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What are 3 types of removable media?

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What are 3 types of removable media?

Removable media and devices include:

  • Optical Discs (Blu-Ray discs, DVDS, CD-ROMs)
  • Memory Cards (Compact Flash card, Secure Digital card, Memory Stick)
  • Zip Disks/ Floppy disks.
  • USB flash drives.
  • External hard drives (DE, EIDE, SCSSI, and SSD)
  • Digital cameras.
  • Smart phones.

What are the storage options for portable media?

Portable Storage Types

  • Flash Storage. Flash drives (memory sticks, SD cards, etc.)
  • USB Storage. There are also USB sticks, or thumb drives.
  • External Hard Drives. An external hard drive is the hard disk of a computer that’s mobile.
  • External CD-ROM/DVD-ROM Drives.

Is a removable chip used to store data?

Flash memory is a solid-state chip that maintains stored data without any external power source. It is commonly used in portable electronics and removable storage devices, and to replace computer hard drives. Inside the flash chip, data is stored in cells protected by floating gates.

How can we protect removable media?

Apply password protection. To safeguard sensitive information and restrict access, all removable media should be protected with strong passwords. Encrypt information held on removable media. If the use of removable media is required, the information on all devices should be encrypted.

Which of these is removable storage media?

Removable media is any type of storage device that can be removed from a computer while the system is running. Examples of removable media include CDs, DVDs and Blu-Ray disks, as well as diskettes and USB drives. Removable media makes it easy for a user to move data from one computer to another.

How does NAND storage work?

NAND flash saves data as blocks and relies on electric circuits to store data. When power is detached from NAND flash memory, a metal-oxide semiconductor will provide an extra charge to the memory cell, keeping the data. NAND memory cells are made with two types of gates, control and floating gates.

What are best practices for removable media and devices?

Ensure that all removable media and devices are encrypted. This will render any data useless to unauthorized users should the device be lost or stolen. Never connect found media or devices to a PC. Give any unknown storage device to security or IT personnel.

Are there any security risks with removable media?

While removable media and devices are extensively used for storing and transporting data, some of the characteristics that make them convenient can also introduce security risks. Please read and review the different types of removable media and devices listed below as well as the guidelines for managing these important information security risks.

Do you need to encrypt information on removable media?

If the use of removable media is required, the information on all devices should be encrypted. The level of encryption will depend on the sensitivity of the information stored on the device.

How to protect your computer from removable media?

Other external/dockable devices which contain removable media capabilities Install anti-virus solution (s) on your computer that will actively scan for malware when any type of removable media or device is connected. Ensure that all removable media and devices are encrypted.