FUNDAMENTALS OF COMPUTER

Detailed explanation-1: –Media failure-Despite its low cost and convenience, removable media is inherently risky. This is because many devices have short life spans and can fail without warning. As such, if a device fails and your organization doesn’t have the files backed up, you could lose key files and data.

Detailed explanation-2: -USB flash drives are small, portable storage devices that use a USB interface to connect to a computer. Like flash memory cards, they are removable and rewritable, and have become a common method of storing data.

Detailed explanation-3: -Removable media containing character or block special devices could be used to bypass security controls by allowing non-root users to access sensitive device files such as /dev/kmem or raw disk partitions. noexec – Prevents executable files from running on a file system.

Detailed explanation-4: -And these devices are an easy way for attackers to quickly propagate malware by passing it across all PCs that the device connects to. Because these storage devices can install malware inside of any firewalls set up on your PC or network, you might not detect the malware until major damage has been done.