In the contemporary landscape, where a huge amount of data plays a vital role, the
importance of strong and robust cybersecurity measures has become increasingly …

Cloud computing emerged in the last years to handle systems with large-scale services
sharing between vast numbers of users. It provides enormous storage for data and …

Security is the most challenging aspects in the internet and network applications. Internet
and networks applications are growing very fast, so the importance and the value of the …

Abstract According to Cybersecurity Ventures research in 2017, in every 40 s, a business
falls prey to a ransomware attack and the rate is predicted to rise to 14 s by 2019. Business …

Security is the major concern when the sensitive information is stored and transferred across
the internet where the information is no longer protected by physical boundaries …

Nowadays, multimedia is considered to be the biggest big data as it dominates the traffic in
the Internet and mobile phones. Currently symmetric encryption algorithms are used in IoT …

In multimedia content, text play major role for transmission and it is crucial to protect text data
while transmitting over network. This can be achieved by text encryption algorithm. However …

With rise in the use of internet in various fields like banking, military and government sector,
the security and privacy of the data has been the main concern. Today, most of the data …

In the present scenario, big data is facing many challenges regarding the data storage, data
theft and unauthorized access. Many researchers are concentrated on developing the …

Multimedia is currently seen to dominate the internet network and the mobile network traffic;
hence, it is seen as the largest Big data. Generally, the symmetric encryption algorithms are …