Transport Layer Security (TLS) is a cryptographic protocol that protects data integrity and privacy for internet communications. It's used to encrypt communication between web applications and servers, such as when a web browser loads a website. TLS can also be used to encrypt other communications such as email and messaging. TLS uses a combination of symmetric and asymmetric cryptography to establish an encrypted bidirectional data tunnel. When a server and client communicate using TLS, the server must provide a valid digital certificate to confirm its identity. TLS is used in many... Show more Transport Layer Security (TLS) is a cryptographic protocol that protects data integrity and privacy for internet communications. It's used to encrypt communication between web applications and servers, such as when a web browser loads a website. TLS can also be used to encrypt other communications such as email and messaging. TLS uses a combination of symmetric and asymmetric cryptography to establish an encrypted bidirectional data tunnel. When a server and client communicate using TLS, the server must provide a valid digital certificate to confirm its identity. TLS is used in many applications, including: Secure web browsing Email File transfers Video/audio conferencing Instant messaging Voice-over-Internet Protocol Domain Name System (DNS) Network Time Protocol (NTP) TLS was previously known as Secure Sockets Layer (SSL). Both TLS and SSL are client/server protocols that use cryptographic protocols to ensure communication privacy. All modern browsers support the TLS protocol. Show less
Transport Layer Security (TLS) is a cryptographic protocol that protects data integrity and privacy for internet communications. It's used to encrypt communication between web applications and servers, such as when a web browser loads a website. TLS can also be used to encrypt other communications such as email and messaging.
TLS uses a combination of symmetric and asymmetric cryptography to establish an encrypted bidirectional data tunnel. When a server and client communicate using TLS, the server must provide a valid digital certificate to confirm its identity.
TLS is used in many applications, including: Secure web browsing Email File transfers Video/audio conferencing Instant messaging Voice-over-Internet Protocol Domain Name System (DNS) Network Time Protocol (NTP)
TLS was previously known as Secure Sockets Layer (SSL). Both TLS and SSL are client/server protocols that use cryptographic protocols to ensure communication privacy. All modern browsers support the TLS protocol.
Join 4M+ learners. Unlock unlimited quizzes, wrong-answer tracking, flashcards + reminders, study guides, and 1-on-1 challenges.