Voltage SecureFile
________ is designed for an enterprise computing environment.
Endpoint Encryption
________ can be used on PCs, laptops, and removable media to secure an entire disk volume.
EFI
________ is designed for x64 computers and uses GUID Partition Table (GPT)- formatted disks.
USB drives
________ and other solid- state drive systems are different, in that memory cells shift data at the physical level to other cells that have had fewer reads and write continuously.
support program
The physical address ________ for accessing more than 4 GB of physical RAM.
NTFS
Clusters are numbered sequentially, starting at 0 in ________ and 2 in FAT.
DOS
If a system has multiple boot OSs, including older ones such as Windows 9x or ________, Ntldr reads BootSect.dos (a hidden file), which contains the address of each OS.
multiple devices
All Windows 8 and 10 boot processes are designed to run on ________, ranging from desktop or laptop systems to tablets and smartphones.
hardware components
The virtual machine recognizes ________ of the host computer its loaded on.
Intel
In an effort to reduce the relationship with firmware, ________ developed UEFI, which defines the interface between a computers firmware and the OS.
large data storage
ReFS is designed to address very ________ needs, such as the cloud.
solid state devices
When dealing with ________, making a full forensic copy as soon as possible is crucial in case you need to recover data from unallocated disk space.
BIOS
________ is designed for x86 computers and is typically used on disk drives with Master Boot Records (MBRs)
track of transactions
The system keeps ________ such as file deleting or saving.
LCN
When data is first written to nonresident files, a(n) ________ address is assigned to the file in the attribute 0x80 field of the MFT.
FAT12
Encrypted files arent part of the ________, FAT16, or FAT32 file systems, so cipher command works only on NTFS systems running Windows 2000 Professional or later.
MS DOS
It was originally designed for ________ 1.0, the first Microsoft OS, used for floppy disk drives and drives up to 16 MB.
Memory cells
________ are designed to perform only 10, 000 to 100, 000 reads /writes, depending on the manufacturers design.
Boot.ini
________ specifies the Windows XP path installation and contains options for selecting the Windows version.
EFS
When ________ is used in Windows 2000 and later, a recovery certificate is generated and sent to the local Windows administrator account.
Tracks
________: Concentric circles on a disk platter where data is located.
Subkey
________: A key displayed under another key, similar to a subfolder in Windows or File Explorer.
Logical Cluster Numbers
________ (LCNs): Are sequentially numbered from the beginning of the disk partition, starting with the value 0.
unique identity
Windows changes the filename and moves the file to a subdirectory with a(n) ________ in the Recycle Bin.
boot selection
When the ________ is made, Ntldr runs NTDetect.com, a 16- bit real- mode program that queries the system for device and configuration data, and then passes its findings to Ntldr.
digital forensics
In ________, virtual machines make it possible to restore a suspect drive on a virtual machine and run nonstandard software the suspect might have loaded, for example.
Recovery Key Agent
To recover an encrypted EFS file, a user can e- mail it or copy the file to the administrator, who can then run the ________ function to restore the file.
File System
________: Gives an OS a road map to data on a disk.
ASCII data
It contains ________, Unicode data, and the date and time of deletion for each file or folder.
hard drive
When data is deleted on a(n) ________, only the references to it are removed, which leaves the original data in unallocated disk space.
Disk Space
Unallocated ________: The area of the disk where the deleted file resides.
Windows Vista
In ________ and later, the boot process uses a boot configuration data (BCD) store.
cluster locations
A run- list is maintained in the MFT of all ________ on the disk for nonresident files.
disk partitions
It supports ________ with a maximum storage capacity of 4 GB.
Windows stores
________ information about the original path and filename in the Info2 file, which is the control file for the Recycle Bin.
guest OS
The ________ is limited by the host computers OS, which might block certain operations.
File System
Gives an OS a road map to data on a disk
Geometry
Refers to a disks logical structure of platters, tracks, and sectors
Head
The device that reads and writes data to a drive
Tracks
Concentric circles on a disk platter where data is located
Cylinder
A column of tracks on two or more disk platters
Sector
A section on a track, usually made up of 512 bytes
Zone Bit Recording (ZBR)
It is how most manufacturers deal with a platters inner tracks having a smaller circumference (and, therefore, less space to store data) than its outer tracks
Track density
The space between each track
Areal density
The number of bits in one square inch of a disk platter
Head and cylinder skew
Used to improve disk performance
Clusters
Storage allocation units of one or more sectors
Logical Addresses
Cluster numbers
Partition
A logical drive
File Allocation Table (FAT)
The file structure database that Microsoft designed for floppy disks
Drive Slack
Composed of the unused space in a cluster between the end of an active files content and the end of the cluster
File Slack
The remaining sectors in the last assigned cluster
Unallocated Disk Space
The area of the disk where the deleted file resides
Partition Boot Sector
The first data set on an NTFS disk
Master File Table
The first file on an NTFS disk
Metadata
Records in the MFT
Resident Files
All information stored in the MFT record
Logical Cluster Numbers (LCNs)
Are sequentially numbered from the beginning of the disk partition, starting with the value 0
Encrypting File System (EFS)
added by Microsoft as optional built-in encryption to NTFS when they introduced Windows 2000
cipher and copy
These two commands are available from a command prompt
Resilient File System (ReFS)
With the release of Windows Server 2012, Microsoft created a new file system called __________.
Registry
A database that stores hardware and software configuration information, network connections, user preferences, and setup information
Registry
A hierarchical database containing system and user information
Registry Editor
A Windows utility for viewing and modifying data in the Registry
Regedit and Regedt32
Two Registry Editors
Key
Folders in each HKEY
Subkey
A key displayed under another key, similar to a subfolder in Windows or File Explorer
Value
A name and value in a key; its similar to a file and its data content
Default value
All keys have a ______ that may or may not contain data
Hives
These are specific branches in HKEY_USER and HKEY_LOCAL_MACHINE
Bootmgr.exe
The Windows Boot Manager program controls boot flow and allows booting multiple OSs, such as booting Vista along with XP
Winload.exe
The Windows Vista OS loader installs the kernel and the Hardware Abstraction Layer (HAL) and loads memory with the necessary boot drivers
Winresume.exe
This tool restarts Vista after the OS goes into hibernation mode
NTBootdd.sys
The device driver that allows the OS to communicate with SCSI or ATA drives that arent related to the BIOS
Ntoskrnl.exe
The Windows XP OS kernel, located in the systemroot/Windows/ System32 folder
Hal.dll
The Hardware Abstraction Layer (HAL) dynamic link library, located in the systemroot/Windows/System32 folder
Configuration File
Contains hardware settings, such as RAM, network configurations, port settings, and so on
Virtual Hard Disk File
Contains the boot loader program, OS files, and users data files
Jetico BestCrypt Volume Encryption
_______ provides WDE for older MS-DOS and current Windows systems.
GUID Partition Table (GPT)
EFI is designed for x64 computers and uses ______ –formatted disks.
garbage collector
When data is rotated to another memory cell, the old memory cell addresses are listed in a firmware file called a “______.”
Physical Addresses
Sector numbers.
Partition Gap
The unused space between partitions.
Nonresident Files
All information stored outside MFT record.
virtual cluster number (VCN)
When data is first written to nonresident files, an LCN address is assigned to the file in the attribute 0x80 field of the MFT. This LCN becomes the file’s ______.
Device drivers
_____ contain instructions for the OS for hardware devices, such as the keyboard, mouse, and video card, and are stored in the systemroot\Windows\System32\ Drivers folder.
CMOS
A computer stores system configuration and date and time information in the _____ when power to the system is off.
Bootstrap Process
Tells the computer how to proceed.
FAT12
This version is used specifically for floppy disks, so it has a limited amount of storage space.
FAT16
Developed by Microsoft to handle larger disks, it is still used on older Microsoft OSs, such as MS-DOS 3.0 through 6.22, Windows 95 and Windows NT 3.5 and 4.0.
It supports disk partitions with a maximum storage capacity of 4 GB.
FAT32
When disk technology improved and disks larger than 2 GB were developed, Microsoft released FAT32, which can access larger drives.
exFAT
Developed for mobile personal storage devices, such as flash memory devices, secure digital eXtended capacity (SDCX), and memory sticks.
VFAT
Developed to handle files with more than eight-character filenames and three-character extensions; introduced with Windows 95.
Drive Slack
Composed of the unused space in a cluster between the end of an active file’s content and the end of the cluster.
RAM Slack
The portion of the last sector used in the last assigned cluster.
File Slack
The remaining sectors in the last assigned cluster.
High Performance File System (HPFS)
The NTFS design was partially based on, and incorporated many features from, Microsoft’s project for IBM with the OS/2 operating system; in this OS, the file system was ______.
Unicode
An international data format.
It uses an 8-bit (UTF-8), 16-bit (UTF-16) or a 32-bit (UTF-32) configuration.
ASCII
For Western-language alphabetic characters, UTF-8 is identical to _____.
$Mft
Base file record for each folder on the NTFS volume; other record positions in the MFT are allocated if more space is needed.