louiszuckerman

Generating Authy passwords on other authenticators

---

There is an increasing count of applications which use Authy for two-factor authentication. However many users who aren't using Authy, have their own authenticator setup up already and do not wish to use two applications for generating passwords.

Since I use 1Password for all of my password storing/generating needs, I was looking for a solution to use Authy passwords on that. I couldn't find any completely working solutions, however I stumbled upon a gist by Brian Hartvigsen. His post had a neat code with it to generate QR codes (beware, through Google) for you to use on your favorite authenticator.

His method is to extract the secret keys using Authy's Google Chrome app via Developer Tools. If this was not possible, I guess people would be reverse engineering the Android app or something like that. But when I tried that code, nothing appeared on the screen. My gues

jhaddix

## AWS
# from http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html#instancedata-data-categories

http://169.254.169.254/latest/user-data
http://169.254.169.254/latest/user-data/iam/security-credentials/[ROLE NAME]
http://169.254.169.254/latest/meta-data/iam/security-credentials/[ROLE NAME]
http://169.254.169.254/latest/meta-data/ami-id
http://169.254.169.254/latest/meta-data/reservation-id
http://169.254.169.254/latest/meta-data/hostname
http://169.254.169.254/latest/meta-data/public-keys/0/openssh-key

gboudreau

Generating Authy passwords on other authenticators

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*update: TBC, but this new might affect how easy it is to use this technique past August 2024: Authy is shutting down its desktop app | The 2FA app Authy will only be available on Android and iOS starting in August

---

This gist, based in part on a gist by Brian Hartvigsen, allows you to export from Authy your TOTP tokens you have stored there.
Those can be "standard" 6-digits / 30 secs tokens, or Authy's own version, the 7-digits / 10 secs tokens.

glamrock

  I've compiled a list of data 
aggregators, data brokers, direct marketing firms, and others who trade 
personal data. Many of these are very quickly dealt with via web forms, 
but others require a letter and a copy of a photo ID.  Many of the data 
brokers came from my notes, but others have come from Reddit threads, 
and stopdatamining.me. All sources were fairly out of date, so I've gone 
through and listed the current contact info and process for each.  Feel 
free to pass it along and let me know if there are any errors or 
omissions. ^_^

floehopper

jamesmead@floehopper.local:~$ sudo dd bs=1m if=/Users/jamesmead/Downloads/2015-02-16-raspbian-wheezy.img of=/dev/disk2

pi@raspberrypi ~ $ sudo raspi-config
# Choose option 1 to "Expand Filesystem" - Ensures that all of the SD card storage is available to the OS
# Choose Finish & reboot

pi@raspberrypi ~ $ sudo apt-get update

vongosling

LInux

Three system configuration parameters must be set to support a large number of open files and TCP connections with large bursts of messages. Changes can be made using the /etc/rc.d/rc.local or /etc/sysctl.conf script to preserve changes after reboot.

1. /proc/sys/fs/file-max: The maximum number of concurrently open files.

fs.file-max = 1000000

2. /proc/sys/net/ipv4/tcp_max_syn_backlog: Maximum number of remembered connection requests, which are still did not receive an acknowledgment from connecting client. The default value is 1024 for systems with more than 128Mb of memory, and 128 for low memory machines.

net.ipv4.tcp_max_syn_backlog = 3240000

3. /proc/sys/net/core/somaxconn: Limit of socket listen() backlog, known in userspace as SOMAXCONN. Defaults to 128.

net.core.somaxconn = 3240000

mpg

#include <stdint.h>
#include <stdbool.h>
#include <string.h>
#include <polarssl/pk.h>

/* Initialise DER encoded key string*/
const char privkey_str[] = "3081d302010104208ea106a78201d7bfc11af5c9230803db1eb104e0a4f47fa3af4a23a785584206a08185308182020101302c06072a8648ce3d0101022100fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f300604010004010704210279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798022100fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141020101a12403220002a6ce40504bd48f6e71eaa27784705ba457463fb3b746e881350a09af2b850afc";

bool decode_hex(unsigned char *p, size_t max_len, const char *hexstr, size_t *out_len_)
{

tsileo

package main
import (
    "log"
    "github.com/piotrnar/gocoin/blockdb"
    "github.com/piotrnar/gocoin/btc"
    "encoding/hex"
)

func main() {
    // Set real Bitcoin network

pkmishra

import os
import random
from scrapy.conf import settings
class RandomUserAgentMiddleware(object):
    def process_request(self, request, spider):
        ua  = random.choice(settings.get('USER_AGENT_LIST'))
        if ua:
            request.headers.setdefault('User-Agent', ua)

class ProxyMiddleware(object):

angelolloqui

//
//  UIImage+H568.m
//
//  Created by Angel Garcia on 9/28/12.
//  Copyright (c) 2012 angelolloqui.com. All rights reserved.
//

#import <objc/runtime.h>

@implementation UIImage (H568)