Does TLS hash passwords before encrypting?

Summary

– TLS does not hash passwords before encrypting.
– instead, It uses a shared secret key to encrypt data.
– passwords are typically Stored in a hashed format for security purposes.

TLS (transport layer security) is a Cryptographic Protocol used to establish secure communication between a client and a server over the internet. It is commonly used with web browsers, email Servers, and other applications that require secure Data transfer. one common question regarding TLS is whether It hashes passwords before encrypting them.

to Understand this topic, we must first differentiate between Encryption and hashing. Encryption is the process of converting plain text into Cipher text, which cannot be read without a Decryption key. hashing, on the other hand, is the process of taking An input (such as a password) and producing a fixed-size output that represents that input. the resulting hash value is unique to the input and cannot be reversed to obtain the original data.

TLS does not hash passwords before encrypting them. instead, It uses a shared secret key to encrypt data. when TLS establishes a secure connection between two parties, Both parties Exchange information to Generate a shared secret key. this key is used to encrypt and Decrypt Data exchanged during the session.

However, passwords are typically Stored in a hashed format for security purposes. when a user creates An account with a website or application that uses TLS, their password is usually hashed before being Stored on the server. this means that even if the server is compromised, the actual password is not exposed. instead, attackers would Only have access to the hash value.

when a user logs in, their entered password is also hashed and compared to the Stored hash value. if they match, the user is authenticated and can proceed with Using the service. this process helps protect against unauthorized access By preventing attackers from obtaining plain-text passwords.

in Summary, TLS does not hash passwords before encrypting them. instead, It uses a shared secret key to encrypt Data during secure communication between two parties. passwords are typically Stored in a hashed format for security purposes to protect against unauthorized access.

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