hsuh

url - https://aws.amazon.com/blogs/security/a-safer-way-to-distribute-aws-credentials-to-ec2/

Finding hard-coded credentials in your code
Hopefully you’re excited about deploying credentials to EC2 that are automatically rotated.  Now that you’re using Roles, a good security practice would be to go through your code and remove any references to AKID/Secret.  We suggest running the following regular expressions against your code base:

Search for access key IDs: (?<![A-Z0-9])[A-Z0-9]{20}(?![A-Z0-9]).  In English, this regular expression says: Find me 20-character, uppercase, alphanumeric strings that don’t have any uppercase, alphanumeric characters immediately before or after.
Search for secret access keys: (?<![A-Za-z0-9/+=])[A-Za-z0-9/+=]{40}(?![A-Za-z0-9/+=]).  In English, this regular expression says: Find me 40-character, base-64 strings that don’t have any base 64 characters immediately before or after.
If grep is your preferred tool, run a recursive, Perl-compatible search using the following commands

tadija

/*
*** Academy Engraved LET ***
AcademyEngravedLetPlain
---------------------
*** Al Nile ***
AlNile
AlNile-Bold
---------------------
*** American Typewriter ***
AmericanTypewriter

ShakataGaNai

/*
 * HID RFID Reader Wiegand Interface for Arduino Uno
 * Originally by  Daniel Smith, 2012.01.30 -- http://www.pagemac.com/projects/rfid/arduino_wiegand
 * 
 * Updated 2016-11-23 by Jon "ShakataGaNai" Davis.
 * See https://obviate.io/?p=7470 for more details & instructions
*/
 
 
#define MAX_BITS 100                 // max number of bits 

akosma

#!/usr/bin/env xcrun swift

// Adapted from
// https://forums.developer.apple.com/thread/5137
// https://joearms.github.io/2016/01/04/fun-with-swift.html

import WebKit

class ApplicationDelegate: NSObject, NSApplicationDelegate {
    internal var window: NSWindow

fntlnz

Create Root CA (Done once)

Last update: Nov 2025.

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl ecparam -genkey -name secp384r1 | openssl ec -aes256 -out rootCA.key

blark

# from http://www.proxmark.org/forum/viewtopic.php?pid=5415#p5415

0000 0010 0000 0000 01xx xxxx xxxx xxxx xxxx xxxx xxxx  26-bit
0000 0010 0000 0000 1xxx xxxx xxxx xxxx xxxx xxxx xxxx  27-bit
0000 0010 0000 0001 xxxx xxxx xxxx xxxx xxxx xxxx xxxx  28-bit
0000 0010 0000 001x xxxx xxxx xxxx xxxx xxxx xxxx xxxx  29-bit
0000 0010 0000 01xx xxxx xxxx xxxx xxxx xxxx xxxx xxxx  30-bit
0000 0010 0000 1xxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx  31-bit
0000 0010 0001 xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx  32-bit
0000 0010 001x xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx  33-bit

MadLittleMods

Realtek 8153

Download

Current version: 1.0.19 1.0.15 (as of 2018-12-10)

https://www.realtek.com/en/component/zoo/category/network-interface-controllers-10-100-1000m-gigabit-ethernet-usb-3-0-software

http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=13&PFid=56&Level=5&Conn=4&DownTypeID=3&GetDown=false

dannysperry

read_size = FFI::MemoryPointer.new(:int32, 1)
read_size.write_int32(4)

p2p_buffer_size = 128 * 1024
input_buffer = FFI::MemoryPointer.new(:char, p2p_buffer_size, true)

some_obj = SandBox.new.authenticate read_size, input_buffer, 100000

class SandBox
  def authenticate(read_size, input_buffer, timeout=100000)

swiftgeek

 // Based on https://danman.eu/blog/cloning-ibutton-using-rw1990-and-avr/
// and: http://elimelecsarduinoprojects.blogspot.com/2013/06/read-dallas-ibutton-arduino.html
// By Swift Geek 28-08-2015
// TODO: danger to atmega328! Use OpenCollector logic!
// Used 4.8kΩ Pull-up and 3.1 Vcc for arduino/pull-up

#include <OneWire.h>

OneWire ibutton (8); // I button connected on PIN 2.

ifels

package main

import (
	"io"
	"net/http"
	"os/exec"
)

var (
	BUF_LEN = 1024