Security Threats specific to IoT and Mobile Devices (GROUP 1)

What is a primary characteristic of a security threat?

• A feature that enhances device performance

• A routine software update

• A potential danger that exploits weaknesses

• A method for secure data transfer

What does "IoT" stand for?

• Internet of Technology

• Interconnected operating things

• Internal operating technology

• Internet of Things

Which of the following is an example of an IoT security threat?

• Using multi-factor authentication

• Botnets like Mirai hijacking devices

• Regularly updating firmware

• Using strong and unique passwords

According to the document, why are mobile devices frequently targeted by attackers?

• They have excellent built-in security features.

• They are not connected to the internet.

• They store banking, personal, and work data.

• They receive regular security updates.

What is "smishing"?

• Hacking via public Wi-Fi

• A type of malware app

• Phishing via SMS

• SIM swapping to hijack phone numbers

What is a significant vulnerability of many IoT devices?

• They receive frequent and regular security updates.

• They use complex and unique passwords by default.

• They often use weak or default passwords.

• They have strong, built-in security features.

What is a defined risk when IoT and mobile devices are used together?

• Enhanced data encryption

• Improved device security

• A hacked phone can control smart devices.

• Automatic security updates for all connected devices

Which of the following is a recommended method for protecting your devices?

• Keeping the default passwords on IoT devices.

• Avoiding software and app updates.

• Using unsecured public Wi-Fi for sensitive transactions.

• Using Multi-Factor Authentication (MFA) and strong PINs on phones.

Security threats can affect which aspects of data?

• Speed, size, and format

• Confidentiality, integrity, and availability

• Creation, deletion, and storage

• Color, font, and style

What type of malicious software can compromise devices through fraudulent updates?

• Data snooping from connected sensors

• Malicious firmware updates

• SIM swapping

• Botnets