Hardware Vulnerabilities

What is a key characteristic of many hardware devices connected to a network?

• They always run the latest operating systems.

• They typically provide full user access to their internal operating system.

• They often have an operating system that is not directly accessible to the user.

• They are generally not considered potential security risks.

Why are hardware devices, especially IoT devices, considered potential security issues?

• They are rarely connected to a network.

• They are typically easy to update with the latest security patches.

• They often run accessible operating systems that users can manage.

• They can serve as entry points for attacks if their firmware/software is not updated.

What is firmware in the context of hardware devices?

• An external application that controls the device.

• The physical components of the device.

• The operating system or software embedded within the hardware.

• A network protocol used for device communication.

What challenge is highlighted regarding vendors and firmware updates for hardware devices?

• Vendors always prioritize immediate patching of all vulnerabilities.

• Users can easily update firmware themselves without vendor involvement.

• Vendors may not always prioritize IT security or release patches in a timely manner.

• Firmware updates are typically released monthly, similar to operating systems.

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What does "End of Service Life (EOSL)" for a hardware device imply?

• The manufacturer has stopped selling the product but continues to provide full support and security patches.

• The device is no longer functional and must be immediately discarded.

• The manufacturer no longer sells the product, and ongoing support, including security patches, is no longer available.

• The device will receive premium-cost support indefinitely.