encryption, tokenless, biometric authentication, cryptography, password, verification, biometric, firewalling, provisioning, phishing, extensible, cardholder, personal identification number, coreid, logon, endpoint, cimbal, decryption, identification, auth, biometric identification, validation, diaphonics, interworking, synchronization, data encryption, plaintext, messaging, server, interfaces, assentor, identity verification, antitheft, teredo, antivirus, spoofing, ssh, interoperability, trojans, manageability, stateful, malware, auditing, scalability, mesh topology, checksum, synapta, scp, functionality, user, magnetic stripe, identifier, stig, dns, marlinspike, heuristic, metadata, captcha, machine readable, security, identity, granularity, beaconing, oddjob, insp, archiving, ciphertext, immix, guessable, firmware, hypertext transfer protocol, configuration, encoding, caching, silex, relational database, terminal emulation, identity theft, exclaimer, browser, phisher, phish, crypto, postilion, autonomics, hoster, error correction code, excedent, automation, referer, milter, wep, telnet, raiu, connectivity, atomicity, login, nessus, micrographic, compliancy, enablement, router, authorization, attestation, locking, protocol, certification, accreditation, api, authorisation, initialization, instantiation, lookup, firewall, notarial, ample, audible, autopsy, certificate, chap, cleartext, configure, constable, cryptographic, emphatic, encrypted, ficient, forgery, gather, gave, give, grisly, immunochemical, immunocytochemical

counterchallenge, indent, testimony

mark, marker, marking, proof, proving, validating, validation

assay-mark, certification, hallmark