Biometrics in identification has become popular in every sector. IoT or Internet of Things is an area where biometrics can play an important role. The IoT allows devices like personal digital assistants, smartwatches, smartphones, and laptops to control other devices. IoT can be used to make a smart home. It also has powerful applications in agriculture, healthcare, and other fields.

1. Role of Biometrics in IoT - Bahaa Abdul Hadi
Biometrics in identification has become popular in every sector. IoT or Internet of Things
is an area where biometrics can play an important role. The IoT allows devices like
personal digital assistants, smartwatches, smartphones, and laptops to control other
devices. IoT can be used to make a smart home. It also has powerful applications in
agriculture, healthcare, and other fields.
Bahaa Abdul Hadi prompts that as the name suggests, IoT requires internet
connectivity. This exposes the devices to attack by hackers. Security is a key issue, and
it is important to have robust authentication systems. Biometrics offers a powerful and
effective way of securing IoT systems and devices.
Biometrics in IoT
Access to IoT devices need to be secured. Commonly, this is done using passwords or
keys. However, hackers can easily break into systems secured by passwords. Here is
where biometric would be extremely helpful in securing the system. It is virtually
impossible to spoof a biometric system.
Using biometrics is a fool-proof way of ensuring IoT security. Some of the biometric
methods that can be used for authentication are:
1. Fingerprint identification: The fingerprints of users are stored on the database.
They need to use a fingerprint scanner to gain access to the system.
2. Facial recognition: This feature is now available even on smartphones make it
easy to use. The features of the user’s face are stored on the database to create
a pattern. The system then looks for a pattern match to grant access.
3. Voice recognition: The use of voice assistants like Alexa and Siri have become
common. Voice recognition involves training the system to recognize the voice of
a user. It is a very convenient way of authentication.
It is even possible to use behavioral tracking to identify a person. The use of AI can
make it easy to recognize a user based on their behavior (eg: the way they type using
the keyboard).
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2. It is estimated that by 2025, there would be more than 75 billion devices in the IoT
market. This makes it all the more important to ensure stringent security measures.
Biometric can help in securing IoT systems by offering a seamless method of
authentication.
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Bahaa Abdul Hadi