A A Review On Study Of Cyber Security And Cryptography

Abstract

 Ethical hacking helps to fix different types of vulnerabilities and also it has different fundamentals to teach social media users that prevents from unauthorized access and frauds. Cyber-crimes are increasing day by day from ordinary messages, professionally written fraud mails to whaling an organizations data. Crimes that take place on the network by unauthorized user is far beyond than we think if it’s a professional hacker, so basically, in this case we need more strong algorithms and techniques for  encryption& decryption because exchange of some confidential payloads needs more security and chances of threats may increase or decrease, depending on the platform too. In this study of ethical hacking, we’ll be looking into different frauds and types of methodology that can be taken against it moreover, there exist different encryption techniques and algorithms that helps to prevent unauthorized hacking and safe exchanges of  payload.