Memory cards are relatively unsecure unless you put a password on the material.
Both the USB memory card readers and secure digital memory cards are reliable with write protect switches.
secure digital cards are the most popular flash memory cards
Yes, the secure digital memory cards do have a physical write protect switch like the USB flash drives.
An "SD card" is a Secure Digital memory card.
Secure Digital Cards are memory cards. Their main use is for saving pictures, music, videos, and files for portable devices. These devices include cameras, cell phones, and handheld games.
Support for Secure digital (SD) Memory Cards
SD cards, or secure digital cards, are external memory devices used by the DSi, Wii, and many other electronic devices.
memory stick, secure digital SD cards, hard disc, floppy discs, CD ROMs, zip disk,
Sandisk memory cards are functionally equivalent to all other similiar memory cards, it just is branded.
yes, most dSLR cameras use CF(compact flash) cards for memory.
Sony offers a variety of memory cards such as micro memory cards for a variety of cell phones and cameras, memory cards for a variety of game consoles such as Sony playstations.
The PlayStation 2 memory cards have the non-volatile and not the volatile flash memory.