Mobile Authentication Methods- How to Manage
Mobile devices require both user and endpoint authentication whenever the device is connected to a business network. Authentication does the job of verifying whether the system or the user is who they claim to be by checking their login information. By asking for identity and credentials, the system is able to secure your device.
Lack of a proper system of authentication leads to many breaches like cracked passwords for wireless networks and unlocked computers. Mentioned herein are examples of authentication methods and ways in which they can be managed.
How to Authenticate the Identity of your device
Combining the aspects of power and applicability, as well as usability, will ensure a strong authentication method. You should consider both network and device access credentials and how the given method will satisfy your platform, security as well as the user requirements.
How to deal with Passwords
It is easy to guess simple passwords as compared to long, complex ones that include the timeout rules hence the need to adopt the later one. This might, however, prove difficult for handheld devices like mobile phones. In this case, if you must use passwords, do ensure that they combine with policies that go hand in hand with mobile needs, for instance, make it possible to receive calls without having to enter passwords.
Digital Certificates as an Identity form
Certificates are deemed to be stronger than passwords as they are used to bind an identity to a private or public key. This can be explained using a Wi-Fi laptop that is unlocked using a password and then uses a certificate for WPA-Enterprise authentication.
Smart Cards as an Authentication Measure
A smart card is used as a security chip that is embedded in an MMC or SD or a credit card memory. The smart card chip is used for storage of cryptographic keys used by the authentication and encryption algorithms.
Hardware Tokens for Authentication purpose
Hardware tokens generate a one-time password and are used to authenticate laptop users by many companies. To turn on the machine; the user will enter their password then goes on to type the token provided strings. key-loggers And crackers can be kept off by this method as the passwords that are used are for a one-time usage.The security of your device is guaranteed with this approach as the passwords that are used are never the same in the subsequent logins. There is no password sharing in this technique, and therefore you can be guaranteed of top security.
Biometrics as a method of Authentication
Biometric is typically a method that is used for multiple factor authentication and combines either two of these: something you possess like a token, what you know e.g., a password, and what you are e.g. fingerprints. This method can be actually used on mobile devices that are in constant use while still putting into consideration the environmental factors like noise and dirt.
Source: mobile authentication