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  2. Electronic authentication - Wikipedia

    en.wikipedia.org/wiki/Electronic_authentication

    Electronic authentication. Electronic authentication is the process of establishing confidence in user identities electronically presented to an information system. [1] Digital authentication, or e-authentication, may be used synonymously when referring to the authentication process that confirms or certifies a person's identity and works.

  3. Mutual authentication - Wikipedia

    en.wikipedia.org/wiki/Mutual_authentication

    Mutual authentication or two-way authentication (not to be confused with two-factor authentication) refers to two parties authenticating each other at the same time in an authentication protocol. It is a default mode of authentication in some protocols ( IKE, SSH) and optional in others ( TLS ). Mutual authentication is a desired characteristic ...

  4. Multi-factor authentication - Wikipedia

    en.wikipedia.org/wiki/Multi-factor_authentication

    Research into deployments of multi-factor authentication schemes has shown that one of the elements that tend to impact the adoption of such systems is the line of business of the organization that deploys the multi-factor authentication system. Examples cited include the U.S. government, which employs an elaborate system of physical tokens ...

  5. Change Healthcare cyberattack was due to a lack of ... - AOL

    www.aol.com/news/change-healthcare-cyberattack...

    TOM MURPHY. May 1, 2024 at 1:02 PM. The Change Healthcare cyberattack that disrupted health care systems nationwide earlier this year started when hackers entered a server that lacked a basic form ...

  6. Types of Health Clinics and the Healthcare Services Offered

    www.healthline.com/health/types-of-health-clinics

    Below we’ll explore 10 different types of health clinics, the services they provide, and how to find affordable care. 1. Primary care clinics. One of the most popular types of clinics are those ...

  7. Single sign-on - Wikipedia

    en.wikipedia.org/wiki/Single_sign-on

    Single sign-on. Single sign-on ( SSO) is an authentication scheme that allows a user to log in with a single ID to any of several related, yet independent, software systems. True single sign-on allows the user to log in once and access services without re-entering authentication factors. It should not be confused with same-sign on (Directory ...

  8. 2-Step Verification with a Security Key - AOL Help

    help.aol.com/articles/2-step-verification-with-a...

    Call paid premium support at 1-800-358-4860 to get live expert help from AOL Customer Care. A security key is a physical device that gets uniquely associated with your AOL account after you enable it. Discover how to enable, sign in with, and manage your security key.

  9. What Are Accountable Care Organizations (ACOs)? - WebMD

    www.webmd.com/health-insurance/accountable-care...

    3 min read. An accountable care organization (ACO) is a group of doctors, hospitals, and other health care providers that work together on your care. Their goal is to give you -- and other people ...