DEPARTMENT OF COMPUTER SCIENCE

Digital Currency is a sort of money that can only be obtained digitally or electronically is known as a digital currency. Other names for it include cybercash, electronic currency, digital money, and digital money. Digital currencies are only available in digital form and lack any tangible characteristics. Digital currency transactions are carried out using computers or electronic wallets linked to the internet or specific networks, unlike physical currencies which have distinct physical qualities and traits, such as banknotes and coins that have been produced. While they do not require physical wallets, digital currencies have their own set of requirements for storage and processing. For example, an Internet connection is necessary as are smartphones and services related to their provisioning. Online wallets with robust security are also necessary to store digital currencies. Their digital provenance makes digital currencies susceptible to hacking. Digital currencies used for trading can have wild price swings

The computerized child abuse database management system is a project proposed to create awareness among the masses on the issues related to child abuse. The computerized system will keep track of all the suspicious incidents of child abuse by generating reports, and aid law enforcement agencies based on numerous details. Implementing this computerized system will play a crucial role in child welfare. The management system and data collection tools will meet the Federal reporting requirements, it will also serve the information needs of organizations, help inform management decisions, and support caseworkers' interactions with children, youth, and families

The idea of a library has moved beyond the physical world and found a new home in the increasingly digital era. The developing environment of digital libraries and their significant influence on knowledge transmission, preservation, and accessibility are explored in this abstract. Digital libraries
act as repositories for enormous and varied informational collections, encompassing anything from scientific research and classic literature to multimedia archives and cultural heritage. They enable people to conveniently access information at any time and from any location, democratizing knowledge in ways that were previously unthinkable. Digital libraries also have a significant impact on the preservation of delicate and endangered artifacts, protecting cultural treasures and priceless historical records. Their comprehensive metadata systems and archiving methods make it possible to permanently preserve knowledge for future generations.

In today's digital age, the security of online accounts and sensitive information has become a paramount concern. A critical component of this security is the strength of passwords used to protect these accounts. A password is "a series of letters, numbers, etc. that you must enter into a computer or computer system to use it". Password strength is a term that refers to how effective a password is in preventing unauthorized access to a computer system or account. A time cracking estimator is a tool that calculates how long it would take to break a password by trying every possible combination of letters, numbers and symbols until finding a match. This project aim is to develop an advanced Password Strength and Time Cracking Estimator that enhances password security by accurately assessing the strength of passwords and providing realistic estimations of the time required to crack them. The Password Strength and Time Estimator tool has been successfully developed and tested. Users can input their passwords through a web-based interface and the tool provides an instant assessment of the password's strength and an estimate of the time it would take for a brute-force attack to compromise it. The tool's accuracy has been validated through extensive testing with a wide range of passwords, and it consistently provides reliable results. The project frontend was built with HTML, CSS, while the backend was built with Java Script. The Password Strength and Time Estimator project addresses a critical aspect of cybersecurity by empowering users to make informed decisions about their online security. By understanding the strength of their passwords and the potential risks, individuals and organizations can take proactive steps to enhance their digital security posture. This project contributes to the ongoing efforts to create a safer online environment and emphasizes the importance of strong, unique passwords in safeguarding sensitive data.