Cheat Captcha With Simple Tricks.
============Method_1=====================
Why CAPTCHAs Are So Hard to Enter
Understand the Methods Cheaters Use to Crack CAPTCHAs
Have you ever wondered why CAPTCHA codes are so hard to enter? Cheaters can use bots to enter sweepstakes for them or
vote for their contest entries, exploiting code to enter more often than the rules allow. But don't CAPTCHA codes
prevent bots from being used on sweepstakes forms?
Well, they're supposed to, but it's a game of cat and mouse; cheaters are always trying to crack CAPTCHAs, and companies
are trying to strengthen their security to make them harder to get around (while still letting regular people enter).
Understanding the methods that spammers use to circumvent CAPTCHA sheds light on why those CAPTCHA codes are getting
harder to enter.
1. Avoiding CAPTCHA with OCR
OCR, which stands for Optical Character Recognition, is a way for computers to identify text from images. If you want to
scan a document into your computer and edit it like any of your electronic documents, you'll scan the image into the
computer and then use OCR software to convert the image into text.
If you have a nice, clear text CAPTCHA, cheaters can use OCR software to break the code.
This is why so many CAPTCHA codes are blurry, have wavy lines behind them, turn the letters sideways, or otherwise make
the text hard to read.
If you've ever tried to scan in any documents, you'll notice that while many words scan through without problems, any
smears or smudges on the paper, or anything else that makes the text a little unclear, will cause the OCR software to
make errors and confuse the words.
When CAPTCHA codes are hard to read, it increases the chance that cheaters' OCR software won't be able to break the
code.
2. Displaying CAPTCHA Codes on Other Websites
CAPTCHAs are designed to be easy for humans to solve, but very hard for computers to enter automatically. But that
doesn't help if it's humans who are unwittingly solving the CAPTCHAs.
Cheaters and spammers have gotten around CAPTCHAs by passing the code to another website, where people enter the code to
get access to some other feature. For example, the people think they're solving a puzzle or typing a code to get access
to an (often pornographic) picture.
This is one reason why some CAPTCHAs expire so quickly. If a new CAPTCHA needs to be entered every few seconds, it
reduces the odds that cheaters can trick someone into typing the response quickly enough.
3. Paying People to Crack CAPTCHAs
Some companies offer programs that allow cheaters to crack CAPTCHAs for $1 or less per crack. They work in a similar
method to the trick above, but they pass the CAPTCHA codes to people working in sweat shops in third-world countries to
solve. A fast-expiring CAPTCHA can also fight this kind of crack.
Ads
Upload Resume@Naukri.com
naukri.com/Register_Free
Your Job Search Ends Here. Top MNCs, Best Profile, High CTC.
Montagem de Fotos
free.myscrapnook.com/Montagem_Fotos
álbuns Personalizados. Escolha Seu Modelo, Edite e Imprima Gratis!
4. Exploting Poorly-Coded CAPTCHAs
Some CAPTCHAs are not coded correctly, so that it's possible to guess the desired result from the code or to have the
same CAPTCHA accepted over and over again. Luckily, sweepstakes companies can avoid this problem by using free CAPTCHA
programs like Google's Recaptcha.
5. Conclusion
The courts have found that circumventing CAPTCA violates the DMCA, making it illegal. You can read more about the issues
involved in this Wired article: Is Breaking CAPTCHA a Crime?
As long as there's profit in circumventing CAPTCHAs, criminals will always look for new ways to crack them, while
companies will try new methods to boost security. If you're having trouble with specific sweepstakes, read How to Solve
Tricky CAPTCHAs.
============Method_2=====================
How to Cheat Captcha
So I found out about this the other day and it has come in very handy for me when I am speeding through a form and then
you see this:
But, this secret can save you a lot of time by "cheating" captcha.
As of this moment I am not entirely sure to the extent of how well this works, I know that it works for the above type
of captcha (the one used on 4chan) plus I have used it a few times when filling out forms,so it works pretty well.
The secret is that captcha only uses 1 word as verification, and the other word has no effect whatsoever on if you
mistype it or not. Let me show you how to tell which is the real captcha word, and which is just a placefiller.
The general rule I follow is that the "legit" word is the one that has a drop shadow behind it, like this one:
and that the other word, will always be the "phony"
This means that for this example:
You could type: thinitte whatiamtypingrightnowisnotrelevant
and it would work, and I have tried, and it did!
How this benefits you
You may claim that typing what is above is even longer that the OG captcha, and this is only really for teh lulz, but
actually this can be a timesaver. Instead of typing the phony word, just type a single letter and it gets accepted,
which albeit isn't much, but can save precious time when you need to type in a captcha to stop the nuclear missile from
launching :carling:.
If you are not sure which word is the "legit" one then you can also use these tell-tale signs:
Different Font
Here, modern is the phony word as it is in a different font to the standard captcha word.
Upside down text
You may be obliged to think that you need to type "eyNovele can" here, because that is what the upside-down word says,
but actually this just means that "can" is the phony word,so you can type "eyNovele jesus" and it would still work.
Punctuation
As well as being in a different font, the "students" in this captcha clearly has an apostrophe in it, which means that
it is the phony word.
Lulwat? Captchas
You have probably seen people posting captchas like this one:
and they are like Z0mg! How do I write this?!?!
But actually, this just means that the... whatever it is isn't relevant, and you just ignore it basically, it is the
same as a phony word.
Another example:
Unless you have a spare chinese keyboard, I don't recommend trying to type this one fully, just replace the symbol with
a letter or something. Captcha wont mind ;D
_________________________Help:
1. http://byjov.blogspot.com/2010/12/how-to-cheat-captcha.html
2. http://www.nextgenupdate.com/forums/internet-talk/441833-how-cheat-captcha.html
3. http://contests.about.com/od/sweepstakeslaws/tp/How-Do-Cheaters-Crack-Captchas.htm
N.B >> }}}} Please Use This For Educational Purpose {{{{
How
উত্তরমুছুনCheating
উত্তরমুছুনNothing its so hard
উত্তরমুছুনHelp
উত্তরমুছুন