

For one, it can help to improve the accuracy of packet captures by allowing Wireshark to more accurately identify and decode TLS-encrypted traffic. TLS data decryption in Wireshark is interesting for a number of reasons. Additionally, TLS can authenticate both sides of a communication, ensuring that data is not tampered with. When TLS is used, communications are encrypted, making it difficult for anyone to eavesdrop on them. TLS provides a number of benefits, chief among them being confidentiality and integrity of communications. It is used for network troubleshooting, analysis, software and communications protocol development, and education. Wireshark is a free and open-source packet analyzer.

TLS uses a combination of public-key and symmetric-key cryptography, making it ideal for securing communications over the Internet.

Transport Layer Security (TLS) is a cryptographic protocol designed to provide communications security over a computer network.
