FaceTime has been around since iOS 4, and year after year, things stayed pretty much the same aside from a few small changes. In iOS 6, calls over cellular networks were finally possible, and audio-only calls were officially supported starting in iOS 7. But the one feature most everyone has wanted since FaceTime was a thing — group video calls — didn't show up until iOS 12.1 for iPhone.
Kali Linux is established as the go-to operating system for penetration testing, but in its default configuration, it's less than ideal for regular desktop use. While in many scenarios, a live boot or virtual environment can resolve these issues, in some situations, a full installation is better. A few simple changes can be made to a Kali Linux desktop to make it safer to use in this environment.
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 buck at the expense of your privacy.
The public leaks of NSA tools and information have led to the release of previously secret zero-day exploits such as EternalBlue, which was used in the notorious WannaCry ransomware attack. Despite multiple patches being released, many users have failed to update their systems, so many devices are still vulnerable to these now-public attacks.
The oven is arguably our most essential kitchen appliance (right alongside the fridge, freezer, and yes, even the microwave). But even though we've been using them for a few millennia, many of us know so little about our ovens that our cooking or baking can feel like a roll of the dice sometimes.
When they first appeared, smartphones came with a promise to make our lives easier and make us more productive so we could have more free time and energy. But now, the average user spends almost 5 ½ hours daily on their smartphone. If that sounds like you, there are ways to use your iPhone more efficiently — without getting sucked into distractions.
In case you missed it, Apple has added a lot of new features and enhancements to the Music app on your iPhone, changes that benefit both Apple Music subscribers and non-subscribers. Chances are, you haven't seen all the changes yet, especially since many of them weren't released when iOS 17 first came out, but we'll go over them all with you.
Apple's Messages app has long had visual effects you could apply manually after long-pressing the send button, and there are even hidden keywords you could use to trigger full-screen effects automatically. FaceTime's latest update also gives you some full-screen effects to play around with during video calls, but the triggers are an entirely different concept — hand gestures.
One thing Apple Maps always lacked was the ability to add stops along a route while planning a trip. Navigation would help you travel from the beginning location to the final destination, and the only places you could add between that were pit stops like banks and ATMs, coffee shops, convenience stores, eateries, fast food, gas stations, and parking lots. That all changes in Apple Maps' latest update.
If you get distracted or stressed out easily, your iPhone might be able to help you focus or calm you down. It can even help you fall asleep with white noise, and you don't have to install a third-party app or buy an audio track to turn your iPhone into a personal sound machine.
Apple automatically converts most URLs in the Messages app into rich link previews, but they aren't always pretty, and sometimes you just want to see the full URL instead. While there is no setting on iOS, iPadOS, or macOS that disables rich link previews in the Messages app, there is an easy way to show the URL complete with the scheme, domain name, and path.
Aside from home screen widgets, one of the most exciting updates to the iPhone with iOS 14 is Picture in Picture mode. With it, you can watch minimized versions of videos on top of other apps so you can multitask like a pro. However, not every service is on board with Apple's new features. YouTube is the primary culprit, but there is a workaround.
Millions of people use YouTube every day, whether it's for trailers, new music, or gameplay walkthroughs. But according to Pew Research Center, over half of U.S. adults use YouTube to figure out how to do things. If you fall into that crowd, adult or not, sometimes it's good to have written instructions to follow along with the video or in lieu of it completely.
When you're in a new city or even your own neighborhood, you might not know where the best places to visit are. The number of parks, restaurants, shopping centers, and other attractions could be overwhelming, so how do you narrow down your choices? The new iOS 14 update has introduced curated city "Guides" in Apple Maps, created by trusted brands to help you find excellent places to explore.
Smartphones are inherently bad for privacy. You've basically got a tracking device in your pocket, pinging off cell towers and locking onto GPS satellites. All the while, tracking cookies, advertising IDs, and usage stats follow you around the internet.
In a bold move, Samsung has decided to forgo the Galaxy S11 moniker and jump straight to the S20. Perhaps it's marketing for the new 20:9 aspect ratio and 120 Hz display, or maybe it's just the fact that it's releasing in 2020.
With a cheap computer, smaller than the Raspberry Pi, an attacker can create a remote hacking device. The device can be attached to a target router without anyone's knowledge and enable the hacker to perform a variety of network-based attacks from anywhere in the world.
A lot of people still trust their web browsers to remember every online account password for them. If you're one of those users, you need to adopt a more secure way of managing passwords, because browser-stored passwords are hacker gold mines. With a USB Rubber Ducky and physical access to your computer, they can have a screenshot of all your credentials in their inbox in less than 60 seconds.
You don't have to be a frequent flyer to know how indispensable navigation apps have become. Many of us rely on these apps for traveling from state to state and getting around in foreign cities, but even more of us count on these apps to beat rush hour traffic and find the quickest routes to school or work. So naturally, we all have our favorite mapping apps, but which one is truly the best?
The OnePlus 7 Pro is definitely a beast on paper. With a specs page that ticks virtually every box and a price point that undercuts the competition by hundreds of dollars, it's hard to overlook this phone. But before you get too excited, know that OnePlus has repeatedly shown to be misleading with their official specs.
Twitter's official iOS app is adequate if you're not much of a tweeter, but if you are, there's a lot of useful features that are missing. Luckily, there are plenty of free Twitter clients available that you can use on your iPhone. These third-party apps have features such as customizable interfaces, post scheduling, and different browser options for opening links, to name just a few.
There are more than a few subscription-based movie streaming apps available for Android and iPhone, each with different benefits and varying pricing plans. Needless to say, it can get expensive fast if you sign up for multiple services because you can't decide on what's best. Hopefully, we can help you out with choosing the right video-on-demand app to spend your hard-earned dollars on.
If you need to hack an Android device, try a remote administration tool. Known more familiarly as a RAT, there are open-source RATs that are barebones and exorbitantly priced RATs that are more polished. There are also low-cost and polished RATs that aren't intended to be RATs at all, such as Cerberus, an anti-theft solution available right on Google Play.
Smartphones are still "phones," which means communicating with others is usually a primary use. Ranging from a simple "hi" to a more personal conversation and even sharing passwords, our messages should remain private so that only the intended recipient sees their content. While many apps tout end-to-end encryption, not all apps prioritize security and privacy.
During our last adventure into the realm of format string exploitation, we learned how we can manipulate format specifiers to rewrite a program's memory with an arbitrary value. While that's all well and good, arbitrary values are boring. We want to gain full control over the values we write, and today we are going to learn how to do just that.
In just a few months, Binance has experienced explosive growth, overtaking its rivals to rank among the top three cryptocurrency exchanges in the world by trading volume. Without a doubt, Binance is now among the best sites for trading alt-coins like Ripple (XRP), Stellar (XLM), and NEM (XEM) to name a few.
Clumsiness is the great equalizer when it comes to smartphones — it makes no distinction between the most expensive flagship handset and cheaper mid-range models. A hard drop onto pavement will usually result in a shattered screen, regardless of how pricey your device is. And with a smartphone breaking every two seconds, we're truly our own handset's ultimate nemesis.
Aircraft equipped with ADS-B are constantly shouting their location into the radio void, along with other useful unauthenticated and unencrypted data. In this guide, we will make an ADS-B receiver using a Raspberry Pi with a software-defined radio (SDR) dongle, which we can use to track aircraft anywhere in real time.
If you're an AirPods user, things are a lot better with iOS 18 and iPadOS 18. If you're not, it may finally be time to grab yourself a set of AirPods, especially if you're into privacy and gaming.
Apple's Always-On display feature for the iPhone 14 Pro and 14 Pro Max can show important information on the screen even when the device is sleeping. While the dimmed Lock Screen may seem like a WYSIWYG component, there are actually a few ways you can customize it to fit your needs better.
If you're like me, you don't have time to sit down and leisurely read an entire article from start to finish — but you still want to be informed throughout the day. Instead of just browsing the daily headlines, there's a free service that will summarize any article you throw at it, giving you a better idea of what's going on without committing to reading an entire article.
On an iPhone, it's easy to blur or cross out faces and sensitive information found in your images — just use Apple's Markup tool for all your obfuscation needs. Things aren't as simple when it comes to videos. There are no built-in iOS features to blur, redact, or otherwise obscure people, objects, and text in videos, but we've found a free solution that gets the job done well without any watermarks.
Is your smartphone eavesdropping on you? It's a question that will never go away because it's easy to envision hackers or malicious apps taking over your device to spy on conversations, snap photos, or even record video. But fewer people will be asking it, thanks to Android 12, which has a new privacy feature that visually warns you of possible invasive surveillance.
I use the Accessibility Shortcut on my iPhone practically every day, whether it's to dim the screen below the standard threshold, keep my child confined to a specific app, or open up the simulated magnifying glass. But with iOS 15, there are at least three more things I can use it for, and one of them is really good.
It's already been a banner year for mergers and acquisitions in the augmented reality industry, with WaveOptics and Ubiquity6 among the notable companies acquired. Two of the more active M&A players, Snap and Epic Games, continued their respective buying sprees this week with major deals supporting their AR strategies.
Whether you're using your iPhone to add graphics to a document, edit a photo, or sketch an idea, color plays a vital role in making your work look great. Apple's iOS 14 update introduces a system-wide color picker that lets you pick the exact color you want, save it to your favorite colors, and use it across a variety of apps to add that special touch to your work.
An attacker can create three, five, or even ten new Netcat connections to a compromised MacBook with one command. Performing complex post-exploitation attacks might otherwise be difficult from a single shell without this essential trick.
While the iPhone world's attention might be fixated on Apple's upcoming iOS 14 and all of its new features, it's still in beta. What's not in beta anymore? Apple's latest iOS 13 update — iOS 13.6 — which dropped on July 15.
You're a busy, on-the-go professional, so you deserve an email client that keeps up with you. "Mail" on iPhone wasn't always the best option, but thanks to iOS 13, it feels like a completely different app. That said, there are plenty of alternatives that offer a different experience. Better yet, these apps are free. You won't need to spend a dime to try them out for yourself.
While our smartphones are many things, one of their primary functions is to make calls. Many of us try to avoid ever having to make calls, but there are situations when it's a must, such as wishing your grandma happy Birthday or calling 911 — and in those times you want stellar call quality.
