Living in the era of technology demands up-gradation in daily routine. The use of technology somehow modernizes the crime acts too. These crimes proceeded through the help of a technology known as Cyber Crimes. To enjoy the protection from these cyber-crimes, Cyber Security exclaimed as the great practice. Cyber Security is protecting internet-connected devices and applications. It includes software, hardware data that have high cyber threats. Cybersecurity is also reclaimed as Information technology security. Cybersecurity is a vast domain that further undergoes broad categorical division. Some of the significant areas of Cybersecurity are discussed below. 1. Network Security Network security includes activities of protecting devices including computer, mobile and electronic systems. It practices the safety of defending the reliability, integrity, and safety of Networks by effectively blocking intruders and malicious malware threats. Network security includes anti-virus and fir...