The Rubber Ducky Hacking Tool is Back
The new rubber ducky hacking tool is a potentially dangerous piece of hardware.
For millions of people, the rubber ducky is a benign reminder of childhood. Depending on when you were a child, the rendition of Sesame Street’s Ernie singing “Rubber Duckie, you’re the one,” is ingrained in your mind every time you hear the term. Unfortunately, the Rubber Ducky we are going to tell you about today has only fond recollection for people who are looking to breach networks they aren’t authorized to access or deliver malware payloads that are designed to cause havoc.
What is the Rubber Ducky?
The Rubber Ducky is a device that looks like a regular flash drive that you would use to transfer files from one PC to another. We’ve all used them, and with most of us moving to cloud-based platforms, they don’t seem to be as popular as they once were. Well, despite that notion, the USB flash drive industry is growing at a pretty impressive 7% year-over-year and is currently a $7+ billion industry. That means there are a lot of USB flash drives being created every year and that means that there are millions of them just floating around.
The Rubber Ducky is more than your average USB flash drive, however. It looks like one, but when it is plugged into a computer, it is read as a simple accessory like a keyboard. This means that any defensive measure that is set up to thwart potentially dangerous data transmission is already worked around when the device gets plugged in, making it much easier for the device to work for the hacker’s end goals, whatever they are. Any keystroke taken while the device is open, is trusted, making the sky the proverbial limit when it comes to device access.
What Kind of Threat Is the Modern Rubber Ducky?
Any USB dongle needs to be carefully considered before inserting it into your computer, but the Rubber Ducky is designed to overcome the limitations of previous versions of the hardware. The new version makes a major upgrade in that it runs on the “DuckyScript” programming language that the device will use to create demands on any target machine. Other iterations of the Rubber Ducky were limited to writing what are known as “keystroke sequences”, the new DuckyScript is a feature-rich language, which lets users write functions, store variables, and use logic to make it possible to carry out complex computations.
Now the Rubber Ducky can determine which operating system is running a machine and deploy code that allows for hackers to get into the appropriate software. It can also mask automated executions by adding a delay between keystrokes to make the computing system think that it is human. Most intrusively, it can steal data from any target by encoding it in binary, giving users the ability to extract critical information (such as saved authentication) with ease.
What You Can Do
The best practice here is to not allow strange USB dongles to be placed in your device’s USB drives. Unless you know exactly where the device has come from and what is on it, avoiding interactions with it is the best way to keep away anything unsavory that happens to be on the device to interact with your computer’s OS, and by extension, your network.
Being wary of hardware is just one part of keeping your business and personal information secure. Point North Networks can help build a cybersecurity strategy that takes into account all types of malware deployment methodology, keeping you from any problematic experiences with your IT. Give us a call today at 651-234-0895 to learn more.
Frequently Asked Questions About Rubber Ducky Hacking Tool
How fast can Rubber Ducky type?
Rubber ducky is known to type at an incredible speed of up to 1,000 words per minute, which is why it can easily change the class codes of the target machine and hack it within a few seconds.
What coding language does Rubber Ducky use?
USB Rubber Ducky uses DuckyScript as its source code, as well as its programming language. Using this language, the ducky types keystroke injection payloads into computers at incredible speeds.
Is the USB rubber ducky hacking tool available online?
Yes. Unfortunately, the average USB flash drive with a rubber ducky tool is available online, at a measly cost of $45.
How to Help Keep Your Mobile Devices Kicking for Longer
It’s a common enough frustration—just as you really need it, your mobile device’s battery is on its last legs. This is something that we all would like to avoid if we could. That’s why we wanted to take the time to share a few ways to prolong your device’s battery life just a bit longer.
Five Tricks to Prolong Your Device’s Battery Life
While there are a few other means of keeping your device charged for longer, we figured it best to stick to the simplest and most cost-effective ones.
Avoid Apps that Drink Up Charge
Different applications will call for different things, and if those demands utilize more of the system’s resources, more power will be necessary to support them. Basically, the more computing that needs to be done, the more power will be used up. This is why using multiple apps at once eats away at your battery faster, too. Apps that keep the screen on, play video, or make your phone generally feel warm to the touch tend to be the ones that consume the most battery.
Keep Locked When Not Actively Using
Locking your phone offers a variety of benefits, not the least of which is the fact that it turns off the screen, thereby saving your device a considerable amount of power.
Update the OS
Your phone’s operating system effectively controls how the device works, which itself will influence how long its battery lasts. In fact, part of the improvements made during updates are generally related to battery optimization.
Therefore, an up-to-date OS and the bug fixes it brings often assists with battery performance and longevity.
Set Sleep Mode to Kick in Faster
As a power-saving measure, most mobile devices have a setting that will turn off the screen and suspend background processes until the phone is actively used once again. Once sleep mode is activated, it requires a password to disengage, making it a basic security feature as well as a power-saving one.
Minimize Notifications and Location Services
While both location services and notifications are meant to make a mobile device’s processes more convenient, they can also result in the battery being drained. Try turning off all non-essential notifications for less drain on the battery. Limiting location services to only kick in when an app is actively being used both maintains your privacy, and your battery!
Trust Point North Networks to Ensure Your Business IT Works as Well as Possible
Give us a call at 651-234-0895 to find out what our managed IT services can do to improve your work processes!
Tip of the Week: Keep Your Computer Working Effectively with These 5 Tips
Computers allow businesses to do so much, but eventually a time comes to purchase new hardware. Thankfully, you can stave off this need pretty well by simply taking care of your existing technology. Here are some tips you can implement to make sure that your computer lasts as long as possible before it kicks the bucket.
#1 – Keep Your Hardware and Software Updated (All of It)
Some folks are using the same old tired technology that they were using a decade ago, and the reason they have been able to do so is because they take care of keeping all their hardware and software updated. Some users may have updated their computer from their old hard disk drive to a solid-state drive or added additional RAM, but for the most part, the big reason why their device is operationally sound is because they have kept updating software to keep up with the times. With the software as updated as possible, less strain is placed on the computing resources.
#2 – Keep Your Hardware Clean
It’s easy to think that buying a new computer will solve your problems when you don’t take care of your current technology, but know that you’ll just encounter the same problem when you don’t take care of the new technology, too. Computers are machines, after all, and they have a lot of intricate parts that require a clean environment. Naturally a computer will not work well if crumbs get in the keyboard or dust builds up inside, so make sure you take measures to periodically clean your PC so that it’s not a complete mess.
#3 – Buy Protection
Taking care of your computer’s physical wellbeing is incredibly important, especially for a laptop that is on the move all the time. Consider purchasing a nice padded carrying case that can keep your computer safe while in motion. For a desktop user, a surge protector is also a must, as it protects you from unexpected surges and provides even more utility thanks to the extra plugs. As for mobile devices, you have cases that can keep them dust and water-resistant.
#4 – Keep Your Antivirus Running
You should frequently run a virus scan on your device, even when you are away from it. There are countless issues that could occur with your device, and the best way to identify them is to run an antivirus scan on your device. With a centralized antivirus program on your network, you should be able to identify and remove malware on your endpoints.
#5 – Don’t Treat it Like a Light Switch
If you constantly turn your device on and off, you will run into problems with your components in the long term. While it might seem beneficial to save the electricity and conserve the battery life, ask yourself if it really saves so much that it is worth replacing your entire device in the near future. Naturally, the answer is no, so don’t treat your technology like it’s a light switch.
Hopefully you can put these tips into practice and preserve your technology a little bit longer. Point North Networks can also aid in this effort with our managed IT solutions. To learn more, reach out to us at 651-234-0895.
Broken Computer? Do These Things Before Taking It to the Shop
Try as we might, we can’t prevent all computer issues from occurring—for instance, there’s not much that we can do if a stick of RAM dies, at least, not remotely. However, if you’re stuck with a broken computer and need to bring it in for repair work, there are a few things we recommend you do.
Pick a Provider You Trust
The hard truth of the matter is that some places are just a better option than others when it comes to your hardware repair needs. There are, of course, differences in the quality of services rendered, but also in how these services are rendered. For instance, it is important that you take the provider’s privacy policies into consideration. Just consider how much data you’re handing over to your provider in the hopes that they’ll keep it secure.
Before you entrust your technology to just any repair service or maintenance provider, do a bit of research and ask a few questions. For instance, what kind of privacy policy do they have? What—in detail—do they do to ensure your data remains secure, and if your data happens to be leaked, what measures will be implemented to mitigate the damage? You need to be confident that your provider is going to provide their services responsibly.
Maintain a Data Backup (Just in Case)
Okay, just to be clear: there is generally a very, very small chance that a repair shop will cause data loss. Saying this, very, very small isn’t zero. This is just one more reason that a data backup is so crucial. Disasters can come in all shapes and sizes, and accidental or unavoidable data loss during maintenance would qualify as such. Abiding by a BDR (backup and disaster recovery) strategy can mitigate the negative effects of these circumstances.
If Possible, Remove or Protect Your Personal Data
Without questioning the overall trustworthiness of any business or organization you choose to work with, there’s once again a non-zero chance that there’s a less-than-scrupulous employee there who might be tempted to take advantage of the data on the device being repaired. If you can, it is always better to remove this data before handing the device over, although storing the data in an encrypted state is also advisable. That way, even if your data is accessed, it won’t do the person responsible any good.
Retain Your Software Keys
Software is critically important for your productivity, so you’ll want to also have the ability to—just in case the repair process removes it—reinstall the software you rely on. To do so, you’ll need to have the software keys to activate it. Keeping these keys will therefore be a form of insurance for everything, from your productivity software down to the operating system itself.
Just in This Case, Make Your Device Easily Accessible
This is the one exception to our typical rule, as you don’t want the support professional to have any more difficulty than they already will have in dealing with the issue. To do this, they’ll need access. Removing the password requirement to log in will help.
On a related note, you might consider writing up a brief description of what the user is experiencing and providing it along with the device. If your device is in a condition that allows it, you can have a file containing this information display upon startup by saving a copy ro the Startup folder (found here: %appdata%\microsoft\windows\start menu\programs\startup\)
Things Break, So It Pays Off to Be Prepared to Fix Them
With what amounts to a guarantee that things are going to break at some point, it only makes sense to be fully prepared to deal with this outcome. The above list is a great starting point. Working with an MSP can make all of this (and more) far easier to manage.
An MSP (or managed service provider) like us can not only assist you in obtaining hardware maintenance services, we can remotely monitor it to detect software and hardware issues and resolve any issues we can preemptively. Working with us could be the difference between an extended downtime incident and a slight hiccup.
Interested in learning more about the benefits to be had from a managed service agreement? Give us a call at 651-234-0895 today!
How Do Hardware Shortages Affect Business Decisions
How often over the past year or two have you gone to replace a device on your infrastructure, only to find that the price has increased or the device simply isn’t available? This is an issue with the current hardware shortage, particularly for business electronics. Since businesses depend on technology, it becomes critical that you understand how this shortage impacts your day-to-day operations.
As you are surely well aware, there is a hardware shortage out there for computing devices due to a component shortage. This shortage stems from semiconductors, and it’s bleeding into every facet of device creation, from manufacturing to acquisition. Naturally, this creates issues for businesses that need to invest in new hardware for their employees. Here are just a few of the ways this shortage has impacted businesses like yours.
Price Point
As the costs of components increase, so too do the costs of the devices they are a part of. This is an unfortunate side-effect of the costs of manufacturing increasing, and the consumers ultimately pay more for devices. This can also impact the costs associated with services offered by providers, as they need to purchase and maintain equipment to manage these services.
Timeline for Acquisition
With hardware being in short supply, you can expect the acquisition of any new devices to take a bit longer than usual—particularly if you are looking for something very specific. We recommend that you build out a hardware acquisition timeline so that you know when and how often you need to perform hardware refreshes on your infrastructure.
It Makes Upkeep Even More Important
Finally, since devices are more expensive and harder to come by, you should understand that upkeep of your current hardware infrastructure is even more important than before. If something critical fails within your infrastructure and you are unable to immediately replace it due to shortages, what happens? Be sure to take care of what you currently have so that you can get as much value out of it as possible before it kicks the bucket.
What We Recommend
Point North Networks, Inc., recommends that you work with us to ensure that your hardware needs are met within a reasonable time and at a reasonable cost. Due to our connections and our working relationships with vendors, we know the most reliable ways to get the technology you need to succeed. Plus, it’s always better to have someone else do the legwork for you so you can avoid the frustrations that come from devices simply not being available when you need them most.
To get started, reach out to us at 651-234-0895.
The Highest-End Smartphones Right Now – Foldables
For the past two weeks we have looked at some of the best phones and some that bring the most value. This week, we turned our gaze to a form factor that is only a couple of years old, but seems to be the future of mobile technology, foldable screens. The different form factors made possible by foldable OLED technology make the future of mobile devices more exciting. Let’s take a look at three of the top foldable devices right now.
Samsung Galaxy Z Fold3 5G
A couple of years ago Samsung came out with their first foldable device, the Galaxy Z Fold, and while the device itself wasn’t anything to really write home about, it did usher in a whole new era of mobile computing. The Galaxy Z Fold3, the third iteration of the line, is by far the most notable of the foldable devices.
The Z Fold3 is built on an aluminum frame with Gorilla Glass Victus front and back. When the phone is folded, it has a 6.2-inch, Dynamic AMOLED 2X, 832 x 2268px display that has a booming 120 hertz refresh rate. Basically they put a high-end, mid-size smartphone screen on the outside cover of the phone. This means that it can ostensibly be used folded up most of the time, but unfolded it gives you a nice tablet-like experience. The larger screen is made from plastic, but it’s remarkable how it doesn’t lose any effectiveness.
The rest of the phone has flagship specs. It runs on a Qualcomm Snapdragon 888 5G chip, and comes with a whopping 12 GB of RAM and 256 or 512 GB of onboard storage. The device runs Android 11, but is able to be upgraded to Android 12 and Samsung’s One UI OS. More and more applications are being designed to take advantage of the foldable screen and the flexibility it gives users.
The Z Fold3 features a 12 MP wide-angle lens with Optical Image Stabilization (OIS), a 12 MP telephoto lens with 2x zoom and OIS, and a 12 MP ultra wide-angle lens. The front-facing camera on the large display is a 4 MP in-display wide-angle lens, while the cover camera is 10 MP wide-angle lens. Overall, the Z Fold3 presents a pretty impressive cache of cameras to do most anything you would need a smartphone to do.
The battery is pretty small at 4,400 mAh, but comes with 25 Watt fast charging to offset the lowly 75 hour endurance rating. For security, there is a side-mounted fingerprint sensor. Other features include a iPX8 water resistance rating, Samsung’s DeX capability and 5G capability.
This ingenious device is available in Phantom Black, Phantom Silver, Phantom Green, Thom Browne Edition, and an exclusive Wooyoungmi Edition, the Galaxy Z Fold3 costs nearly $2,000 from Samsung and most major cell carriers.
Body: Aluminum Frame, Gorilla Glass Victus front and back, plastic large display
Display: Closed – 6.2-inch Super AMOLED 2X, 120 Hz, 832 x 2,268 (~374 ppi); Open – 7.6-inch Super AMOLED 2X, 120 Hz, 1768 x 2208
OS: Android 11; upgradable to Android 12, One UI 4.0
Chipset: Qualcomm Snapdragon 888
Memory: 12 GB RAM; 256-to-512 GB onboard storage
Expandable Memory: No
Cameras: Rear – 12 MP, 26mm, OIS; 12 MP 52mm 2x optical zoom OIS; 12 MP 123º ultrawide. Front of device – 10 MP 26mm; Front of folded display – 4 MP under-display
Sounds: Stereo Sound
Battery (battery endurance rating): 4,400 mAh (75 hours)
Security: Side-mounted fingerprint sensor
Miscellaneous: Samsung DeX, IPX8 water resistant, 24W fast charging
Samsung Galaxy Z Flip3
Samsung is definitely the leader in foldable devices. As the Z Fold3 is an engineering marvel, the Z Flip3 brings back one of the most popular form factors in smartphone history. The Z Flip3 is Samsung’s best folding phone for people who want both a compact device and a large smartphone experience. The Z Flip3 is effectively a flagship smartphone that folds in half for safekeeping.
The device is made on an aluminum frame, it has a plastic front and a back made from Gorilla Glass Victus. The screen is made from plastic and houses a 6.7-inch Dynamic AMOLED 2X display that comes in at 1,080 x 2,640 pixels and sports a 120 Hz refresh rate. Not bad for a phone that folds in half. When folded there is a 1.9-inch Super AMOLED screen for quick view of time and notifications.
The device runs Android 11 (upgradable to Android 12 with Samsung’s One UI 4.0) on a Qualcomm Snapdragon 888 FG chip. It comes with 8 GB of RAM and 128 GB or 258 GB of onboard storage. For security it has a side-mounted fingerprint sensor.
The camera on the Z Flip3 has a 12 MP wide-angle lens and a 12 MP ultrawide angle lens, while the selfie camera is a 10 MP wide-angle lens. The battery is a paltry 3,300 mAh offering that allows for 15W fast charging. At a 69-hour endurance rating, the device is at the low end of the premium smartphone market…but it folds in half.
Available in a litany of colors including Phantom Black, Green, Cream, Pink, Dream White and more, the Z Flip3 runs about $1,000 from your friendly neighborhood cell carrier or from Samsung directly.
Body: Aluminum frame, plastic front, Gorilla Glass Victus back
Display: 6.7-inch Foldable Dynamic AMOLED 2X, 120 Hz, 1,080 x 2,640px
OS: Android 11; Upgradable to Android 12, Samsung One UI 4.0
Chipset: Qualcomm Snapdragon 888 5G
Memory: 8 GB RAM; 128 GB-to- 256 GB of onboard storage
Expandable Memory: No
Cameras: Rear – 12 MP 27mm OIS; 12 MP 123º; Front – 10 MP 26mm
Sounds: Stereo sound
Battery (battery endurance rating): 3,300 (69 hours)
Security: Side-mounted fingerprint sensor
Miscellaneous: IPX8 water resistant, 15 W fast charging
Microsoft Surface Duo 2
Samsung might have superiority over the foldable device space, but other manufacturers are creating some pretty useful devices, too. Microsoft is one of them and their newest folding smartphone is a big upgrade over the first Surface Duo. Well, it has cameras this time at least.
The Surface Duo 2 has great build quality, what you would expect from a Surface line product. There is no outside display like you would find on the Samsung devices, but when closed there is enough of the wrap-around screen to show the time, notifications, and other information. When the device is open there are effectively two 5.8-inch AMOLED panels that add up to a total of an 8.3-inch screen when it’s completely folded out as it functions with large bezels.
The Surface Duo 2 runs Android 11 on a Qualcomm Snapdragon 888 5G chip and has 8 GB of RAM and can go up to 512 GB of onboard storage. It comes with a side-mounted fingerprint sensor for security. The battery of the Duo 2 is a 4,449 mAh power cell with available 23W fast charging.
Microsoft decided to put a full suite of cameras on this year’s model, a feature that was suspiciously left off of last year’s. The rear mounted cameras have a 12 MP wide-angle lens with OIS, a 12 MP telephoto lens with 2x optical zoom and OIS and a 16 MP ultra wide-angle lens. The front-facing camera is a 12 MP wide-angle lens.
Available in Glacier and Obsidian, the Microsoft Duo 2 is currently being sold for $1,500 online and at microsoft.com.
Body: Plastic frame, Gorilla Glass Victus front and back
Display: 8.3-inch AMOLED, 90 hz, 1,832 x2,688 (~401 ppi)
OS: Android 11
Chipset: Qualcomm Snapdragon 888
Memory: 8 GB RAM; 128-to-512 GB onboard storage
Expandable Memory: No
Cameras: Rear – 12 MP 27mm OIS; 12 MP 51mm telephoto 2x optical zoom OIS; 16 MP 13 mm; Front – 12 MP 24mm
Sounds: Stereo sound
Battery (battery endurance rating): 4,449 mAh
Security: Side-mounted fingerprint reader
Miscellaneous: Stylus support
The foldable phone, or some other form factor using the incredible OLED foldable panels, is definitely not a fad. Once manufacturers can roll out these devices for less, you will see more people snatching them up.
