Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.

Discover how credit card validation codes work and protect against fraud. Learn about their placement, security role, and examples to secure online transactions.

This study conducts a performance evaluation of a blockchain-based Human Resource Management System (HRMS) utilizing smart ...

Telecom Identifier User Entities (TIUEs) must integrate the mobile number revocation list (MNRL) with their information technology systems, and deactivate the accounts of users whose numbers are in ...

Valvular heart disease – where excessively tight or leaky connections between heart chambers gradually wear out the heart – affects up to 10% of older adults and causes more than 120,000 deaths a year ...

Updating the mobile number linked to Aadhaar may soon become much easier for residents across India. The Unique Identification Authority of India (UIDAI) is currently testing a new feature within the ...

SIM binding may require coordination between operating system service providers and app-based communication service providers, said Saikat Datta, co-founder of Deepstrat, while discussing the ...

The Department of Telecommunications has issued directions to app-based communication service providers to make it impossible for their users to use services without a SIM. This comes after the DoT ...

The Unique Identification Authority of India (UIDAI) is preparing to launch a feature that will let Aadhaar holders update their mobile numbers from home using the Aadhaar app. UIDAI earlier this year ...