When Using The Windows Encrypted File System
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
In today’s world where the security is the most important factor for electronic devices because it has a great impact on them. A lot of the security checker is available in the world and at the same time encryption is the best among them all for the security.
Encryption is like a guard for privacy and maintains the integrity of the information. encryption is introduced in windows and has various portions of the information encryption. Encrypted file system in window 10 is from one of these options.
EFS (encrypted file system)
EFS is introduced in the window in the 3.0 version of the Newest technology file system (NTFS). The file is encrypted transparently with the help of this technique and guards the data which are confidential. There are various cryptographic file systems but the EFS is the best among them all.
EFS use for the files and folders encryption.it is quite simple to handle and has a checklist in the properties of the files. For the algorithm of the encryption, it used the window username and the password.IT provides the file system.
EFS works with the user, not with the machine, and is a fast way for the encryption of the files.it has the incremental approach which means that it can encrypt the individual file and folders without disturbing the other files.
But it has its owns faults as well such as the key for the file encryption is stored on the flash drive locally and it can be easily open. Because the files are not encrypted as complete drives so the information may be a leak in the temporary file system.
Working of the EFS
DEXS an asymmetric algorithm along with the encrypted symmetric key is used in the window 10 encrypted file system. the key has two main components one is FEK which is known as encryption key and another one is public-key technology.
During the encryption, the encryption key is contained in the header of the encrypted file and the public key is in the user. The symmetric key has given the advantage to EFS with the time passage and it is a thousand ties quicker. The key is strongly recommended and gives access to your encrypted file in case of a mishap with the authority to your user account. The encryption is done with the file you wish to encrypt.
When using the Windows Encrypted File System, what statement is accurate?
Here is the question regarding the EFS of windows and the options are given below which is correct:
The correct answer is option 1 when we are using the EFS of windows the encrypted file when the move to unencrypted it remains encrypted.