In cryptography, key wrap constructions are a class of symmetric encryption algorithms designed to encapsulate (encrypt) cryptographic key material. The Key Wrap algorithms are intended for applications such as protecting keys while in untrusted storage or transmitting keys over untrusted communications networks. The constructions are typically built from standard primitives such as block ciphers and cryptographic hash functions. Key Wrap may be considered as a form of key encapsulation algorithm, although it should not be confused with the more commonly known asymmetric (public-key) key encapsulation algorithms (e.g., ). Key Wrap algorithms can be used in a similar application: to securely transport a session key by encrypting it under a long-term encryption key. (Wikipedia).
Rope Trick for my neighborhood
During my show, a rope is spotted in my sleeve. I pull it...
From playlist My Magic
Slider crank mechanism with satellite pulley
The diameter of the big pulley is double the one of the green pulley. The length of each crank = R The slider's stroke = 4R The belt should be toothed. It is possible to use chain drive instead of belt one. STEP files of this video: http://www.mediafire.com/file/frn0cmys8sedruy/SliderCrank
From playlist Mechanisms
The Ad Hatters found a use for all of their extra packing materials...but please, don't try this at home!
From playlist MoJo Videos
Tight or release orange nut for clamping or repositioning green bar.
From playlist Mechanisms
Installing a messaging hook through binary manipulation 1/2
Credits go out to IDEspinner, checkout his website: http://www.crackingislife.com/ clip 1/2
From playlist overige
The cyan arm is connected to cyan gear that engages with pink rack-piston. At one end of the rack-piston is violet spring that accumulates energy during door opening and releases it during closing. The spaces around the rack-piston contain oil. There are oil ways connecting the oil spaces
From playlist Mechanisms
How To Build Keylogger For Ethical Hacking In Java | Session 09 | #java | #programming
Don’t forget to subscribe! In this project series, you will learn to build a keylogger for ethical hacking in Java. A KeyLogger is a program that can capture every key or click that is pressed on the computer asynchronously. In order to get useful information, we will learn how to eras
From playlist Build Keylogger For Ethical Hacking In Java
Asteroids part 2 - Displaying the thrusters
It's time to create another project using the BBECS crate! We'll be making the arcade game of asteroids! links * Code - [https://github.com/brooks-builds/](https://github.com/brooks-builds/) * BBECS - [https://crates.io/crates/bbecs](https://crates.io/crates/bbecs) *
From playlist asteroids
Wormholes & Other Dynamic Curiosities
Constructing interfaces with Dynamic, DynamicModule and Manipulate is nothing new, but those aren't the only Dynamic primitives available in Mathematica. In this talk, we'll identify and demonstrate some of the other Mathematica features that can make the difference between designing an aw
From playlist Wolfram Technology Conference 2013
Installing a messaging hook through binary manipulation 2/2
Credits go out to IDEspinner, checkout his website: http://www.crackingislife.com/ clip 2/2
From playlist overige
From playlist CS50 Walkthroughs
Bitcoin Q&A: SegWit, Schnorr, Taproot, and Graftroot
Why are there different types of SegWit addresses? How much space should we expect to gain with Schnorr signatures and signature aggregation? How does Taproot, as proposed by Pieter Wuille, work and compare with zero-knowledge proofs? What is the implementation timeline for Schnorr signatu
From playlist Bitcoin Q&A
Micro Text Editor: Is It Any Good? - A Vim User's Perspective
Micro is a little text editor that is supposed to be the next best thing since Nano. Is it any good? 👇 PULL IT DOWN FOR THE GOOD STUFF 👇 Patreon - https://patreon.com/thelinuxcast Liberapay - https://liberapay.com/thelinuxcast/ Youtube - https://www.youtube.com/channel/UCylGUf9BvQooEFjgdN
From playlist App Spotlight
Scope and Decorators - Python Basics with Sam
Learn the basics of Python live from Sam Focht every Tuesday. This is part of a series that will cover the entire Python Programming language. Check out Sam's YouTube channel: https://www.youtube.com/python_basics Python Basics with Sam playlist: https://www.youtube.com/playlist?list=PL
From playlist Python Basics with Sam
Excel Magic Trick 742: Wrap Text In Chart Label Using CHAR function and Code 10
Download Excel Start File https://people.highline.edu/mgirvin/YouTubeExcelIsFun/EMT740-752.xlsx Download file: http://people.highline.edu/mgirvin/ See how to Wrap Text In Chart Label Using CHAR function and Code 10 & the TEXT function and Custom Number Formatting to create Date Labels.
From playlist Excel Series: Magic Tricks (4th 200 videos)
2²⁵⁵ - 19 and Elliptic Curve Cryptography (MegaFavNumbers)
A brief but wordy explanation of a large number for the #MegaFavNumbers event.
From playlist MegaFavNumbers
How to Make Android Apps 5 : Multiple Android Activities
Get the Code Here : http://goo.gl/nkjGXP How to Make Android Apps Playlist https://www.youtube.com/watch?v=nBD4xhH5vIE&list=PLGLfVvz_LVvSPjWpLPFEfOCbezi6vATIh In this tutorial I'll show you how to create multiple Android Activities and then how you'd go about passing data between Androi
From playlist How to Make Android Apps
How To Build Keylogger For Ethical Hacking In Java | Session 18 | #java | #programming
Don’t forget to subscribe! In this project series, you will learn to build a keylogger for ethical hacking in Java. A KeyLogger is a program that can capture every key or click that is pressed on the computer asynchronously. In order to get useful information, we will learn how to eras
From playlist Build Keylogger For Ethical Hacking In Java
Asteroids part 5 - Everybody gets a mesh
It's time to create another project using the BBECS crate! We'll be making the arcade game of asteroids! links * Code - [https://github.com/brooks-builds/](https://github.com/brooks-builds/) * BBECS - [https://crates.io/crates/bbecs](https://crates.io/crates/bbecs) *
From playlist asteroids