Have an old bike combination lock that you can't remember the code for? If it's a simply four-digit cable lock, you can easily figure out the combination with a quick peck-and-go method. Best of all, this technique doesn't require any tools or special know-how, and let's you r ...more
Lock picking is a great skill that takes lots of practice and patience to master, but some locks simply can't be picked, like a Master Lock combination padlock. With a combination lock, you'll have to do it the old-fashioned way—cracking combinations. Video: . If you were to t ...more
Master Lock combination padlocks have been known to be vulnerable to an attack that reduces their 64,000 possible combinations down to 100. I've devised a new attack for cracking any Master combo lock that simplifies the process and reduces the amount of work down to only 8 co ...more
This video won't show you how to crack a safe but it will show you the next best thing: cracking a combination lock or master lock! We do recommend only trying this on a lock you have forgotten the combination to and not other unlawful purposes. Watch this video tutorial and l ...more
Just like the title says, learn how to crack a master lock. Not pick the lock (picking a master lock will not get you the combo). You don't need any special tools to crack this master lock- all you need is the right technique. Crack master locks for fun only - don't use this f ...more
Alright, there are lots of videos out there dealing with Master combination locks, but this how-to video will show you how to open a Dudley combination lock. These locks are commonly used in schools, so you've likely seen one there. This method opens the lock permanently, mean ...more
Let's say you forgot the code to your Master Lock combination padlock. What can you do besides buy another one? Well, there's a surprising abundance of ways to open a combination lock other than with just the combination, some of which will even let you reset the code. Of cour ...more
Apparently it is possible to reduce 64,000 possible Master Lock padlock combinations down to just 100. The entire process is clearly illustrated in the below how-to from Mark Edward Campos. For an enlarged version, click here. Looking for something a little more interactive? W ...more
Apple AirTags are super helpful for keeping track of your keys, backpack, and other frequently misplaced items, but there are some pretty clever things you can do with them beyond finding your stuff. Apple's $29 Bluetooth beacons definitely drew some inspiration from Tile's l ...more
Mechanical locks have been around since ancient Egypt, with the oldest known artifact found in the ruins of Nineveh, an ancient city in Assyria, Mesopotamia, which is just across the Tigris River from what is now Mosul, Iraq. It was a forerunner to our modern-day pin tumbler ...more
You've seen plenty of videos about hacking Master Lock combinations. But what about those American Locks? They always seem to be forgotten, since Master Lock is the biggest combination lock producer out there. To get the American Lock combination hack, you needn't pull up on ...more
We may not all be Macgyver, but we can certainly channel our inner detective by bolstering our lock picking skills. And some of the hardest locks to crack open are combination locks, which have several disks are require advanced lockpicking skills. This con tutorial will guid ...more
Chain locks are hardly highly secure to begin with, but a fun MacGyver-style trick nonetheless. Add it to the lock picking vault. Crack a Master Lock - Mathematically, No Shim. Open a Locked Door With a Credit Card. Wooden Combination Lock Demonstrates Inner Workings. DIY Digi ...more
Ever wondered how a digital combination lock works? Instructables member Nino123 is kind enough to demonstrate the inner workings, with a step-by-step HowTo on building your own. "You can connect it to anything from 1v to 400v (or maybe more that depends on the RELAY), DC or ...more
In my last guide, I showed how you could crack the combination of any Master Lock combination padlock in 8 tries or less using my online calculator. Now, as promised, I'll be showing you how I devised the attack, which is based off the well-known technique that reduces the 64, ...more
Lockpickers, school yourself. The incredibly prolific, woodworking whiz Matthias Wandel demonstrates the inner workings of a combination lock with his wooden mechanical model. "In terms of neat mechanical things to build out of wood, I figured a single dial sequential combin ...more
Samy Kamkar, security researcher and friend of WonderHowTo, just had one of his devices featured in Mr. Robot. If you've never heard of Samy, you've at least probably heard of one of his hacks. For instance, the Samy computer worm that hacked MySpace, his compressed air trick ...more
Security researcher Samy Kamkar, best known for his MySpace Worm, and most recently for his online calculator that can help you crack any Master Lock combination, is at it again. This time he's figured out how to break into security doors that have a motion-sensing egress syst ...more
Last year, the Washington Post's Ashley Halsey wrote an article on what really happens to your luggage at airports. In it, they unwittingly published a photo of the master keys the TSA uses for TSA-approved baggage locks. Now, thanks to that picture and a French lock-picking e ...more
Dirty, malformed, and outright mischievous text strings have long been the enemy of interactive website developers. Strings contain any combination of letters, numbers, spaces, and punctuation, and are entered into text boxes on websites by users. These strings in particular c ...more
SentrySafe puts all sorts of measures in place to protect your valuables and important documents. This particular SentrySafe has an electronic lock, four 1-inch bolts to keep the door firmly in place, pry-resistant hinges, and it's able to withstand drops of up to 15 feet. Tha ...more
People who know that I am a professional hacker often ask me what they can do to make their computers and personal information safe from people like me. The answer, of course, is that nothing will make you completely safe, but there are a number of measures any computer user c ...more
The Play Store hasn't been the most secure place for apps lately. A quick Google search for "Play Store malware" will give you a taste of some of the malicious apps that snuck their way onto Android's official app store. Google is aware of the problem and they're tying to fix ...more
A spare key is one of those things that never seems like a huge deal until you need it. If you've ever lost your keys, had them stolen, or locked yourself out of your house or car, you know how difficult and embarrassing it can be trying to get your door open. So, how would y ...more
Every summer for the last 26 years, hoards of hackers have descended on the Las Vegas Strip for DEFCON, the biggest hacker conference in the US. There's a wealth of talks every season (DEFCON 27 has at least 95 scheduled), and there have been some essential topics to learn fro ...more
Apple just seeded developers and public beta testers the GM (golden master) for iOS 14 on Tuesday, Sept 15. The update (18A373) comes just after Apple's "Time Flies" event, and six days after Apple released iOS 14 beta 8 for both developers and public testers. Apple released ...more
The latest film addition in the American-produced Millennium series, The Girl in the Spider's Web, was just released on Blu-ray a few days ago. As you could expect, the movie has many hacking scenes throughout, just like the previous English and Swedish language movies centere ...more
Smartphones are now indispensable when traveling. Domestic and overseas travel alike require food, navigation, translation, and so much more to make work or vacation successful. Gone are the days of lugging multiple tourist books around with you everywhere you go — you need to ...more
Apple's iOS 14 is here. With it, you'll see over 200 new features and changes hit your iPhone, including home screen widgets, inline replies in Messages, and cycling routes in Maps. Here's how you can get your hands on the brand new update. Apple released iOS 14 to compatible ...more
Without Tools, Crack a Combination lock! Meant to break into your own lock in case you forgot the combination. Learn how to reduce possible combinations from 64,000 to 100. This lock cracking trick will help you next time you need to pick a combination lock.
Combination locks are a major part of life for people High School, the Armed Services, and enough other places to make this video very useful to a lot of people. It will show you how to open any twisting combination lock (like a Masterlock) with using math or any other sophist ...more
Have a number based combination lock but you have forgotten to combination? This how-to video will show you how to crack your number based combination lock in only 8 seconds. Follow along with the steps in this video tutorial and break into that pesky lock.
Here is a short instructional video describing the weakness of large Master brand locks. See how to crack a Master Lock #5 with a soda can shim. It is so easy to hack and crack open almost any type of lock if you know its weaknesses. The only tool you really need to open a loc ...more
Learn how a Master Lock known as a "safe" lock can be opened using a few simple items.
Combination locks in Minecraft can be really simple or frustratingly difficult, but no matter how complicated they are, some of them fall victim to the same simple exploits. First, I suggest you watch this video, which will explain the whole thing for you. Then I'll go over i ...more
In this video I explain how to open combination locks. All combination locks can be bypassed in one way or another. This lockpicking tutorial goes over different methods. Locks Used In Making This Video: Generic Combo Lock Master Lock 175 Master Lock 630 Places To Buy Warded ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to make tension wrenches for lock picking. For lockpicking, there's tension wr ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to make a tension wrench for lock picking. For lockpicking, there's tension wr ...more
For lockpicking, there's tension wrenches and lock picks. There's all kinds of tensions wrenches (or spanners) out there, you just need to find the right one for you and it's best if it were stainless steel. The lockpick should also be stainless steel. To bypass padlocks, all ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to pick single-pin locks. Hacking a single pin lock is easier than most locks. ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to avoid a false set when lock picking. A false set, or fake set, is when the ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to pick a Brink's high security lock. In order to hack the Brinks max security ...more
Are you having problems because the game was released a long time ago and the more experienced players are better than you? Then you should be very excited to find out that I will be giving you some general tips & tricks about the different classes that I have learned the hard ...more
Have a lock on your bike or shed but you have lost the key? Watch this hacking how-to video and learn the art of picking a lock using a common kitchen utensil. Yes all you need to crack open a lock is a fork for your kitchen drawer. Follow along and see how easy it is to pick ...more
Hacking a bike lock is something that you may need to do sometime if you forget your combination or maybe just didn't bring the key for the lock with you. You should never hack a bike lock to steal anything and should know that this tutorial is for informational purposes only. ...more
Check out this instructional con video that demonstrates how to bypass a master lock number 17 in this locking picking tutorial. This technique will work on both old and new combination locks. They all use the same mechanism. Learn how to bypass a master lock number 175 with t ...more
My kids found an old Spoke-Hedz three digit lock, and wanted my help to crack it open. One of the first things I noticed was that it doesn't function like a normal code lock, where one half of the lock will open, or the lock itself separates. In this lock, the locking bail ext ...more
Via WonderHowTo World, Zine Fiends: "Looking for a good source of information on how to pick a lock? Someone has anonymously posted the classic text from MIT (Massachusetts Institute of Technology) on how to pick any lock in the online Zine Library. (Sort of constitutes as a ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to make micro picks for lock picking. To make these micro, credit card-sized l ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to successfully pick a lock, for beginners. For lockpicking, there's tension w ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to use tension wrenches when lock picking. There's all kinds of tensions wrenc ...more
Ever wanted to learn how to pick a lock? Well, there's no better time than now to start learning the craft of so many locksmiths out there... lock picking. Just watch this video tutorial to see how to bypass security wafers when lock picking. Security wafers on locks prevent ...more
Do you know how to pick a lock? If you do, you know that sometimes a little lubricant can do the trick. This video tutorial will show you how to make homemade graphite powder for lock picking. Graphite powder is the preferred lock lubricant of professional locksmiths, so you ...more
Unbeknownst to the general public, picking a lock can be a very easy process once you get the hang of it (yes, surprising AND frightening). A vibrating lock pick set takes the general ease of picking even further by speeding up the process. Now, with the help of Invent Geek, y ...more
Hanging a door evenly isn't easy, and if you screw it up, you'll probably have to start over with a brand new door. Master this skill, however, and save a bundle in installation fees. You Will Need * A circular saw * A sanding block * Varnish * A combination square or ruler ...more
WonderHowTo is made up niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. This week: A nostalgia-themed cell phone photo ...more
You've seen his explanation of a combination lock's inner workings. You'll never lose another game of Jenga, thanks to his winning wooden pistol. And nearly 4 million YouTube users have marveled at his wooden marble machine sculpture. He's Matthias Wandel, and he's accomplishe ...more
Traditional Aboriginal didgeridoos are made from trees that have been hollowed out by termites. Finishing work to smooth out surfaces and decorate the didgeridoo would soon follow. Lucky for you, you don't have to spend lots of money or find a hollowed out tree to create a did ...more
When it comes to security, Android generally takes an all-or-nothing approach—once someone has your PIN, they're free to do just about anything, up to and including wiping your device. This is why you have to be extra careful to ensure that neither strangers nor friends are lo ...more
With over 10,000 possible combinations, a four-digit passcode may seem secure, but it's fairly easy for someone to crack your code—no matter how clever you think it is. Luckily, there are many other options for securing your iPhone's lock screen—especially if your running iOS ...more