What is a shoulder surfing?

Surfing shoulders is a practice that includes observing the individual and collecting information without the knowledge or consent of the individual that is observed. The name of this process concerns the practice of looking over the shoulder of another person to find out what it does. Despite the name, individuals who are engaged in the act of surfing shoulders, they do not necessarily have to be physically close or actually look over the shoulder of another person to secretly collect information.

In most situations, the shoulder surfing refers to activity associated with providing proprietary information that the observer can later use for its own benefit. For example, an underwater artist can stand in an ideal place to observe the individual when he entered the personal identification number (PIN) into the ATM. By observing a series of keys, the thief can determine the code sequence and note the awakening use. Assuming that a thief can later gain access to a debit card associated with this PIN will be able to choose the means fromthe attached account.

at crowded cash registers, shoulder surfing can also be used as a means to read account numbers and PIN codes for later use. The arrival of small cameras that can be controlled without prior warning can actually create a visual record of the transaction. Later, this video can be used to identify the necessary financial information and allow thieves to use data to make unauthorized purchases online.

The electronic version of the shoulder surfing allows you to capture the keys because shoppers enter financial information as a means to make online purchase. Small software that passes through the security protocols of websites for future use. The ultimate result is unauthorized use of debit and credit cards to purchase, which the account owner knows nothing until the card statement arrives, or the card publisher will not notice anything unnecessaryHlý and will not become more purchases and is waiting for an investigation.

With the growing use of debit and credit cards instead of cash or checks, the opportunity to become a victim of shoulder surfing than ever. Some traders have taken steps to ensure shielding on the card terminals to make it difficult to read the card information or find out what keys are pressed by the end user. Many traders will also encourage shoppers to place the upper body at an angle that prevents anyone who stands in the area, which makes it difficult to see exactly what data the buyer enters the terminal of the service point (POS).