Freedom of the Press Foundation
sheepfilms

JBB: An Artblog!
art blog(derogatory)

Kiana Khansmith
Cosimo Galluzzi
Three Goblin Art

izzy's playlists!
Jules of Nature

Aqua Utopia|海の底で記憶を紡ぐ

Origami Around
trying on a metaphor
Sade Olutola
Alisa U Zemlji Chuda
Cosmic Funnies

⁂

❣ Chile in a Photography ❣
Show & Tell
DEAR READER
Claire Keane
seen from Israel
seen from France

seen from Canada

seen from Brazil

seen from Switzerland

seen from United States

seen from United States

seen from Türkiye

seen from Germany
seen from United States
seen from Malaysia
seen from United Kingdom

seen from Canada

seen from Czechia

seen from United Kingdom
seen from Austria

seen from Indonesia

seen from United Kingdom

seen from United Kingdom

seen from Switzerland
@paunexus6
Freedom of the Press Foundation

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
これはTAILS LIVE LINUXに関する私の意見です ユーザーインターフェース ______________________________________________________________________ * 直感的な * 単純 * TAILS は UBUNTU のように見える GNOME を使っているので オペレーティング·システムのスピード ______________________________________________________________________ * 開始時それはほぼ20秒を費やす * インターネットも遅いです。TOR を使っているか…
something I did (the article,not the operating system of course)
Rubber Ducky
Originally posted in my Medium blog HamletAagain
Rubber Ducky
Apart from the cute bath companion, Rubber Ducky is the name of a hacking injection device that consist in a pen drive and a micro SD. The pack itself also comes with the case, and a couple of USB adapters.
The device imitates the human keyboard input, “Humans use keyboards. Computers trust humans” prays the motto. The process is simple, in the micro SD we save a program called “inject.bin” that we previously generated based in a code. We connect the micro SD in the duck and connect the code in the targeted computer, then it will make its magic.
Not long ago a friend of mine described hackers as some kind of magicians. They do their thing and no one knows how they do it, there’s a trick behind the curtain and you feel far away from knowing the truth. The trick in this case is fully documented on the Github Wiki, which explains how to write the code that afterwards will be encoded.
This is the official Command Breakdown
DELAY x — Delay in milli-secs
STRING xyz — types following characters
GUI — Windows Menu Key
GUI r — Windows Run box
COMMAND — OSX Command Key
UP | UPARROW — Up Key
DOWN | DOWNARROW — Down Key
LEFT | LEFTARROW — Left Key
RIGHT | RIGHTARROW — Right Key
CAPS |CAPSLOCK — Capslock Key
ENTER — Return/Enter key
SPACE — Spacebar
REPEAT x — Repeat previous command X times.
You can even use some (but not all) two or three key-combinations:
SHIFT-ENTER
CTRL-ALT-DEL
ALT-F4
With this and some knowledge of the Operating System we will be injecting the duck in, should be enough to make the easiest steps. Of course the responsibility of your actions are totally under you, this device could be used as a tester, as a social engineering companion or as a weapon. That’s up to you.
BITCOINS
Originally posted in my other blog: HamletAgain in Medium
BITCOINS- the currency of the Future
Many people has heard about Bitcoins, the decentralized virtual currency, but as famous as it could be, most of the population doesn’t know exactly what it is and how it works, not to mention is barely used.
What are BITCOINS?
A Bitcoin is a decentralized, worldwide, virtual currency system. It’s a peer-to-peer distributed system in which users own a key that are usually stored in digital wallets on each user’s computer, and that key is used to prove the ownership of a transaction unblocking the value and letting different owners use it. It’s Worldwide because it’s not based in any country in particular, virtual, because there are no physical coins that represents it, and decentralized because the currency is “created” by mining. Mining Bitcoinsis, basically, find mathematical solutions to problems while a bitcoin transaction is happening. Every ten minutes (aprox) someone is able to validate the transaction and then is rewarded with brand new bitcoin.
Bitcoins appear mostly as an alternative to solve conventional-currency problems such as trusting in authentication of the user or the centralized system itself. The first problem in particular can be embraced with cryptographic digital signatures and physical currency system, but the centralized system is still an inconvenience, making it easier to be targeted by hackers.
How to use BITCOINS
First thing is owning a Wallet. You can choose a wallet fitting your needs, there are many of them. In Choose Your Wallet you can compare and decide between some of them. Once you have installed you wallet, you will see it requires password and passphrases, which should be (for your own sake) very strong.
You can get BITCOINS using Bitstamp (European)or Coinbase(US-Based) or either offering products and services for bitcoins. A Bitcoin transaction consist on an ownership chain in which the owner of a certain amount of BTC can grant partially or totally that quantity, by signing that the value now is owned by the other part. A transaction basically moves a value from “input” to “output”. Another kind of transaction is a lot of small inputs and one output, equivalent to change small currency for a larger paper (and inverse).
Keys and Wallets
The ownership of BTC is established with digital keys, which are stored in a file in the Wallet of the owner, those keys are generated by the software and the internet is not needed. That currency is not validated, tho, until is properly signed and included in the blockchain in the process of the transaction (remember the Mining?) in which resides the decentralized trust and cryptography.
A private bitcoin key is a complete random 256 bits number. The public key is generated from the private random key using a one way function, elliptic curve multiplication. At the same time, the public address is generated from the public key using a one way function:
PUBLIC KEY -> HASH160 -> PUBLIC KEY HASH -> BITCOIN ADDRESS
The last step (from Public key hash to the Bitcoin Address) is generated using Base58Check (based in Base64 system). This is a text-based binary encoding format developed for bitcoins, a method that uses lower- and upper case letters, numbers and missing 0, O, l and I.
{123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNOPQRSTUVWXYZ}Bitcoins nowadays
Nowadays BTC are, still, barely used. It’s true that there are some online shopsyou can spend BTC, and some physical places too. But when buying legally, users preferred currency is still conventional. The anonymity Bitcoins grants to users has made it a popular resource for illegal transactions on the internet, which doesn’t help in the public opinion of it. Even though, the virtual currency future expectation is positive, its user trust and decentralized nature makes it the perfect system when centralized systems security fails.

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
これはBunsenlabsに関する私の意見です ユーザーインターフェース ______________________________________________________________________ * 美しくてシンプルな。 * 一般利用者それが好きです。 * それは直感的です。 オペレーティング·システムのスピード ____________________________________________________________________ * それはDEBIANのOPENBOXを使う, そ速いです * それは私のATOMプロセッサコンピュータ上で動作します その他…
Bunsenlabs review in my Japanese blog.
Other blogs I manage
Apart from Oh my bits! I started writing posts in Medium under the name of HamletAgain, as well as in Hatena (in Japanese) under the same name.
I hope you guys also enjoy this two. I’m working hard to extend my speeches and articles online.
Sailor Moon, ukiyo-e style
Prints available here.
Keep reading
The amazing digital art of Victor Fedotov
Beginner’s Guide to Digital Painting in Photoshop
Nunca verás tanto amor de madre puesto como en este tutorial de como meter la tortilla en el tupper

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
“La lucha es el único camino”
Esta frase gritaban hoy estudiantes universitarios y de bachillerato, a coro con educadores y amigos.
En los últimos meses en España ha habido una serie de cambios en la educación, desde la imposición de un nuevo calendario (con el cual muchos estudiantes no están de acuerdo) hasta el llamado “3+2” que provocará la devaluación de los grados, y pasará de una estructura de cuatro años, a tres años de enseñanza “general” y dos de especialización, con el añadido de que esta última tendrá un precio difícilmente alcanzable para muchas familias y alumnos.
Esto ataca directamente a la idea de universidad pública que ha llevado teniendo en España durante muchos años. Además de estos dos factores, encontramos la “reválida” un sustituto a la selectividad para que los estudiantes de bachillerato puedan continuar sus estudios. Los detalles no están claros aún, y se quiere llegar a imponer en 2018.
Con energía, los estudiantes declaraban que estaban indignados, e insistían en remarcar el circo que el gobierno había montado alrededor de las elecciones. No es la primera ni será la última huelga al respecto, porque pese a que los jóvenes granadinos - y españoles - se han manifestado en repetidas ocasiones por estas cosas, su decisión es clara, no dejar de protestar hasta conseguir frenar estos cambios.
Demonstration against educational changes in university, Granada, Spain
Werner Knaupp
Commission for @chimpachanga

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
Open Softaware jewerly
Nowadays, the hardware can be incredibly tiny, so you can have a programmable computer in a hand (rpi) or create a seweable badge with arduino, for example. But we should not forget about USB. USBs are more and more tinier, and they are not just capable of storage pdfs and images…
For example, you can create a full hacking weapon for either Windows and Linux in a less than 8GB nail-sized USB. And this is incredibly easy, actually.
In this case, I will speak about this cute pendant:
This barely-3cm pendant is an 8GB USB. What I did is install a live Operating System on it based in Linux and TOR. What does that mean?
Imagine you are in a library, all computers have Windows Vista (ugh) or any other operating system you don’t actually like. Or what about you want to use a program you would use on your computer? Or maybe you want to stay private and not as exposed as using that OS and the default navigator (prob google chrome or firefox).
Then, you sit in front of one of the computers, take your pendant off and plug it in, then power the PC. Magic! The computer doesn’t have the default OS, you have a portable one that starts in barely 20 seconds. You can "hijack” any computer hardware and use it with your linux OS, but not only that, as it uses TOR, your connection will be more secure than using a default navigator.
Don’t worry, once you are done, you shuts down the PC, plug the usb off, and the PC stays as normal as always, and you stay untraceable.
This is how it looks like:
How can you do this?
Well, it’s pretty easy. It’s better if you do it from a Linux system, but you can do it from Windows, too.
You need:
TOR Browser
Internet connection
A couple of free pen drives (one of them must be the one you are gonna use as a pendant or similar)
A computer and other device with internet connection such as a smartphone. (I used two computers)
The OS I used it Tails, it works pretty good. I did all the key-thing, but if you find it confusing you can totally download directly the .iso file and then the tails installer. In the link here it guides you whichever the OS you are using while you are preparing the pendrive.