How to Transfer (BitCoins)

1. Click Transaction
2. Enter your bitcoin address on From address
3. Enter opponent bitcoin address at To field
4. Enter amount of BTC and click next step
5. Transaction fee for every transaction is 0.0001 BTC

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How to Secure Your Account(BitCoin)

Before reading this post you must have complete all the necessary steps from post one here.http://techymania.website/how-to-get-your-first-bitcoin-2/

Secure Account
Step 1:
Click Security Center on the left side of the page



Step 2:
1. Click mobile verification and your mobile number
2. Get one time password on mobile and enter it on the web page



Step 3:
1. Click two step verification
2. Again received one time password and enter it







Step 4:
Click Settings and you can see Auto logout timing on downside, can change it

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How to Get Your First (BitCoin)

Open Bitcoin Account
Step 1:
Go to website- https://blockchain.info/wallet/#/



Step 2:
Click – Create new Blockchain Wallet and Fill the details (Remember email and passwords)



Step 3:
Get Started



Step 4:
Click –Start Receiving Bitcoins



Step 5:
1. Copy the Bitcoin Address like this-1PnSjJtAaAEe4gpA6aenA6hQAvDt4ckRnX
This Bitcoin Address like the bank account number. So don’t forget it.
2. Check your email and Click Conformation link



Step 6:
1. Click OK
2. It will show your wallet id and ask for password



3. It is important to note down this wallet id (d2c2ycfc-9fee-4dc0-bdcf-61e6d6d29e7d).
This like your name on the bank account



4. Enter password and Click signin
5. Top it will shows some popup. Need again verify your email account



Step 7:
Check your email account and Click verification link





 

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Python (How to create a Host Checker) Complete Guide

Hello. Today we are going to make a Python up/down host checker "How to Make a Python host checker for Linux" that works on Linux only.

You are going to need:

– Python 3.4

– Internet Connection

– Computer with Windows or Linux

If you haven't got installed Python yet, download it from the following link:

https://www.python.org/downloads/

You can find some of the Python basics in my first tutorial at http://www.hacking-tutorial.com/hacking-tutorial/code-your-first-simple-sql-injection-checking-vulnerability-with-python/

Why Linux only?

We never recommend using 3rd party libraries, but, without them you cant normally ping on Windows. Like, if you use ping command on Linux, you get 1 if the host is up, and other numbers if it is down. That means, on Linux, when the ping target is not pinged successfully, the ping returns 1 (operation completed successfully), in another case, it gives you the error number. On Windows, this is more complicated. If you ping with ping command, you get operation completed successfully, even if the host is up or down. Howewer, I don’t think any of you actually use Windows for hacking.

Setting up

Before starting, please connect to the internet, and if you would have another computers up, that would be pretty nice. Get your local IPv4 address, think what ports do you want to scan.

Coding How to Make a Python host checker for Linux

Coding is the easy part. Begin from importing sys and socket, then, write the following code:

import os # Importing main libs

import sys

start = "" # Setting up variables

range1 = 0

range2 = 0

 

for carg in sys.argv: # Checking for arguments

    if carg == "-s":

        argnum = sys.argv.index(carg)

        argnum += 1

        start = sys.argv[argnum]

    elif carg == "-r1":

        argnum = sys.argv.index(carg)

        argnum += 1

        range1r = sys.argv[argnum]

        range1 = int(range1r)

    elif carg == "-r2":

        argnum = sys.argv.index(carg)

        argnum += 1

        range2r = sys.argv[argnum]

        range2 = int(range2r)

 

print ("[*] Host Scanner launched!") # Informs user about initialize

 

if start == "": # Checks if all the information is provided

    print ("[E] No host provided")

elif range1 == 0:

    print ("[E] No range1 provided")

elif range2 == 0:

    print ("[E] No range2 provided")

else:

    if range1 > range2:

        count = range1 - range2

    elif range1 < range2:

        count = range2 - range1

    for ccount in range(range1, range2): # Counts the IP range to ping

            target = start + "." + str(ccount)

            response = os.system("ping " + target + " 2>&1 >/dev/null") # Sets response to ping

            if response == 0: # Reads response, checks if it is 0

                err = 0 # sets err to 0

            else:

                err = 1 # sets err to 1

            if err == 0: # when err is equal to 0

                print ("[+] " + target + " is up!") # Informs user about hosts that are up

Code should look like this (comments are cut, do not worry):

So, that is pretty easy. The end perimeters in th ping command supresses the commands output. So, save the file, run it from terminal and test this out!

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DNS Addressing (How to on Windows)

Introduction

 

   Information

This tutorial is to guide you, the user, in changing your DNS address to (hopefully) a better alternative.OpenDNS, one of said alternatives, will be used as our main example but there are many others out there. Now while OpenDNS is great, it isn't for everyone: The best way to find the best one for you is to consult the link in the tutorial for a list of alternatives and choose the best (testing one yourself first hand here is key).

OpenDNS is a free, powerful, and easy to use DNS alternative best suited for people in the US and London areas.

Here is a direct quote from their site:

Quote:

OpenDNS is the leading provider of free security and infrastructure services that make the Internet safer through integrated Web content filtering, anti-phishing and DNS. OpenDNS services enable consumers and network administrators to secure their networks from online threats, reduce costs and enforce Internet-use policies. OpenDNS is used today by millions of users and organizations around the world.

Now the question that you may ask is how this may benefit you? Well the default DNS server provided by ISPs tend to be slower than OpenDNS because of promotional offers included in said servers or the ISP doesn't have a good quality server to begin with (would Verizon please stand up?). This means that by using OpenDNS not only will your surfing be generally faster but any promotional offers that said ISP might try to spam you with or any phishing attacks will be blocked. To summarize, OpenDNS provides an all around better web experience PLUS its free so why not give it a try? Now with all good stories there are two sides. With the advantages that I have described, there are disadvantages. Now while I could myself describe what these are, I felt that a fellow member by the name of Charles Kane did it better than I could have with his scenario given. Please read this quote given and all credit goes to him for this part:

Quote:

1. Anyone can use OpenDNS safely.
2. Free optional registration with OpenDNS enables the control panel which allows you to use preset content filtering, whitelisting and blacklisting of websites.
3. OpenDNS claims surfing speed and stability improvements. Speed may be enhanced with the centralized caching of internet addresses. The benefits of this claim should be weighed against your location (OpenDNS has 8 servers in the US and one in London with one planned for Hong Kong), the quality of your own ISPs caching, and particularly whether your ISP is using any particular servers to provide improved speeds in the seving of content.

As an example, for an Australian, the OpenDNS resolvers are at least 12 hops away (roughly 200ms) and the local server a maximum 4 hops (about 40ms) so the benefits may be reduced. Speed improvements for sites cached by your ISPs servers, especially common sites, are likely to be insignificant as network latency dominates DNS resolution time. The Pacific Ocean is the problem.

High quality ISPs (such as many of those in Australia), especially those that provide additional benefits such as Akamai delivered content delivered from servers within the local network will also be a major consideration. Akamai delivered content may be particularly important with streaming video and audio and big downloads (including Microsoft Download and Microsoft Update).

OpenDNS may give the greatest benefits if you are with a crappy ISP, relatively close to OpenDNS servers, if you want the benefits of their user control panel (filtering), or mainly access addresses unlikely to be cached by your ISP. OpenDNS server provision in North America makes OpenDNS particularly attractive for North American users.

Now to setup OpenDNS (or your other alternative) is rather easy and can be accomplished in less than a couple of minutes...

 

   Tip

You may also elect to sign up for an account at their website. It is also free and you will able to customize web site filtering and ad management....quite a handy control panel for your internet browsing experience (especially businesses that need content control).

 

   Tip

If you feel that OpenDNS is not for you than please consult this comprehensive list PortForward.com - Free Help Setting up Your Router or Firewall to find one near you! Just replace the numbers given here with the numbers given for your DNS server of choice from that page or anywhere else; these steps still apply.

Here's How:

1. Open the Control Panel.

2. Open up Network and Internet and go to the Network and Sharing Center.

3. Click on Change adapter settings on the left hand panel.

4. This will bring up a list of adapters present on your computer. Most people will have a Local Area Connection while laptop users will add a Wireless Network Connection and possibly a Bluetooth Network Connection...go ahead andright click on Local Area Connection and click on Properties.
NOTE: These steps do not change if you are modifying the Wireless Network Connection instead

5. If prompted by UAC, click on Yes.

6. Highlight Internet Protocol Version 4 (TCP/IPv4) and click on properties.

7. In the properties window you will see a few radio boxes with both of them saying Obtain an IP/DNS Address Automatically....we will leave the IP address alone and will change the Obtain DNS....to use the following:

In the Preferred DNS server boxes enter this sequence: 208.67.222.222

In the Alternate DNS server boxes enter this sequence: 208.67.220.220

8. Check the validate settings upon exit (Optional) check box, click OK, and then Close to finish. (See screenshot above)

9. Windows will check your settings (if you checked the option above) and you will be finished! Now start surfing to feel the effects of a quicker and more secure browsing experience!

   Tip

For more info on OpenDNS don't hesitate to ask here or visit their website at OpenDNS | Providing A Safer And Faster Internet

 

   Tip

If you happen to be managing a network under a router, this tip will save you some time. If you change therouter's DNS settings instead of each computer on the network than as long as each computer is set toObtain a DNS Address Automatically, your choice of a DNS server will be applied to all the computers. Please consult the manual of your router or their respective website to do this.

Hope it helps,

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How to Hack & Secure a Wireless Network (Complete Guide)

Wifi stands for Wireless Fidelity, Its a device that performs the functions of a router but also includes the functions of a wireless access point and a network switch.
They are commonly used to allow access to the Internet or a computer networks without the need for a cabled connection. Wifi is commonly used in airports , Offices etc

How Wifi Works?

The working of Wifi is pretty simple to understand. The components of wireless network includes a communication device such as a laptop or a cell pone etc, a router and internet connection
The communication device which has a wireless compatibility ( laptops )converts the data in the form of radio waves and transmits it to the router, through an antenna. The router receives the signal and decodes it. The router sends the information to the Internet using a physical, wired Ethernet connection.

The reverse communication follows the same ( i.e) the router receiving information from the Internet, translating it into a radio signals and sending it to the computer’s wireless adapter.

What’s the Risk?

Security is an important part of a home wireless network. If you set your router to create an open hotspot, anyone who has a wireless card will be able to use your signal. And he/she will be able to use your internet connection .

To protect and keep our internet private we can use one the following encryptions

WEP

Wired Equivalent Privacy (WEP) is a weak security algorithm for wireless networks. Its intention was to provide data confidentiality comparable to that of a traditional wired network. WEP, recognizable by the key of 10 or 26 hexadecimal digits, Its widely in use and is often the first security choice presented to users by router configuration tools.
Although its name implies that it is as secure as a wired connection, WEP has been demonstrated to have numerous flaws and has been deprecated in favor of newer standards such as WPA2.

WPA And WPA 2

WPA (Wi-Fi Protected Access) and WPA2 (Wi-Fi Protected Access II ) are two security protocols for wireless networks from the Wi-Fi Alliance that was developed to provide a migration from WEP.
The Alliance defined these in response to serious weaknesses researchers had found in the previous system, WEP

But these encryptions can also be broken , The following demo shows us how easy it is to crack WEP Keys.

 How to Secure Your Wireless Network

1. Never use WEP as your encryption type, always use WPA Or WPA 2 as your encryption type.
2.Use strong passwords , which can not be cracked easily by using a dictionary attack or brute force attack.
3. Always Use a Vpn when your using pubic Wifi hotspots.Hope this Information Helps You , For further doubts and clarifications please pass your comments

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Penetration Testing (Types)

There are primarily three varieties of penetration testing: white field, black field, and grey field.

– White Box Testing
White field testing is when the testing crew has entry to network diagrams, asset data, and different helpful knowledge. This technique is used when budgets are tight and the quantity of allowed hours is proscribed. This kind of testing is the least lifelike, in of what an attacker could do.

– Black Box Testing
Black field testing is when there may be positively no info supplied to the penetration testing crew. Actually, utilizing this technique of testing, the penetration testing crew could solely be given the group title. Other instances, they might be given an IP vary and different parameters to restrict the potential for collateral harm. This kind of testing most precisely represents what an attacker could do and is probably the most lifelike.

– Gray Box Testing
Gray field testing is, you guessed it, someplace in between white field testing and black field testing. This is the very best form of penetration testing the place the penetration testing crew is supplied with restricted info and solely as wanted. So, as they work their manner from the skin in, extra entry to info is granted to hurry the method up. This technique of testing maximizes actuality whereas remaining price range pleasant.

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