Since 2020, aggregated from related topics
Communication security is a research area that focuses on protecting the confidentiality, integrity, and availability of information and data transmitted through various communication channels. This includes securing networks, servers, and devices from unauthorized access, interception, and manipulation by implementing encryption, authentication, and access control mechanisms. Communication security plays a crucial role in safeguarding sensitive information exchanged over the internet, mobile networks, and other communication systems to ensure privacy and prevent data breaches. Researchers in this area study and develop technologies and protocols to improve the security of communication networks and prevent cyberattacks.