Set 34 Flashcards
(33 cards)
Service
A background process or program that runs without user interaction and performs essential functions, such as network connectivity, printing, or system monitoring.
Service Menu
A hidden or advanced menu often used by technicians to access diagnostic tools or perform maintenance tasks on hardware like printers, monitors, or mobile devices.
Service Pack
A collection of updates, fixes, and enhancements released by software vendors (like Microsoft) to improve the performance and security of an operating system or software.
Services (Windows Services)
Background processes in Windows OS that provide functionality such as Windows Update, printing, networking, and more. Managed via the Services app (services.msc).
Settings App (Windows Settings)
A centralized configuration interface in Windows for managing system settings such as network, devices, personalization, security, and updates.
sfc (System File Checker)
A Windows command-line tool that scans and repairs corrupted or missing system files: (sfc /scannow)
SFTP
(Secure File Transfer Protocol). A secure version of FTP that uses SSH to encrypt file transfers between client and server, providing confidentiality and integrity.
Shared Resources
Files, folders, printers, or drives that are accessible to other users over a network. Can be configured with permissions to control access.
Shell
The interface that allows users to interact with the operating system, either through a command-line interface (CLI) or a graphical user interface (GUI).
STP
(Shielded Twisted Pair). A type of network cable with shielding to protect against electromagnetic interference (EMI), often used in environments with high interference.
Shoulder Surfing
A social engineering attack where an attacker observes someone entering sensitive information (like passwords or PINs), often by looking over their shoulder.
Shunt
In electronics, a low-resistance conductor used to redirect electrical current, often for measuring current flow or protecting circuits.
Shutdown
The process of powering down a computer or device safely, ensuring that all processes and files are closed properly to avoid data loss.
SID
(Security Identifier). A unique alphanumeric string used by Windows to identify a user, group, or computer account for security and permission management.
Side-by-Side Apps
A multitasking feature in mobile devices or modern OSes (like Windows 10/11 or Android tablets) that allows users to view and interact with two apps simultaneously.
Signature (Malware)
A specific pattern of code or behavior used by antivirus software to identify and detect malware.
Signature File
A database of malware signatures used by antivirus and antimalware programs to recognize known threats during system scans.
Signed Driver
A device driver that has been digitally signed by the manufacturer or a trusted authority to verify its authenticity and integrity, ensuring it hasn’t been tampered with.
SMTP
(Simple Mail Transfer Protocol). A protocol used to send and route email messages between mail servers on the internet.
SNMP
(Simple Network Management Protocol). A protocol used to monitor, manage, and configure network devices such as routers, switches, and servers remotely.
Simple Space
In Windows Disk Management, a storage area on a dynamic disk that is not yet allocated to a volume or partition.
Simple Volume
A single partition or logical drive on a dynamic disk that can be formatted and assigned a drive letter.
SSO
(Single Sign-On). An authentication process allowing users to log in once and access multiple related systems or applications without needing to log in again.
Single Factor Authentication
Authentication method that requires only one form of verification, typically a password or PIN.
