Search references for AUTHENTICATOR. Phrases containing AUTHENTICATOR
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Means to confirm a user's identity
that he or she has possession and control of an authenticator. In the simplest case, the authenticator is a common password. Using the terminology of the
Authenticator
Two-step verification app
Google Authenticator is a software-based authenticator by Google. It implements multi-factor authentication services using the time-based one-time password
Google_Authenticator
Public-key authentication standard
common authenticator type is a platform authenticator, which is built into the operating system of the device. Common platform authenticators include
WebAuthn
Act of proving an assertion
applicant to become a subscriber. Authentication – After becoming a subscriber, the user receives an authenticator e.g., a token and credentials, such
Authentication
American trading card grading company
Professional Sports Authenticator (PSA) is a US based sports card and trading card grading company. The PSA was founded in July 1991 by David Hall, owner
Professional Sports Authenticator
Professional_Sports_Authenticator
Two-factor authenticator app
Microsoft Authenticator is a two-factor authentication app developed by Microsoft. It supports multiple platforms such as Android and iOS. The app supports
Microsoft_Authenticator
Method of computer access control
by an authenticator (e.g. a security token or smartphone) that only the user possesses. An authenticator app enables two-factor authentication in a different
Multi-factor_authentication
Password authentication algorithm
(default is 30 seconds). Both the authenticator and the authenticatee compute the TOTP value, then the authenticator checks whether the TOTP value supplied
Time-based_one-time_password
One-time password software applications
"2fast Authenticator App (2fast)". 2fast-team. Retrieved 14 November 2024. "Aegis Authenticator - Secure 2FA app for Android". Aegis Authenticator. Retrieved
Comparison of OTP applications
Comparison_of_OTP_applications
Two parties authenticating each other at the same time
Mutual authentication or two-way authentication is the simultaneous and reciprocal authentication of two parties. It is part of authentication protocols
Mutual_authentication
Swiss technology company
with end-to-end encryption. Proton Authenticator is an open-source and end-to-end encrypted software-based authenticator. When logging into a website or
Proton_AG
IEEE standard for port-based network access control
software running on the client that provides credentials to the authenticator. The authenticator is a network device that provides a data link between the client
IEEE_802.1X
Computer authentication protocol
the TGS secret key) and the ID of the requested service. Message D: Authenticator (which is composed of the client ID and the timestamp), encrypted using
Kerberos_(protocol)
Password authentication algorithm
parameters; typically these are specified by the authenticator, and either accepted or not by the authenticated entity: A cryptographic hash method H (default
HMAC-based_one-time_password
confirm these two attributes, the authenticator may employ several different techniques. The key to authentication is the idea that there is no single
Violin_authentication
Authentication protocol
The Client to Authenticator Protocol (CTAP) enables a roaming, user-controlled cryptographic authenticator (such as a smartphone or a hardware security
Client to Authenticator Protocol
Client_to_Authenticator_Protocol
Industry consortium for authentication
and CTAP2. An authenticator that implements one of these protocols is typically referred to as a U2F authenticator or a FIDO2 authenticator, respectively
FIDO_Alliance
System to verify the source and or authenticity of a message
also known as digital authenticator, is used as an integrity check based on a secret key shared by two parties to authenticate information transmitted
Message_authentication
Encryption method
Authenticated encryption (AE) is any encryption scheme which simultaneously assures the data confidentiality (also known as privacy: the encrypted message
Authenticated_encryption
Computer communications authentication algorithm
either keyed-hash message authentication code or hash-based message authentication code) is a specific type of message authentication code (MAC) involving
HMAC
Universal hash family used for message authentication in cryptography
part of Poly1305-AES, a Carter–Wegman authenticator that combines the Poly1305 hash with AES-128 to authenticate many messages using a single short key
Poly1305
Access control method for the HTTP network communication protocol
In the context of an HTTP transaction, basic access authentication is a method for an HTTP user agent (e.g. a web browser) to provide a user name and password
Basic_access_authentication
The Message Authenticator Algorithm (MAA) was one of the first cryptographic functions for computing a message authentication code (MAC). It was designed
Message Authenticator Algorithm
Message_Authenticator_Algorithm
Extension of Internet protocol
SMTP Authentication, often abbreviated SMTP AUTH, is an extension of the Simple Mail Transfer Protocol (SMTP) whereby a client may log in using any authentication
SMTP_Authentication
Data item stored in a browser by a website
payment card numbers for subsequent use. Authentication cookies are commonly used by web servers to authenticate that a user is logged in, and with which
HTTP_cookie
Authentication networking protocol
including the Code, Identifier, Length, Authenticator and optional Attribute fields. The Authenticator is used to authenticate the reply from the RADIUS server
RADIUS
Standard for multi-factor authentication
Project, which includes the W3C Web Authentication (WebAuthn) standard and the FIDO Alliance's Client to Authenticator Protocol 2 (CTAP2). While initially
Universal_2nd_Factor
Authentication protocol to validate users
Authentication Protocol. It provides an authenticator-controlled password change mechanism. It provides an authenticator-controlled authentication retry
MS-CHAP
Authentication scheme
- Videos". Apple Developer. Retrieved 2025-10-07. "Writing a SPNEGO Authenticator for Chrome on Android". www.chromium.org. Retrieved 2025-10-07. Armando
Single_sign-on
Techniques aimed at providing verifiable information about the origin of email messages
Email authentication, or validation, is a collection of techniques aimed at providing verifiable information about the origin of email messages by validating
Email_authentication
An authentication server provides a network service that applications use to authenticate the credentials, usually account names and passwords, of their
Authentication_server
Process of establishing confidence in user identity
the CSP, he or she receives the status of "subscriber", is given an authenticator, such as a token and a credential, which may be in the form of a username
Electronic_authentication
System to prevent email fraud
Domain-based Message Authentication, Reporting and Conformance (DMARC) is an email authentication protocol. It is designed to give email domain owners
DMARC
Microsoft authentication protocols
Chrome which is adding Kerberos support with a solution like Hypergate Authenticator. SSPI (Security Support Provider Interface) NTLM (NT Lan Manager) SPNEGO
Integrated Windows Authentication
Integrated_Windows_Authentication
Application layer protocol
a custom authentication mechanism, not HTTP authentication. HTTP provides multiple authentication schemes such as basic access authentication and digest
HTTP
Information used for message authentication and integrity checking
cryptography, a message authentication code (MAC), sometimes known as an authentication tag, is a short piece of information used for authenticating and integrity-checking
Message_authentication_code
Identity authentication method
that Face ID or Touch ID would be available as a WebAuthn platform authenticator for passwordless login. A user must first register with a system before
Passwordless_authentication
Part of IEEE 802.1X standard
one end of a point-to-point LAN segment that seeks to be authenticated by an authenticator attached to the other end of that link. The IEEE 802.1X standard
Supplicant_(computer)
Social networking service owned by Meta Platforms
exposed on the web for anyone to access without a password or any other authentication. In February 2020, Facebook encountered a major security breach in which
Cross-platform password management software
Myki was a password manager and authenticator developed by Myki Security. The Myki Password Manager and Authenticator was an offline (data stored on smartphone
Myki_(password_manager)
User account for Microsoft-owned services
device with Microsoft Authenticator, a FIDO2 security token or by using Windows Hello. Users can also set up two-factor authentication by getting a time-based
Microsoft_account
Password that can only be used once
technique with anonymous authentication. Code (cryptography) § One-time code FreeOTP Google Authenticator Initiative For Open Authentication Key-agreement protocol
One-time_password
Polish two-factor authentication system
generated by a mobile application, e.g., Rublon Authenticator, Google Authenticator or Microsoft Authenticator SMS Passcode - One-time passcode sent as a text
Rublon
Recognition of user by behavioural means
Implicit authentication (IA) is an authentication technique that allows a smart device to recognize its owner by being acquainted with his/her behaviors
Implicit_authentication
Device used to gain access to restricted resource
cards used to open locked doors, a banking token used as a digital authenticator for signing in to online banking, or signing transactions such as wire
Security_token
Internet error message
Reasons Security access control methods Basic access authentication Digest access authentication Security vulnerabilities HTTP header injection HTTP request
HTTP_404
Secure network protocol suite
Internet Protocol Security (IPsec) is a secure network protocol suite that authenticates and encrypts packets of data to provide secure encrypted communication
IPsec
Online gaming platform by Blizzard Entertainment
Account With The Blizzard Authenticator". Kotaku. Retrieved May 2, 2022. Heich, Eliah (March 27, 2009). "iPhone authenticator now in app store, for free"
Battle.net
User account required for Google-owned services
Google account. The code is either generated by an application ("Google Authenticator" or other similar apps) or received from Google as an SMS text message
Google_Account
Cryptographic network protocol
channels. SSH uses public-key cryptography to authenticate the remote computer and allow it to authenticate the user, if necessary. SSH may be used in several
Secure_Shell
Fine art authentication is a process that ensures the integrity of artworks, preserves cultural heritage, and maintains trust in the art market. By combining
Fine_art_authentication
Android-platform based trojan
targets in September 2019. Its attacks are capable of stealing Google Authenticator and SMS 2FA tokens, behavior that was spotted in February 2020. In April
Cerberus_(Trojan_horse)
American sports collectibles dealer (1943–2013)
(There are three other cards graded 10 by SGC rival Professional Sports Authenticator [PSA], but Heritage Auctions, which sold the record-breaking card, stated
Alan_Rosen
Single sign-on protocol
Couchbase, MongoDB and more. Multifactor authentication via Duo Security, SAASPASS, YubiKey, RSA, Google Authenticator (TOTP) and more. Administrative UIs
Central Authentication Service
Central_Authentication_Service
Method of negotiating credentials between web server and browser
Digest access authentication is one of the agreed-upon methods a web server can use to negotiate credentials, such as username or password, with a user's
Digest_access_authentication
Authentication protocol for the point-to-point protocol
Extensible Authentication Protocol (EAP) is an authentication framework frequently used in network and internet connections. It is defined in RFC 3748
Extensible Authentication Protocol
Extensible_Authentication_Protocol
Type of decree by the Catholic pope
It is named after the leaden seal (bulla) traditionally appended to authenticate it. Papal bulls have been in use at least since the 6th century, but
Papal_bull
Video-sharing platform
Auto Android Beam Answers Apture Arts & Culture Assistant Attribution Authenticator B BebaPay BeatThatQuote.com Beam Blog Search Blogger Body Bookmarks
YouTube
Authentication and encryption system
previous message in ALTS default implementation), and contains a handshake authenticator, i.e. HMAC over a known bitstring using the calculated session key;
ALTS
Free and open-source two-factor authentication app
FreeOTP is a free and open-source authenticator by Red Hat. It implements multi-factor authentication using HOTP and TOTP. Tokens can be added by scanning
FreeOTP
Digital certificate defined by the European Union
A qualified website authentication certificate (QWAC certificate) is a qualified digital certificate under the trust services defined in the European Union
Qualified website authentication certificate
Qualified_website_authentication_certificate
request provided authentication by answering the WWW-Authenticate header field challenge, but the server did not accept that authentication. The request should
List_of_HTTP_status_codes
Cryptographic protocols for securing data in transit
identity of the communicating parties can be authenticated using public-key cryptography. This authentication is required for the server and optional for
Transport_Layer_Security
Metrics related to human characteristics
related to human characteristics and features. Biometric authentication (or realistic authentication) is used in computer science as a form of identification
Biometrics
Suite of IETF specifications
Protocol (IP) networks. The protocol provides cryptographic authentication of data, authenticated denial of existence, and data integrity, but not availability
Domain Name System Security Extensions
Domain_Name_System_Security_Extensions
Key/Config-authentication is used to solve the problem of authenticating the keys of a person (say "person A") that some other person ("person B") is
Key_authentication
Authentication protocol to validate users
combined. The authenticator checks the response against its own calculation of the expected hash value. If the values match, the authenticator acknowledges
Challenge-Handshake Authentication Protocol
Challenge-Handshake_Authentication_Protocol
Open-source password management software
apps. On 1 May, Bitwarden launched its own multi-factor authentication app, Bitwarden Authenticator. In October of that year, Bitwarden introduced changes
Bitwarden
Topics referred to by the same term
Association Professional Skaters Association Professional Sports Authenticator, an authenticator of sports, trading cards and similarly hand-signed artifacts
PSA
Message authentication verifiable only by participants
In cryptography, deniable authentication is message authentication between a set of participants where the participants themselves can be confident in
Deniable_authentication
American multinational technology company
the enemy." In November 2018, Microsoft introduced Azure Multi-Factor Authentication for Microsoft Azure. In December 2018, Microsoft announced Project Mu
Microsoft
Concept in computer security
In cryptography, Authenticated Key Exchange (AKE), also known as Authenticated Key Agreement (AKA) or Authentication and Key Establishment, refers to
Authenticated_Key_Exchange
First-century Jewish preacher and religious leader
investigation after investigation has shown, not a single, reliably authenticated relic of Jesus exists." Throughout the history of Christianity, relics
Jesus
Subfield of quantum cryptography
Quantum authentication is the sub-field of quantum cryptography that aims to apply quantum information theory for the purpose of authentication of quantum
Quantum_authentication
Network attack in which valid data transmission is repeated or delayed
the authenticator that the client responds with a hash-computed value based on a shared secret (e.g. the client's password), which the authenticator compares
Replay_attack
Action only authorized by two or more people
order against a Sealed Authenticator (a special sealed envelope containing a verification code). These Sealed Authenticators are stored in a safe which
Two-person_rule
Email service provided by Google
user's Android/iOS device, entering a code generated by the Google Authenticator smartphone app, or inserting a physical security key into the computer's
Gmail
Topics referred to by the same term
fold ATM Adaptation Layers, to compute information transfer Authenticator § NIST authenticator assurance levels Automated Anatomical Labeling, a digital
AAL
Device for making an impression in wax or other medium
paper, and is also the impression thus made. The original purpose was to authenticate a document, or to prevent interference with a package or envelope by
Seal_(emblem)
Internet protocol that uses a proxy server
client and server through a proxy server. SOCKS5 optionally provides authentication, so only authorized users may access a server. Practically, a SOCKS
SOCKS
Indian national identification number
UIDAI launched an online verification system enabling institutions to authenticate Aadhaar numbers electronically. In November 2012, a Public Interest Litigation
Aadhaar
Directory service, created by Microsoft for Windows domain networks
server running the Active Directory Domain Services (AD DS) role. It authenticates and authorizes all users and computers in a Windows domain-type network
Active_Directory
Search engine from Google
Auto Android Beam Answers Apture Arts & Culture Assistant Attribution Authenticator B BebaPay BeatThatQuote.com Beam Blog Search Blogger Body Bookmarks
Google_Search
authentication (Hungarian: hiteleshely; Latin: locus credibilis) was a characteristic institution of medieval Hungarian law. Places of authentication
Place_of_authentication
Operating system for mobile devices
mobile payments, secure banking, full-disk encryption, multi-factor authentication, device reset protection, replay-protected persistent storage, wireless
Android_(operating_system)
Type of cryptographic protocol
allows the receiving entity to authenticate the connecting entity (e.g. Client connecting to a Server) as well as authenticate itself to the connecting entity
Authentication_protocol
Form of message tampering
protocols include some form of endpoint authentication specifically to prevent MITM attacks. For example, TLS can authenticate one or both parties using a mutually
Man-in-the-middle_attack
Text used for user authentication to prove identity
August 2025). NIST SP 800-63B-4:: Digital identity guidelines - authentication and authenticator management (PDF) (Report). Gaithersburg, MD: National Institute
Password
Sports memorabilia authentication system
are recommended to the role by their local police departments. The authenticator usually sits in the first base camera well. Every ball that is taken
Major League Baseball Authentication Program
Major_League_Baseball_Authentication_Program
Process by which an individual gains access to a computer system
individual gains access to a computer system or program by identifying and authenticating themselves. Typically, user credentials consist of a username and a
Login
Extension of the BIOS or boot firmware
Pre-boot authentication (PBA) or power-on authentication (POA) serves as an extension of the BIOS, UEFI or boot firmware and guarantees a secure, tamper-proof
Pre-boot_authentication
Pluggable Authentication Services (PAS) allows a SAP user to be authenticated outside of SAP. When the user is authenticated by an external service, the
Pluggable Authentication Service
Pluggable_Authentication_Service
Windows component
The graphical identification and authentication (GINA) is a component of Windows NT 3.51, Windows NT 4.0, Windows 2000, Windows XP and Windows Server 2003
Graphical identification and authentication
Graphical_identification_and_authentication
Requirement for payment service providers in the EU
Strong customer authentication (SCA) is a requirement of the EU Revised Directive on Payment Services (PSD2) on payment service providers within the European
Strong customer authentication
Strong_customer_authentication
President of Iraq from 1979 to 2003
Saddam were reported in the weeks following the war, but none were authenticated. At various times he released audio tapes promoting popular resistance
Saddam_Hussein
Type of website edited collaboratively
hosting services offer private, password-protected wikis requiring authentication to access. Free wiki farms generally contain advertising on every page
Wiki
Internet security protocol
Security Extensions (DNSSEC). It is proposed in RFC 6698 as a way to authenticate TLS client and server entities without a certificate authority (CA).
DNS-based Authentication of Named Entities
DNS-based_Authentication_of_Named_Entities
OpenXPKI Bitwarden Dashlane Everykey Google Authenticator KeePass KeeWeb KWallet LastPass Microsoft Authenticator Mitro OTPW Pleasant Password Server Rublon
List of cryptographic software
List_of_cryptographic_software
Flexible mechanism for authenticating users
A pluggable authentication module (PAM) is a mechanism to integrate multiple low-level authentication schemes into a high-level application programming
Pluggable Authentication Module
Pluggable_Authentication_Module
Social platform
August 2021 to lead the Bluesky project and the development of the "Authenticated Data Experiment" (ADX), a custom-built protocol made for the purpose
Bluesky
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