OpenBSD implements security in its development in a way that no other operating system on the planet does. Learning to use the Unix-like operating system can help a hacker understand secure development, create better servers, and improve their understanding of the BSD operating system. Using VirtualBox, the OS can be installed within a host to create a full-featured test environment.
Apple's iOS 11 is finally here, and while they showed off several of the new features it brings to your iPhone, iPad, and iPod touch back at WWDC 2017, they've only just touched the surface of what iOS 11 has to offer. There are a lot of cool new (and sometimes secret) features to explore, so we've collected them all here for you.
The private automobile has been an intrinsic part of our lives for around a hundred years. But over the last decade, car sharing has gained a very small but growing part of the mobility market. The more recent rise of companies like Uber and Lyft is witness to a more dramatic shift in mobility and car ownership. Private vehicle ownership to a transportation-as-a-service model has already started, and high capability SAE Level 4 vehicles will complete this trend.
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 across the web.
Will the predicted apocalyptic date — December 21st, 2012 — really be the end of the world? In this ongoing five-part series, we examine what would happen if zombies, nuclear weapons, cyberwars, earthquakes, or aliens actually destroyed our planet — and how you might survive.
Sound Keys is a keyframe generator plug-in for Adobe After Effects. Learn how to visually select parts of an audio track and convert that audio into keyframes. TrapCode Sound Keys After Effects plugin is great for audio-intensive animations. See how to use it in this tutorial. Use Trapcode Sound Keys After Effects plugin.
Learn how to use the SpectraMatte Key Effect in Avid Media Composer Adrenaline HD and Avid Symphony Nitris to adjust and fine-tune color keys and and eliminate shadows and color spill. This can also be used to create green screen effects. Use the SpectraMatte Key Effect in Avid.
In this After Effects tutorial, Creative Cow leader Aharon Rabinowitz shows you how to be an AE road warrior by changing the keyboard shortcuts to account for missing keys on a laptop - such as the Ram Preview key or the Audio Preview key. Learn to customize your shortcuts in After Effects and improve your workflow. Change shortcuts in After Effects.
Last time, we looked at archaic cryptography, so you should have a basic understanding of some of the concepts and terminology you'll need. Now, we'll discuss one of the most important advances in computer security in the 20th century—public key cryptography.
As you progress in the world of information security, you'll find yourself in situations where data protection is paramount. No doubt you will have files to hide and secrets to share, so I'm going to show you how to use the GNU Privacy Guard (GnuPG or GPG for short) to encrypt and decrypt as you need. GPG is a great open-source version of Pretty Good Privacy (PGP), a similar application used for encryption, but licensing and patent problems led to the development of GPG in its wake.
Lockpicking is a skill that takes years upon years to master. Locks come in all sorts of shapes and sizes, but have common ground in how they work. Most cylinder locks have "tumblers," which are metallic cylindrical objects that sit vertically to the actual locking mechanism. Tumblers have five or six holes with rounded key pins of various height in them, each needing to meet an exact height or the cylinder in the center (the lock itself) will not be allowed to turn. This is the reason why yo...
Aside from food, oxygen, sunlight and water, there are other necessities that humans arguably need today to survive—clothing, love and shelter among them. Almost everyone wears clothes, needs somebody (or something) to love and a place to call home. And what's the one thing that connects all three? Something we all have? Keys.
serving 12 Ingredients:
This tutorial will show how to use GPG and the FireGPG plug-in to encrypt and decrypt messages in Gmail. GPG is an open source implementation of OpenPGP (Pretty Good Privacy) , a public-key-encryption system. With public key encryption you don?t have to give away the secret key that decrypts data for people to be able to send you messages. All senders need is the public key which can only be used to encrypt, this way the secret key never has to be sent across unsecured channels. Encrypt Gmail...
Do you need to email your wife your Social Security number? Send confidential business plans to your partner in Thailand? Send your hacker buddies the recovered hashes from last night's breach? Try using GPG, a valuable and easy to use open-source encryption program.
If you've ever heard software piracy terminology being discussed, I'm sure the term KeyGens came up. KeyGens is short for key generator, which is a program that exploits algorithmic faults in software by generating software license keys that appear to be genuine. Normally used as a technique to protect the source code software and prevent piracy, a key generator exploits the key algorithm to effectively nullify the need for any software licenses. For example, we must try to find patterns in t...
On your keyboard, press WinButton + R to open the Run window Once opened, type Regedit.exe into the textbox and click OK
In this video tutorial, you'll learn how to use Trapcode Sound Keys to control a video clip with an audio source — a song, for example — within Adobe After Effects. For all of the particulars, and to get started using this effect in your own projects, take a look! Control time with audio in Trapcode Sound Keys for Adobe After Effects - Part 1 of 2.
Vinaigrette dressing can definitely make or break a salad, and this version definitely is in the "make" category. Passion fruit, key lime juice, honey, olive oil… how could you go wrong? Watch and learn this recipe for passion fruit and lime vinaigrette.
If you're ever paranoid about locking yourself out of your house, the worst thing you can do is to hide your spare key in an obvious spot, like under the doormat, under a planter, or anywhere near the front door.
This is a short tutorial about the application of shape keys to create control to animate architectural elements. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial. For more information, including step-by-step instructions, take a look! Animate sliding doors with shape keys in Blender 2.5.
In this article, I'll show you how to create a simplistic AES python based text encryptor. You'll need python 2.7 and PyCrypto (found here). The code is fairly simple, a user enters an encryption key (which basically tells the program how to scramble the text, using an algorithm), then the text to be encrypted. The program takes the key and text and inputs it into the "cryptograph" or code-based algorithm from PyCrypto. PyCrypto can use 16, 24, or 36 character encryption keys, but for the sak...
Keys always seem to multiply. You start out with your house keys and car keys, and the next thing you know, your keychain is full and you have no idea what half of them even unlock.
In this video tutorial, we learn how to use Key Correct Pro to composite with light wraps within Adobe After Effects. Whether you're new to Adobe's popular motion graphics and compositing software or a seasoned video professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this video tutorial. For more information, including detailed, step-by-step instructions, watch this free video guide. Composite with ligh...
Need some help figuring out how to composite with Key Correct Pro plug-in for Adobe After Effects? It's easy. And this clip will teach you everything you'll need to know. Whether you're new to Adobe's popular motion graphics and compositing software or a seasoned video professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this video tutorial. For more information, including detailed, step-by-step instructi...
Adobe Illustrator Creative Suite 4, or CS4, software is a comprehensive vector graphics environment that is ideal for all creative professionals, including web and interactive designers and developers, multimedia producers, motion graphics and visual effects designers, animators, and video professionals. But having the program isn't enough; you'll need to know how to use it. In this video tutorial, you'll learn how to use smart guides and key allignment in Adobe Illustrator CS4. Use smart gui...
Popularized by artists like Son House and Skip James, Delta blues is not only one of the oldest forms of blues music, it is among the most stylistically distinct and technically rewarding to play. In this video guitar lesson from YouTube user deltabluestips, you'll learn how to play a number of simple Delta blues-style riffs and runs, all in the key of E. While this lesson is geared more toward intermediate and advanced guitarists, this means beginning players merely have all the more to lear...
Can't open a lock because you've lost the keys? Well this conning how-to video will teach you how to crack open a keyed lock with a hacksaw blade.Our host uses a hacksaw blade as his pick. Follow carefully and learn the art of picking locks with a hacksaw blade. Pick a lock with a hacksaw blade.
If you've ever wondered how software pirates can take software and crack it time and time again, even with security in place, this small series is for you. Even with today's most advanced methods of defeating piracy in place, it is still relatively easy to crack almost any program in the world. This is mainly due to computer processes' ability to be completely manipulated by an assembly debugger. Using this, you can completely bypass the registration process by making it skip the application'...
Take a look around the next time you open up the File menu and slowly scroll through your editing options. Are your coworkers quietly cringing? Your kids running for the other room? Sounds like you need a few good keyboard shortcuts up your sleeve. Memorizing the right combos can transform you into a super speedy Windows superstar. Forget the mouse. Keyboard shortcuts are the new black.
There have been those times in everyone's life when we have kept our phones on silent mode and forgotten where we kept it. Well, if you have an Android powered phone there is a way by which to find your phone by ringing, just when you want it, even when it is kept on silent mode.
Attention cheapskates and locksmith apprentices, this key copying solution is stunningly simple. We've really mulled over this one. As you can read in the comments below, people struggle with executing this successfully. But it can and will work. You just have to modify your key to fit your needs.
SSH is amazing, and we praise its existence on Null Byte for many reasons. Notably, it allows us to reroute our traffic through encrypted ports on our local host to be sent to its destination when on the go. You can even control your home computers remotely over a secure and encrypted connection. This is handy for a multitude of reasons.
We've explained exactly what Chroma Keying is. We showed you how to set up a green screen from Whites Interactive. We showed you how to light your green screen evenly. Now, here's Rajo in The Film Lab's edit suite to show you what to do with your green screen footage in Final Cut Pro. Check it out!
OpenVPN is the open-source VPN (Virtual Private Network) client, used over the PPTP (Point to Point Tunneling Protocol). It allows you to connect to a remote network over a secure, encrypted connection and mask your IP addresses over all ports. Since there is only one "hop," the network speeds are barely effected and are far more secure.
Here is a great LEGO mod for your Laptop, via ETSY.
Apple got rid of the iPhone's home button and assigned its long-press action (Siri) to the power button. Since it now did more than sleep and wake the screen and bring up the power off dialog, they renamed it the "Side button." Well, Samsung just removed the Bixby key, and they're taking the same approach.
The monochrome layout on Samsung's default keyboard can make it a little hard to view keys. Fortunately, there's a setting you can enable that makes your keyboard significantly easier to view and type on.
If you're an owner of a BlackBerry smartphone, chances are you're going to want to use BBM, which for all of you newbie BlackBerry owners, stands for BlackBerry Messenger. BBM is an instant messaging application developed solely for BlackBerry device owners.
In this two part episode, Aharon Rabinowitz shows you how to use audio to control time. You'll learn how to make your video automatically move forward in time to the beat of the music - a technique used in tons of music videos and commercials.
