The widespread penetration of the internet reshaped behavior and transactional data. Irrespective of the domain, every sphere of life has been penetrated by the e-mode. With the blessing of one-click performance, one of the most crucial issues of exposing these data into an unknown space also arose. In this light, this chapter reviews the existing research in the most commonly known domain of research into these vulnerabilities, namely, cybersecurity or cyberthreats. This chapter outlines the most affected attacks, domains, and probable awareness to be accumulated around this. © 2025 selection and editorial matter, Anshul Verma and Pradeepika Verma; individual chapters, the contributors.