TLS (Transport Layer Security)

TLS refers to a cryptographic protocol to secure information sent over a computer data network. Connections using TLS typically have multiple authentication methods in place to secure data.

Related Terms

  • CIE (Customer Initiated Entry)

    A standard entry class code that enables a consumer to initiate an ACH credit into the ACH network whereby funds will be transferred to a company for...

    Learn More

  • MTE (Machine Transfer Entry)

    An entry initiated at an electronic terminal, such as an automated teller machine (ATM). This entry can either be a debit or a credit.

    Learn More