Smartphones and laptops are constantly sending Wi-Fi radio signals, and many of these signals can be used to track us. In this guide, we'll program a cheap IoT device in Arduino to create hundreds of fake networks with common names; This will cause nearby devices to reveal their real trackable MAC address, and it can even let an attacker take over the phone's data connection with no warning.
When I review apps, I'll oftentimes end up downloading at least one or two "bad" apps that either lied about their functionality or were riddled with ads. These apps, while not as harmful as malware, can still be a major headache. This got me thinking about the other bad apps on the Play Store and how to avoid them.
Your childhood "social networking" may have been to go outdoors to the neighbor's — and outdoors is a great place for kids to be. But these days, the terms educational, digital media, entertainment, and toddlers don't have to be mutually exclusive. Like most things in life, it's about balance, and these apps can aid your child with social-emotional development when not playing with friends.
Whether you're in high school or college, you no doubt will have your iPhone in your pocket all day long. To make your iPhone last the whole time and even help you out with your studies, these are the accessories you'll want to get your hands on.
I was in college, and my 15-inch Sony Vaio laptop was my prized possession. It was my first PC and probably the most important thing I brought with me to my dorm — it was both how I completed my assignments and my primary source of entertainment. How could it turn its back on me in my time of need?
Defcon is the largest hacker conference with something for everyone, whether it be the talks, parties, villages, or any of the hundreds of events. In this guide, we'll take a holistic view at everything that goes into attending the con for the first time, from securing your electronics and making the most of your time to the logistics of getting there and finding the right place to stay.
A burner number isn't just for criminals and cheating spouses. In this digital world, with many of our interactions being conducted online, a throwaway phone number acts as a buffer — it lets you enjoy the web without having to give out your personal information, such as real name or phone number.
After a long hiatus, we shall once again emerge from the shadowy depths of the internet to build an exploit. This time, we'll be looking at how to defeat a non-executable stack by using the ret2libc technique — a lean, mean, and brilliant way of exploiting a stack overflow vulnerability.
Apple has tools built into iOS to help parents monitor the iPhone habits of their children. However, those same tools can be used by everyday iPhone owners to both hide apps they don't care about, as well as restrict features they don't need or that infringe on privacy. Whether you fit into one category or the other, all iPhone users can benefit from the "Restrictions" feature.
Around this time in 2016, the predictions for the next year had reached something of a consensus: 2017 would be the year of augmented reality. But a funny thing happened on the way to the future — nothing much, really. At least not for the first half of the year.
The one thing that separates a script kiddy from a legitimate hacker or security professional is the ability to program. Script kiddies use other people's tools, while hackers and security pros write their own tools. To that end, we're going to see how a stack overflow vulnerability allows us to flood a variable with enough input to overwrite the instruction pointer with our own commands.
For all those times when an app either isn't available or simply won't cut it, your phone's internet browser provides access to your favorite websites and services. But some browsers are flat-out better than others, and chances are, the browser that came pre-installed on your phone isn't the best option out there.
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.
One of the most popular usages of modern-day smartphones is listening to music. It doesn't matter if you download or stream your tunes, you are part of a massive group of users who do exactly the same. While statistics are a bit foggy on how many smartphones users download music, we do know that over 68% of American smartphone owners stream music on a daily basis.
YouTube is so famous it needs no introduction, but its mischievous clone, YouTube++, sure does. The latter's been tweaked to include hacks not found in the regular version, including background playback, ad blocking, and the ability to download videos directly onto your iPhone, iPad, or iPod touch.
All fields of study have their own language. For people interested in learning about microbes, the language can sometimes be downright difficult — but it doesn't need to be. From antibiotics to xerophiles, we have you covered in an easy-to-understand glossary.
The year was 1947. Scientists had isolated a virus from a pyrexial rhesus monkey in Uganda and named it after the forest where the monkey lived — Zika.
It always looks different when it's not about you. The Internet is our world's Alterego. Those many bits don't really make sense unless we want them to be valuable, to mean something.
First of all, I would like you all to meet my good friend Iggy. There he is, in all his scaly reptilian glory. As you can see, he spends a lot more time on top of his cage than inside of it. You see, Iggy here doesn't deal well AT ALL with confinement. I don't know if it's possible for a lizard to be claustrophobic, but if it is possible, then Iggy definitely is. When his previous owner gave him to me, I tried to keep him in the cage, but I quickly realized that it was a bad idea. When confin...
If you're doing the same tasks on your Android phone repeatedly each day — like playing a specific playlist at the gym, viewing work documents, or watching your favorite music video — you can save some time by automating your routine, turning each task into a one-tap gesture on your home screen.
If you use Apple's Mail app on your iPhone for iCloud and third-party email accounts, install the new iOS update ASAP if you haven't already. While there's not a colossal number of new features, the latest tools and improvements are powerful enough to make the update feel like Mail's biggest ever — and there are features we've been waiting for for years!
You may use Safari on your iPhone or iPad to open links and browse the web, but there's so much more it can do for you. On updated software, you can implement third-party Safari extensions in your browser that go above and beyond content blocking, sharing, and performing basic actions.
Privacy is a growing concern in the tech industry, but Apple has fallen behind many of its peers when it comes to email security. Fortunately, iOS 15 changes that. Your email address is the key to a vast amount of personal information, not to mention a stepping stone into your other online accounts, so it's great to see new features for iPhones that protect email accounts and their contents.
Amazon really wants to make itself at home in your home. Like, everywhere in your home, from your doorstep to your kitchen, your kids' rooms, and everywhere in between.
Streaming media companies like Netflix and Hulu make deals with Roku to have their apps featured on Roku's remote controls, but there's an inherent flaw with this model: the buttons become useless if the app no longer exists. So, is there anything you can do to change those defunct buttons on your Roke remote?
The race for the future of AR wearables gained steam this week with several pivotal developments. First, Apple, the subject of numerous reports and rumors regarding its purported AR headset, is reportedly eyeing an in-person unveiling of the device for later this year, rather than introduce it at its upcoming virtual Worldwide Developers Conference, which would usually be as good a time as any to make a big AR hardware announcement.
When iOS 14 was released, the "Favorites" widget, which provided quick access to your most-used contacts, was nowhere to be seen. There's a workaround that brings it back via the Shortcuts app, but the original Favorites widget was better all around. For those of you looking for something better, try turning all your favorite and most-used contacts into apps on your home screen.
Next to spam calls, few things are more annoying than being inundated with spam, scam, and smishing texts. Your iPhone's Messages app should be a place for your friends and family to stay in touch, not a minefield of phishing attacks, malicious links, and viruses. Luckily, there are quite a few methods to block and report your way to a more spam-free iPhone.
Among the various components of the emerging augmented reality space, the most lucrative is the advertising market. The prospect of turning every object, every location, ever signpost in the real world into a discount code or virtual transaction interface is why AR will ultimately be more profitable than VR.
For its latest take on augmented reality-infused playsets, Lego is giving the young, and the simply young at heart, its twist on the viral lipsync format made popular by TikTok with Lego Vidiyo.
We often discuss the augmented reality efforts coming from the biggest players in Silicon Valley like Google, Facebook, Apple, and others, but one name that keeps coming up when you really begin to dig into the AR space is Vuzix. Since the late '90s, the company has quietly but deliberately worked to build itself into a viable competitor in the enterprise space via its wearable display technology.
Bloatware is a problem on Android, and it's not just a Samsung thing. Removing apps that have the Uninstall or Disable button grayed out in Settings has always involved sending ADB commands to your phone from a computer, which itself was always such a pain to set up. Thankfully, that has finally changed.
There are three tiers to Android customization: things you can do by default, things you can do with ADB, and things you can do with root. While root is still pretty tricky to get, ADB mods just got a lot easier.
One thing you can expect from Apple is that big features work right out of the box. The company designs its products to be easy to use for any experience level, so you might expect the same to be true for 5G, one of the biggest selling points for the iPhone 12, 12 mini, 12 Pro, and 12 Pro Max. Yet, you might have trouble getting 5G to work on your brand new iPhone. Here's how to avoid that.
The iPhone 12, 12 mini, 12 Pro, and 12 Pro Max all have positive coverage surrounding their refreshed design, camera upgrades, and 5G connectivity. One piece of negative press you might've seen, however, is about the charger. Specifically, that there's a Lightning to USB-C cable in the box but no power adapter. That means you'll need a charger, and we've got some good recommendations for you.
You can't beat Samsung's hardware, but their software still isn't for everyone. That's the thing, though — software can be replaced. So if you're more a fan of Google's vision for Android, but you can't get enough of Samsung's beautiful screens and build quality, you're just 11 steps away from getting the best of both worlds.
The Snapdragon version of the Galaxy Note 20 and 20 Ultra — the one sold in the US — can't be rooted. Without root, the level of customization is limited. Such a large group of Android users shouldn't miss out on mods, and they don't have to.
In the tech world, our data is always under attack. When you download and install a new app, it can be difficult to know what information the app is actually accessing. Thankfully, a new emphasis on privacy in iOS 14 changes the game, exposing more of what your apps want access to — and even changing some behavior along the way.
It's easy to back up and restore your iOS devices using iCloud, but there are a few downsides to encrypted iCloud backups. For one, Apple holds the key to decrypt all the data. Plus, you're limited to only 5 GB of data for free before you have to upgrade your storage to 50 GB, 200 GB, or 2 TB.
