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The encryption methods for portable hard drives are:
1. With winrar, right-click the folder - add to the compressed file - advanced - set the password, and enter the password every time you open the compressed file after completion.
2、Win7 Ultimate Edition has the function of BitLock,Right click--Enable BitLocker--Initialize--Unlock the drive with password--Type password--Save the recovery key to the file--Select the location,Save--Start encryption,It's OK after encryption。
3. Use encryption software, it is recommended that you use real encryption software, so that the file is not easy to lose, I have personally used a lot of encryption software, and I think it is best to use a folder special secret disk.
First of all, it encrypts files with the highest strength (AES 256-bit) true encryption algorithm.
Secondly, it supports hard disks, portable hard disks and USB flash drives.
Finally, it requires no installation and is a truly green software.
Advantages: Reliable quality.
The encryption algorithm is the gold standard for evaluating the quality of encryption software, and the files in the folder's special secret disk are truly encrypted using the highest international strength (AES 256-bit) encryption algorithm.
Incognito encryption. It can transparently encrypt files when they are read and written, but no traces of the original encrypted files will be retained on the hard disk, and even data recovery software will not be able to find the original traces of the encrypted files.
Stable performance. The encryption speed of the folder secret disk is as fast as the file copying speed, reaching the speed limit of the encryption software, and the encryption and reading and writing files are synchronized, which is very stable.
Easy to operate. The file size is only a few hundred kb, which is very suitable for use on portable hard disks and USB flash drives, no installation is required, it is completely green, and it can be used directly without re-installation even if you change computers.
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Amount of service fee brother brother.
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This can be done through third-party software, or you can use the encryption function provided by the built-in system to encrypt the data on the mobile hard drive.
It is recommended to back up your data in time to prevent data damage.
Benefits of Portable Hard Drive Encryption:
Hard disk encryption is a technology that encrypts a user's hard disk to help users protect the security of their data. It can effectively protect users' sensitive data and private information to prevent users from being attacked by hackers, Trojan viruses and other security threats.
1. Hard disk encryption can defend against Trojan viruses and malware. Trojan viruses and malware are classic virus burial methods that write passwords and viruses** to a user's hard drive, and they can capture the user's password and steal the user's data. Hard disk encryption can effectively prevent the intrusion of Trojan viruses and malware, and protect users' data from being stolen or damaged.
2. Hard disk encryption can safely save the user's private information. Users will collect various sensitive and private data in different network environments, such as passwords, ID numbers, company financial information, etc. When this data is not protected by encryption, data leakage can occur.
Hard disk encryption can encrypt the user's private information to ensure the integrity of the information, so that the user's private information cannot be cracked and can be safely stored.
3. Hard disk encryption can improve network security. Hard drive encryption helps to enhance network security, and all users' hard drives need to be encrypted to prevent them from malicious destruction, hijacking, hacking and other attacks, and protect users' data security.
In summary, hard drive encryption can help users improve data security, protect private information, and enhance the network. <>
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