appeared in iOS 11 that lets you easily share your Wi-Fi password to anyone else with iOS 11 or higher just by tapping "Share Password" on your iPhone when they try to connect to the same network. However, if your friend is using Android or another mobil ...more

With an ordinary birthday card, we can introduce a physical device which contains malicious files into someone's home and deceive them into inserting the device into a computer. In my last series, we used a Post-it note to trick a neighbor into visiting a website that we cont ...more

After testing a series of Android 8.0 builds, Essential hit the reset button and jumped to Android 8.1 Oreo. The beta program didn't last long, as Essential has now released the official 8.1 update to the masses. The features from the 8.0 betas are all still there, plus a few ...more

Coinhive, a JavaScript cryptocurrency miner, was reportedly discovered on the BlackBerry Mobile website. It was placed there by hackers who exploited a vulnerability in the site's e-commerce software that allowed them to anonymously mine cryptocurrency every time the website w ...more

For almost a decade, projector phones have tried to entice consumers with their convenience as media machines. While these devices are alluring, they've never really taken off with mainstream success. The latest effort, Moviphone, sounds tempting if you watch a lot of films an ...more