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

  • ACH Debit

    An ACH debit occurs when the receiver’s account is debited.

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  • Receiver

    Any company, organization or entity authorizing an originator to initiate an ACH credit or ACH debit transaction.

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