garbados

"Interview with a Human" (2015) by Diana Thayer

Who are you?

The last human, as far as the market is concerned, though I wouldn't expect you to recognize it. I haven't worn flesh since we mined the sun.

Why not?

Flesh has a price, and I have no means to pay. I leased my consciousness to a corporation without a name. I sold the skin and organs my parents gave me to a recycling firm to pay the deposit.

pessom

#! /usr/bin/python

from logging import getLogger
from logging.config import dictConfig


LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'formatters': 

technion

References on modern password policies

Below links provide source, reference link and relevant quote

Standards

NIST

https://github.com/usnistgov/800-63-3/blob/nist-pages/sp800-63b/sec5_authenticators.md

Verifiers SHOULD NOT impose other composition rules (e.g., requiring mixtures of different character types or prohibiting consecutively repeated characters) for memorized secrets. Verifiers SHOULD NOT require memorized secrets to be changed arbitrarily (e.g., periodically).However, verifiers SHALL force a change if there is evidence of compromise of the authenticator.

Major organisations

shatil

#!/usr/bin/env python
from __future__ import print_function


import base64
import sys


PEM = ("""-----BEGIN RSA PRIVATE KEY-----
MIIEogIBAAKCAQEAgK1Q6Ydi8UUheJLvnTYJE65NOZtAtjDdDSxS+6b4x9EakjIylljSzs5uLEJn

kwk

.PHONY: using-gcc using-gcc-static using-clang

using-gcc:
	g++-4.8 -o main-gcc -lasan -O -g -fsanitize=address -fno-omit-frame-pointer main.cpp && \
	ASAN_OPTIONS=symbolize=1 ASAN_SYMBOLIZER_PATH=$(shell which llvm-symbolizer) ./main-gcc

using-gcc-static:
	g++-4.8 -o main-gcc-static -static-libstdc++ -static-libasan -O -g -fsanitize=address -fno-omit-frame-pointer main.cpp && \
	ASAN_OPTIONS=symbolize=1 ASAN_SYMBOLIZER_PATH=$(shell which llvm-symbolizer) ./main-gcc-static

edwinb

module Main
  
{- Divide x by y, as long as there is a proof that y is non-zero. The
   'auto' keyword on the 'p' argument means that when safe_div is called,
   Idris will search for a proof. Either y will be statically known, in
   which case this is easy, otherwise there must be a proof in the context.

   'so : Bool -> Type' is a predicate on booleans which only holds if the
   boolean is true. Essentially, we are making it a requirement in the type
   that a necessary dynamic type is done before we call the function -}

Hinidu

import System.Directory
import System.Environment
import System.FilePath
import Control.Applicative ((<$>))
import Control.Arrow (first, second)
import Control.Monad (void)
import Data.Either (rights)
import Data.List (isSuffixOf)
import Data.Set (Set, (\\), empty, fromList, insert, singleton, toList, union)
import Text.Parsec

soarez

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

corsix

Exploiting Lua 5.1 on 32-bit Windows

The following Lua program generates a Lua bytecode program called ignore-unsigned-sga.fnt, which in turn loads a DLL from within an extremely locked down Lua 5.1 sandbox in a program called RelicCOH2.exe. The remainder of this document attempts to explain how this program works by a whirlwind tour of relevent bits of the Lua 5.1 virtual machine.

if string.dump(function()end):sub(1, 12) ~= "\27Lua\81\0\1\4\4\4\8\0" then
  error("This generator requires a 32-bit version of Lua 5.1")
end

local function outer()
  local magic -- In bytecode, the stack slot corresponding to this local is changed

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,