mTLS

security

Mutual TLS — an extension of TLS in which both client and server authenticate each other using certificates.

Pronunciation

Correct

M-T-L-S

/ɛmtiːɛlɛs/

The 'm' stands for 'mutual' and is spoken as the letter M, followed by T-L-S spelled individually: M-T-L-S.

Source: www.cloudflare.com(official docs)