What is Transport Layer Security?

Transport Layer Security (TLS) is a security protocol used to encrypt the communication between a web browser and a server, ensuring that data transferred over the internet remains private and protected. It prevents unauthorized parties from accessing or modifying sensitive information, such as passwords, payment details, or personal dat,a during transmission.

TLS works by establishing an encrypted connection between the sender and receiver, using encryption algorithms to scramble the data. This ensures that even if the data is intercepted, it cannot be read without the proper decryption key. Websites using TLS are identified by "HTTPS" in their URL, signaling to users that their connection is secure. TLS plays a crucial role in maintaining data integrity, confidentiality, and protection against cyber threats like eavesdropping and tampering.