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

  • BOC (Back Office Conversion)

    A BOC entry is a one time debit entry to the account of a receiver whom has, at the point of purchase, been notified that their check...

    Learn More

  • NACHA (National Automated Clearing House Association – The Electronic Payments Association)

    The national trade association responsible for developing and enforcing ACH rules and guidelines.

    Learn More