Bluetooth Low Energy (BLE) is the de facto wireless protocol choice by many wearables developers, and much of the emerging internet of things (IoT) market. Thanks to it's near ubiquity in modern smartphones, tablets, and computers, BLE represents a large and frequently insecur ...more
Using either iMessages or FaceTime on the iPhone is a great alternative for coworkers to stay in touch in the event that messaging services like Slack go down. They're also a handy means of communicating between buyers and sellers, as it provides a more intimate way of either ...more
The cutting-edge iPhone X, XS, XS Max, and XR have one-upped their Android competitors when it comes to facial recognition. Apple packed these flagships with an array of front-facing sensors to complement its selfie camera, which allows the new device to more accurately analyz ...more
In the new iOS 11, Apple lets you hide purchased apps from the App Store no matter if you have "Family Sharing" turned on or not, which is an interesting change from iOS 10. It's a fairly easy task to hide an app from your list of purchases, but unhiding it is anything but eas ...more
You can send self-destructing messages in Secret Chats, but that's not the only thing that can destroy itself in Telegram after a specified amount of time. Your whole account can disappear after a certain amount of inactivity, so it's important to adjust these settings to give ...more
While using end-to-end encryption may be enough security for most of your messages in Telegram, you can go a step beyond this by sending messages that disappear after an allotted amount of time. This prevents you from having to manually delete the message at a later time, so y ...more
Update: HBO discontinued this service. Your best bet for transferring your data from one account to another is to save a record of your watch list. That way, you can add your titles back manually with your new account. Now that you can add an HBO Now subscription to your Hulu ...more
If you're on T-Mobile, you've probably had a rough morning. Reports are coming in saying that the carrier's LTE network is down in cities throughout the country. According to Down Detector, there have been over 1,000 reports of T-Mobile's network having issues in the past thr ...more
We all know the internet isn't exactly a safe place. While plenty of its users are innocent and kind, you won't last long unless you treat every new screen name like a criminal (we're all this cynical while surfing the web, right?). Well, that cynicism is proven correct today, ...more
The roll-out of T-Mobile's hotly anticipated 'Digits' service is now underway. For those unfamiliar with what could be the un-carrier's next killer app, 'Digits' is basically a combination of Google Voice and AT&T NumberSync. With it, T-Mobile customers can use their number a ...more
Even though your phone has a built-in media player, it's got nothing on VLC. The popular third-party video player supports virtually every codec and file format, and even better, you can use it to stream movies, shows, and other video files from your computer to your phone. I ...more
Download a popular, legit app from the Google Play Store. Decompile it. Add malicious code. Repackage the app. Distribute the now trojan-ized app through third-party Android app sites. This is how advertising malware Ewind, what Palo Alto Networks calls "adware in applications ...more
Chrysaor, a zero-day spyware believed to have been created by the Israeli "cyber war" group NSO, is an even greater threat to Android phones than it ever was to iOS. Related to the Pegasus hack that recently affected iPhones, Chrysaor is malware that baits the user into insta ...more
The first sneak peak of Android O is finally here. The developer preview promises more features, stabilization, and better performance, according to the Android Developers Blog. Furthermore, there's speculation that the latest operating system will be code-named "Android Oreo, ...more
Baidu Inc, the "Chinese Google" search engine and technology company, which has been actively pursuing self-driving cars, reported that a gang of hackers recently attempted to steal its driverless car technology. The company, based in Beijing, has since beefed up its cybersec ...more
Samsung began offering Android 7.0 Nougat to users in its beta program on November 10, 2016. The beta came to a close last month after the fifth and final version was pushed out to users under the build number ending in 1ZPLN. This update was released a couple of days after Ch ...more
Google Assistant just got a lot more powerful thanks to IFTTT. The automation platform, whose name stands for If This, Then That, connects your favorite online services and smart devices to one another, allowing for a seamless experience with many different gadgets—and Google ...more
Copying files from a computer to your Android device has always been pretty straightforward—just connect the two devices with a USB cable, open your desktop file explorer, then move the files over. But what if you didn't need any wires at all? A new app from developer AppCube ...more
North American users get a raw deal when it comes to Sony devices. For some reason, the critically-acclaimed Xperia lineup of smartphones is hardly ever available here, whereas in Europe, the Sony Xperia Z series is one of the most popular flagship devices around. But now, th ...more
A VPN service is almost an essential these days. Good ones can block ads, prevent tracking cookies, encrypt your internet traffic for better security, and even spoof your device's location to bypass geo-restrictions — all things you should be concerned about in the age of NSA ...more
When Google released the Nexus 5X and Nexus 6P, they added official support for fingerprint scanning to Android's main code base. On the surface, this was done to ensure that the fingerprint scanner in their own devices could be used to its full extent, but because it was adde ...more
Out of nowhere, Google released a preview build of the upcoming Android N release back in March—a full two months early. As if that weren't enough excitement for one day, they topped themselves by following up that announcement with the debut of a new "Android Beta" program th ...more
OS X is built upon a UNIX foundation, which grants you access to the benefits that UNIX offers, including the standard toolkit (make, gcc, clang, git, perl, svn, size, strings, id, and a lot more) via the command line developer tools, which are an essential if you're a develop ...more
This Is for the Script Kiddies: This tutorial is about a script written for the How to Conduct a Simple Man-in-the-Middle Attack written by the one and only OTW. Hello script kiddies, Just running a script doesn't give you the understanding of what's going on under the hood. ...more
When you hand your unlocked iPhone to somebody so they can use the internet real quick, check out some cool photos, or do whatever, there's a possibility that they could snoop around where they don't belong. If you have some secret recipes, login credentials, intellectual prop ...more
To serve as a framework for the "Nexus Imprint" feature in their new Nexus 5X and Nexus 6P smartphones, Google added native fingerprint scanner support to Android 6.0. Sure, Android devices have had fingerprint scanners in the past, but this is a unified, system-wide implement ...more
Past video recording apps we've covered made it easy to turn your Android device into a hidden spy camera, even allowing you to inconspicuously record videos using your volume buttons. While both are viable options that can secretly capture video, today we're going over an add ...more
Hi guys, this is going to be kinda like a follow up to my previous post on hacking facebook with the remote keylogger. If you haven't seen that post I suggest you do. So like you can click here. Anyway let's move on. Even though people are the weakest form of security, some o ...more
When you have some form of lock screen security enabled, Android makes sure that you don't have to fumble around to enter your pattern, PIN, or password before you can call 911 in an emergency. It does this by adding an "Emergency Call" button to the bottom of the screen—but a ...more
Android has a single text file named build.prop that determines tons of various system-wide settings on your device. You need root access to edit this file, since it's stored on the system partition—but the various lines of codes it contains are actually fairly easy to interpr ...more
With a slab-style touchscreen device, butt dialing is always going to be a problem. While you're moving about, your phone can unlock itself and give your most recent contact a ring, leading to an awkward one-sided conversation where the other person gets to eavesdrop on everyt ...more
In the second part of this tutorial, we are going to crack the hashes that we've captured previously. I'm going to explain how to do it with the powerful John the Ripper. It comes with Kali by default, so no need to install! Using John the Ripper If you don't know nothing ab ...more
Welcome, The Geeks!! This is my first article on email spoofing and hope everyone likes it. The article is short and easy. Social Engineering is the main key part of Hacking and everyone knows it. And one of the social engineering technique is email spoofing. So without wasti ...more
Thanks to Smart Switch, it's easier than ever now to ditch your iPhone for a brand new Samsung device, like the Galaxy S6 Edge+ or Galaxy Note 5. Alleviating one of our biggest fears when switching over from iOS to Android, Samsung has made transferring data like contacts, me ...more
Initially reluctant to port Firefox over to iOS, Mozilla has finally released the first public preview of their famed web browser. While this is great news for all Firefox users, the bad news is that the browser is currently available for download only in New Zealand. A world ...more
Windows 10 marks a new era for Microsoft with the return of the Start menu, the demise of Internet Explorer, and the introduction of the remodeled Windows Store. While the new Windows Store is meant to bridge the gap between every device running Windows 10, many apps have yet ...more
These days, that pocket-sized computer we call a smartphone is home to your entire digital life. But with the onset of mobile payments and online banking, the line between your virtual world and the physical realm is becoming increasingly blurred. We vigilantly remember to lo ...more
When we hack a web server, we usually want to be able to control it in order to download files or further exploit it. There are many websites that let you upload files such as avatar pictures that don't take the proper security measures. In this series, I will be showing you h ...more
Keyboard shortcuts can make using your Mac faster and easier, and leave your mouse feeling archaic. With just a few taps, you can save files, open new tabs, or play a movie—all without using your mouse even once. Don't Miss: 30+ Keyboard Shortcuts You Should Be Using on YouTu ...more
Hi guys. I'm here to go for level 7 now lets get it start but i apologize u all that i posted this very late but now lets rock: Level 7 this level says: This time Network Security sam has saved the unencrypted level7 password in an obscurely named file saved in this very di ...more
If you're a Mac user with an Android phone, some apps on your computer aren't very useful, such as Messages, which is meant to work and sync with iOS devices. But now, thanks to MDRS, LLC, using the Messages app on your Mac with an Android phone is now possible and easily achi ...more
In an attempt to remain a mobile-exclusive app, Instagram doesn't let users upload photos or videos from their computer. On the Instagram web app, you can pretty much only like and comment on items in your feed, but what about all of those photos on your computer that scream # ...more
Samsung has a long-standing reputation for packing their devices with lots of added functionality, and the Galaxy S6 Edge is no exception. It comes with a nifty feature called "Information stream," which allows you to get quick, at-a-glance information by swiping the edge of y ...more
Welcome back, my rookie hackers! As hackers, we are often faced with the hurdle of cryptography and encryption. In some cases, we use it to hide our actions and messages. Many applications and protocols use encryption to maintain confidentiality and integrity of data. To be a ...more
Not too long ago I showcased ReCam, a free app that lets you schedule recordings and use your Android device as a security or spy camera of sorts. While useful, this app required you to schedule when to record in advance, resulting in you possibly missing the footage you inten ...more
Hi Elite Hackers! Welcome! to my 4th post. This tutorial will explain, how to extend a (hacked) AP's range with a wireless adapter. I made this guide because after hacking an AP it was difficult to connect to it (poor connection) and further exploit it. You can also use this: ...more
Apple has a built-in way to protect you from opening up potentially malicious apps on your computer in Mac OS X Lion, Mountain Lion, Mavericks, Yosemite, El Capitan, and macOS Sierra. This setting, named Gatekeeper, will never stop you from installing apps from the Mac App Sto ...more
Welcome back, my greenhorn hackers! Lately, much of the discussion here on Null Byte has revolved around evading detection and not getting caught hacking. Several of you have written me asking for a series on evading detection and forensics, and while I began a series 5 month ...more
"Enter your email address. Confirm your email address." I absolutely hate seeing those two sentences when I'm signing up for something online, especially on my Samsung Galaxy S3. The less keyboard work I have to do on my mobile the better. Luckily, there is a way to enter you ...more
There are many impressive features on a Samsung Galaxy Note 2, but just like any other smartphone on the market, the most used one is the camera. How many times did you take a picture today? Or admire all the selfies in your gallery? Or upload a video to Instagram, Vine, or Sn ...more
Welcome back my fellow army of hackers! Today we'll be hacking a website. Hacking is technically not the right word used here. It should be defacing! So we are going to deface a website... What's Defacing? Website defacement is an attack on a website that changes the visual ...more
I'm still amazed by all the things some people just don't know. Script-kiddies often refer to Metasploit if someone asks them how to hack a computer because they think there's simply no other way. Well here I am today trying to increase your set of tools and -of course- skills ...more
Security is always a top priority for our smartphones. Leaving your phone at the bar or even at a friend's house can leave you open to hacks and lead to the loss of sensitive information. Beyond the lock screen, passwords don't always do enough to protect the information stor ...more
With the Samsung Galaxy S III being a hot commodity, it's no surprise that your friends might try unlocking your fancy password-protected phone. While some friends have good intentions when using your phone, there are those certain friends who get into the phone to do this... ...more
It seems like every other day there's a new security threat or data leak in the news. Whether it's your credit card PIN or your smartphone's apps leaking your email address, no one wants their personal information out there, especially passwords. And if you use the same email ...more
Dropbox announced Tuesday that a recent security breach compromised a list that included the email addresses of certain Dropbox users. To avoid future complications, the service announced that it would be implementing two-factor authentication, and even more useful, a security ...more
Do you own an HP printer? If so, it may be vulnerable to malware attacks. Researchers at Columbia University discovered that 25% of Hewlett-Packard printers have significant vulnerabilities that put your printer in danger from hackers—even your home. With a budget of just $2,0 ...more
Android comprises an entire ecosystem of apps, games, functions, and features, so it would only make sense that it has its own lexicon. Words, phrases, and acronyms that didn't exist ten years ago are now used in an off-the-cuff style by developers and support technicians acro ...more
Everyone should know that assigning complex passwords to sensitive digital accounts is the best practice for protecting yourself against hacking. Those who adhere to password creation best practices also know that keeping up with passwords for every account is nigh impossible, ...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