39 Questions
What is the purpose of the SLS handshake step 3?
To prove that the user has physical access to the bridge
What does the 'Access-Control-Allow-Origin: *' in the server response header indicate?
It allows access from any origin, including local networks
Which component of the Smart Lighting System (SLS) communicates with the Philips Cloud?
Philips Bridge
What is the main purpose of the SLS Handshake step 1?
To create a user account
What is the potential risk associated with the 'Access-Control-Allow-Origin: *' setting in the server response header?
Unauthorized access from any origin, including local networks
Which step of the SLS Handshake involves associating the bridge with the user account?
Step 2
What technology does the Philips Bridge use to communicate with the Home Network?
ZigBee
What is the purpose of the Smart Lighting System (SLS) Vulnerabilities section?
To highlight potential security risks associated with SLS
What happens when the user presses the button on the bridge during the SLS Handshake?
Proof of physical access to the device is provided
What was the first baby monitoring system based on?
Radio waves
What is the main concern for parents/guardians regarding baby monitor appliances?
Eavesdropping
What vulnerability was reported for Foscam baby monitor at the 'Hack in the Box' conference?
Access to username and password
What does the Shodan search engine help find over the internet?
Unprotected and vulnerable devices like Foscam baby monitor
How do Foscam devices update their hostname mapping?
Sending a UDP packet to a server owned by Foscam
How can an attacker exploit the knowledge of Foscam device hostname ranges?
Invoke phishing attacks
What type of systems are later models of baby monitors like Foscam and WeMo based on?
IoT-based systems
What is the security concern with modern baby monitoring systems using WiFi?
Increased risk of eavesdropping
Which protocol is used by Foscam devices to update their hostname mapping?
User Datagram Protocol (UDP)
What is the risk factor associated with knowing the IP address of a Foscam device according to the text?
Access to the kcore file containing username and password
The SLS Handshake step 3 involves proving physical access to the bridge by pressing a button.
True
The POST request sent by the bridge during the SLS Handshake is used to verify that the user has physical access to the device.
True
The 'Access-Control-Allow-Origin: *' setting in the server response header poses a potential risk of capturing SLS information from the victim's local network.
True
The Smart Lighting System (SLS) communicates with the Philips Cloud using a wired connection (Ethernet).
False
The bridge sends a Setup Complete message to the backend after the user proves physical access during the SLS Handshake.
True
The SLS Handshake step 2 involves associating the bridge with the user account.
True
The SLS Handshake step 1 is to create a user account.
True
The server response header includes an 'Authorization' field with details such as SSOToken and Authentication.
True
The victim can visit a website from his local network to capture SLS information due to the 'Access-Control-Allow-Origin: *' setting in the server response header.
True
The SLS Vulnerabilities section mainly discusses potential risks and weaknesses of the Smart Lighting System (SLS).
True
Foscam and WeMo are examples of IoT-based baby monitoring systems.
True
Eavesdropping is a significant concern for parents/guardians using baby monitor appliances.
True
Modern baby monitoring systems using WiFi are less vulnerable to eavesdropping compared to radio wave monitoring systems.
False
Foscam baby monitor was reported to be vulnerable to attacks once its IP address is known.
True
Shodan search engine can help find unprotected and vulnerable devices like Foscam baby monitor over the internet.
True
Foscam default password is enforced to be changed by the user upon setup.
False
Foscam devices use User Datagram Protocol (UDP) to update their hostname mapping.
True
The UDP packet sent by Foscam devices contains the username and password associated with the device.
True
An attacker can exploit the knowledge of Foscam device hostname ranges to execute phishing attacks.
True
Guardian Ear was the first baby monitoring system based on Radio Waves.
True
Explore the security vulnerabilities in IoT devices like Smart Lighting Systems (SLS) and Baby Monitors. Learn about SLS handshakes, user registration protocols, and potential exploits in the system. Understand the risks associated with IoT devices and how to mitigate them.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
