EFS meaning in Computing ?

Answer: What is Encrypting File System mean?

The Encrypting File System (EFS) on Microsoft Windows is a feature introduced in version 3.0 of NTFS that provides filesystem-level encryption. The technology enables files to be transparently encrypted to protect confidential data from attackers with physical access to the computer.

EFS is available in all versions of Windows except the home versions (see Supported operating systems below) from Windows 2000 onwards. By default, no files are encrypted, but encryption can be enabled by users on a per-file, per-directory, or per-drive basis. Some EFS settings can also be mandated via Group Policy in Windows domain environments.

Cryptographic file system implementations for other operating systems are available, but the Microsoft EFS is not compatible with any of them. See also the list of cryptographic file systems.

reference

Full Form	Category
Electronic Filing System	Academic & Science
Electronic Forms System	Academic & Science
English for Foreign Students	Academic & Science
Electronic Fund Source	Academic & Science
Early Feasibility Studies	Academic & Science
Engineering Functional Specification	Academic & Science
Every Free Society	Academic & Science
Effective Financing Statement	Accounts and Finance
Electronic Fund Systems	Accounts and Finance
Enhance Financial Services Group, Inc.	Business
Electronic Funds Source	Business
Equity Financial Services	Business
Education for Sustainability	Community
Education Financial System	Community
Educational Furniture Solutions	Community
Educational First Steps	Community
Encrypted File System	Computing
Event Filtering Service	Computing
Encrypting File System	Computing
EditShare File System	Computing
Eclipse File System	Computing
Electronic File System	Computing
Embedded File System	Computing
Error Free Seconds	Computing
Etherfast	Computing
Electronic Form System	Computing
Enhanced Filing System	Computing
Enterprise File Services	Computing
End Frame Sequence	Computing
Extended Facility Set	Computing
External File System	Computing
Flowchart (easyflow)	File Type
Engineered Fiber Selection	General
Effective Film Speed	General
Extent File System	General
Encryptable File System	General
A Encapsulated File System	General
Enterprise File System	General
Electrolyte Fuel System	General
Easy Fit System	General
Everything For Sale	General
Elastic File System	General
Facilities Services	General
Easy Forex System	General
Early Fall Start	General
Emergency Facsimile Service	General
Electrification Futures Study	General
Error Free Signal	General
Elastic File Storage	General
Exponential Fourier Series	General
Electric Front Seats	General
Emission Factors	General
Energy for Sustainability	Governmental
Energy Finance Solutions	Governmental
Express Freight Solutions	Governmental
English French Spanish	International
Email File Service	Internet
Event Free Survival - time from diagnosis to defined events (e.g. , relapse or death)	Medical
Event-Free Survival	Medical
Elite Firing Squad	Military and Defence
Enhanced Fujita [ef] Scale (weather)	Physics Related
European Federation of Sexology	Regional
European Flight Service	Regional
European Fluency Specialists	Regional