The Secrets of IT and Security

A firewall is a critical security tool on Linux systems that controls incoming and outgoing network traffic based on predetermined security rules. It acts as a barrier between your system and potential threats, helping prevent unauthorized access, mal…

The Digital Rupee (e₹), India’s Central Bank Digital Currency (CBDC), holds significant promise for cross-border payments, aiming to streamline international transactions, reduce costs, and enhance the global use of the Indian Rupee. While still in do…

The Digital Rupee, or e₹, is India’s Central Bank Digital Currency (CBDC), issued by the Reserve Bank of India (RBI). Launched in pilot phases since 2022, it represents a digital equivalent to physical cash, aiming to modernize payments while complem…