Simple : a piece of image to identify between a robot and a human.
CAPTCHA is an image which helps to identify between the human being and automatic data entering system. If we search more on this term then we reach the defination for captcha as "Completely Automated Public Turing test to tell Computers and Humans Apart." Now a days Captchas are widely used by every second websites in their different processes like registration, uploading, downloading etc. This is the security measure for getting the information in the wrong man's hand! It is an image which consists of either numbers or alphabets and the contents of the image are manipulated so that they can only be identified by the human beings. This is because we can identify the image by looking at it by tilting our neck and reading it, hence the images I mean CAPTCHAS are widely used.
Where from these CAPTCHAs come from? There are programs that generate these Captchas and then the sites like KOLOTIBABLO.COM get them properly processed, identified, from it's member users. In short when the manipulated image appears on your screen you have to read it and enter it into the system correctly. Don't worry! they are not very difficult to identify but very easy!!
You can identify more than 700 captchas in less than an hour depend on your typing speed!! and If you are interested to contribute more time it is upto you! It is said that you can earn more than 2 dollars a day if you want to make money online!!
Where from these CAPTCHAs come from? There are programs that generate these Captchas and then the sites like KOLOTIBABLO.COM get them properly processed, identified, from it's member users. In short when the manipulated image appears on your screen you have to read it and enter it into the system correctly. Don't worry! they are not very difficult to identify but very easy!!
You can identify more than 700 captchas in less than an hour depend on your typing speed!! and If you are interested to contribute more time it is upto you! It is said that you can earn more than 2 dollars a day if you want to make money online!!
