5 samples in this category
Due to the widespread adoption of various digital technologies, sharing of digital information has become a vital aspect of people’s lives. Through the Internet, one can have access to their personal medical records, financial data and carry out transactions online. As a result of this, information security is now considered pivotal in ensuring that one does not become a target of interest for adversaries whom may try to intercept this online data. Cryptography has been designed with this in mind,...
Cryptography plays an essential role towards the construction of any secure system. If applied faultlessly, it can help us to maintain the confidentially of our data, authenticate data sources, and secure our data against any disallowed alternation. However, we often fall into the misuse of cryptography when it is inappropriately applied to our software. If not properly handled, cryptographic algorithm can easily fail to protect your system from attacks. Usually, the security issues regarding cryptography do not originate from the...
Due to the enormous growth of technology, online data has become an essential element and made radical changes to lives. As the data economy and data capitalism have evolved, online information is prone to attacks. The problems such as data leakage and personal information exposure arose and caught the interest of the experts. According to Purohit and Singh (2013, pp.1311-1316), information leakage refers to any situation where the data transfers either by online network programs or offline sources, such as...
Cryptography is a broad topic and has been around for quite a while. The principal was known utilization of cryptography dates to roughly 1900 BC. It was essential cryptography, and wasn't generally developed until the finish of World War I. Amid World War II we utilized a machine known as the Enigma Machine. The substitution figure, which was made by Julius Caesar, molded our present encryption techniques. Right now, there are two kinds of cryptographic plans: symmetric and asymmetric. They...
Whenever you are doing transactions online or in-store, are you tired of forgetting your credit card somewhere, or being asked to provide your Zip Code or three-digit secure code at the back of your credit card, well say hello to easy, secure, and worldwide transactional means called cryptocurrency that avoid all this. The technologies of cryptocurrency have a major capacity and potential in changing how we do transactions drastically. Even though, the word cryptocurrency start to come to light recently,...