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What Is Cvv On Atm Card?

What is CVV? CVV stands for Card Verification Value. This number is vital for completing online transactions and should never be shared with anyone. The CVV number is generated by debit card issuers (banks or other financial institutions) based on the following details: A CVV is the three- or four-digit number on your card that adds an extra layer…

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What Is a Custom Subnet Mask

What is Subnet Mask? A subnet mask is a 32-bit number created by setting host bits to all 0s and setting network bits to all 1s. In this way, the subnet mask separates the IP address into the network and host addresses. The “255” address is always assigned to a broadcast address, and the “0”…

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Cryptographic Algorithms Meaning

WHAT IS CRYPTOGRAPHY? Definition: Cryptography is associated with the process of converting ordinary plain text into unintelligible text and vice-versa. It is a method of storing and transmitting data in a particular form so that only those for whom it is intended can read and process it. Cryptography not only protects data from theft or alteration,…