Category: Tech Terms Definitions

Definition: Network Scan A network scan is a process used to identify active devices, open ports, and available services on a computer network. It is

Definition: Data-at-Rest Encryption Data-at-rest encryption is a security technique that protects stored data on devices or storage systems, such as hard drives, databases, or cloud

Definition: 32-Bit vs. 64-Bit OS The terms 32-bit and 64-bit refer to the architecture of a computer’s processor, which affects how much data it can

Definition: External Hardware Tokens External hardware tokens are physical devices used to authenticate users and secure digital access by generating unique, time-sensitive codes or acting

Definition: Extensible File Allocation Table (exFAT) Extensible File Allocation Table (exFAT) is a file system developed by Microsoft in 2006, designed as an extension to

Definition: Apple File System (APFS) The Apple File System (APFS) is a proprietary file system developed by Apple Inc. for its macOS, iOS, watchOS, and

Definition: Fourth Extended Filesystem (ext4) The Fourth Extended Filesystem (ext4) is a modern file system used primarily in Linux-based operating systems, designed as an improvement

Definition: Third Extended Filesystem (ext3) The Third Extended Filesystem (ext3) is a journaled file system widely used in Linux-based operating systems. Introduced in 2001 as

Definition: File Allocation Table 32 (FAT32) File Allocation Table 32 (FAT32) is a file system developed by Microsoft and introduced in 1996 as an extension

Definition: New Technology File System (NTFS) The New Technology File System (NTFS) is a proprietary file system developed by Microsoft for its Windows operating systems.

Definition: GUID Partition Table (GPT) and Master Boot Record (MBR) The GUID Partition Table (GPT) and the Master Boot Record (MBR) are two distinct partitioning

Definition: Types of OS Installations The types of OS installations refer to the various methods by which an operating system can be set up on