ECCouncil Related Exams
212-82 Exam

Leo has walked to the nearest supermarket to purchase grocery. At the billing section, the billing executive scanned each product's machine-readable tag against a readable machine that automatically reads the product details, displays the prices of the individual product on the computer, and calculates the sum of those scanned items. Upon completion of scanning all the products, Leo has to pay the bill.
Identify the type of short-range wireless communication technology that the billing executive has used in the above scenario.
NexaCorp. an enterprise with a robust Linux infrastructure, has been facing consistent downtimes without any apparent reasons. The company’s initial investigation suggests possible unauthorized system-level changes. NexaCorp’s IT team realizes that It needs to monitor andanalyze system logs more efficiently to pinpoint the cause. What would be the optimal approach for NexaCorp to monitor and analyze its Linux system logs to detect and prevent unauthorized changes?
Stella purchased a smartwatch online using her debit card. After making payment for the product through the
payment gateway, she received a transaction text message with a deducted and available balance from her
bank.
Identify the information security element that ensures that Stella's transaction status is immediately reflected in her bank account in this scenario.