Why security protects deployed IoT devices in Raspberry Pi - Quick Recap

Recall & Review

beginner

What is the main reason to secure deployed IoT devices?

To protect them from unauthorized access, data theft, and misuse that can cause harm or disrupt their operation.

beginner

How can insecure IoT devices affect a home or business?

They can be hacked to spy on users, steal personal information, or be used to attack other devices or networks.

intermediate

What role does software updates play in IoT device security?

Updates fix security weaknesses and bugs, helping to keep devices safe from new threats after deployment.

intermediate

Why is physical security important for deployed IoT devices?

Because attackers can tamper with or steal devices if they are not physically protected, leading to security breaches.

beginner

What is a common security measure to protect IoT devices on a network?

Using strong passwords and network encryption to prevent unauthorized access.

Why should IoT devices receive regular software updates?

A To change the device's color

B To make the device slower

C To increase the device's size

D To fix security vulnerabilities and improve device safety

Regular updates fix security holes and keep devices protected from new threats.

What can happen if an IoT device is not physically secured?

A It will use less power

B It can be tampered with or stolen

C It will become waterproof

D It will automatically update itself

Physical security prevents attackers from accessing or stealing the device.

Which of these is a risk of unsecured IoT devices?

A Longer battery life

B Faster internet speed

C Data theft

D Better screen resolution

Unsecured devices can be hacked to steal sensitive data.

What is a simple way to protect IoT devices on a network?

A Use strong passwords and encryption

B Turn off the device daily

C Place the device in direct sunlight

D Use the default password

Strong passwords and encryption help block unauthorized access.

Why is security important for deployed IoT devices?

A To prevent misuse and protect user privacy

B To make devices heavier

C To reduce device size

D To increase power consumption

Security protects devices from being misused and keeps user data safe.

Explain why security is critical for IoT devices after they are deployed.

Think about what could happen if someone bad controls the device.

Describe common security measures to protect deployed IoT devices.

Consider both digital and physical ways to keep devices safe.