• DISHA V GOWDA
• A. Vijayakumar

Industries are increasingly dependent on dispersed systems and networks and communication facilities to transfer crucial and important information that must be kept safe. As a result, protecting corporate information becomes increasingly crucial, and maintaining information security is critical. Information security is described as ensuring the integrity, confidentiality, and availability of data and operating procedures by securing the information, the system, and the hardware that use, store, and transmit the information. In this paper, we show how numerous research have impacted information security in many sectors such as cyber security, Internet of Things, and network security, as well as the security requirements to mitigate this influence.

Decryption, Encryption, Keys, Path, Triple Des.

"A Survey: AN INFORMATION SECURITY USING SYMMETRIC KEY ALGORITHM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 4, page no.f1-f11, April-2022, Available :http://www.jetir.org/papers/JETIR2204501.pdf

"A Survey: AN INFORMATION SECURITY USING SYMMETRIC KEY ALGORITHM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 4, page no. ppf1-f11, April-2022, Available at : http://www.jetir.org/papers/JETIR2204501.pdf