Mobile Authentication Methods and How They Can be Managed
Mobile devices require both user and endpoint authentication whenever the device is connected to a business network. Through authenticating your mobile device, the system will be asking for a verification from any user to ensure that they are the owner. It does this by checking identity based information, e.g , the username and credentials like password.
Some common violations like password cracking are firmly attributed to the lack of a robust authentication process. To help you in managing the authentication methods available, here are tips that you can rely on.
Identity Authentication methods
A secure mobile authentication technique should be one that is combining the strength and enforce ability with the usability of the method. The device and network credentials should always be the ones to guide you in ensuring that the method you select meets the security, platform and user requirements.
Simple passwords are easy to guess hence the need to have a long, complex password that has a timeout rule. For mobile devices, using this technique can make it difficult to use the phone. For mobile devices, use a less complex method of passwords for instance one that will allow the user to pick calls and other important notifications without having to the enter the password.
Use of Digital Certificates
Digital certificates are used to bind an identity to a private or public key pair, and they are considered to be stronger than password. 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 clipped in the memory of an SD/MMC, or a credit card. The chip is used in the provision of safe storage for cryptographic keys that are used by encryption and authentication 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. Additionally, this method avoids password sharing hence the security is high.
The use of Biometrics in 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. Biometrics can be conveniently used on commonly used mobile devices, but environmental factors must be put into consideration.
Cited reference: Practical and Helpful Tips: Security