bitlocker definition

Many users use BitLocker to encrypt the disk to protect the security of the local disk. If the disk is opened for a long time, it is easy to forget the password, resulting in the failure to enable the disk. What should I do if I forget the bitlocker Disk Password? The following small series will share with you how to retrieve the missing disk password of the Win7 system

1. For a disk partition encrypted by Bitlocker, you must have a password or a key to unlock the disk. If bitlocker forgets the password, you can only unlock it through the backup password. Click the Start button on the desktop, and then click "attachment-command prompt ". Right-click the "command prompt" and select "run as maintainer ". Figure 1Figure 12. Enter the following co

A user of the Win8.1 system recently wanted to use BitLocker, but entered the control Panel only to find that there was no BitLocker in it. Other people's Win8.1 system has, how he this Taiwan will not? 　　Solving method 　　The first step, check your computer system version If the core version (single language version of the core version of one), do not think, it does not have this function, only the Enter

that this is a 256-bit key) This is a Windows 8.1 example, when playing Windows 10 in XTS-AES mode, jump to cng! SymCryptXtsAesDecrypt and detect the rcx Registry (in my tests, the key is passed as the first parameter to the XTS function) The memory image is offset backward. We can see that this part of the memory is marked as a Cngb pool tag. As expected, the detection pool tag definition confirms that Cngb is used for CNG Configuration: Cngb-

Now we have a growing variety of personal computers, whether it's desktops, notebooks, or tablets, we have become an indispensable partner in our work life, and the data in these devices is the most important, and they need to be protected, whether they are working documents or personal photos. Win8 system, in addition to providing picture passwords and other secure login protection, but also upgraded the drive Security Encryption tool--bitlocker (mob

Complexity of bitlocker and trust Justin Troutman Windows Vista. I have never mentioned these two words in my previous articles, so I am a little confused when I write this column. This product has many functions worth talking about, many things worth exploring, and there are also many feasible ways to discuss. Some time ago, when I visited the blog of security expert Bruce Schneier, I happened to read an article about

1, WINDOWS7/8 system to start BitLocker for disk encryption method Step: Left-click on the Desktop Control Panel (Control Panel has been placed on the desktop), in the Open Control Panel window, double-click: BitLocker Drive Encryption; 2, if we want to encrypt the drive h:/, then in the BitLocker Drive Encryption window, open drive H, and then clic

In our life, U disk can never be separated from the side, a small U disk to store a lot of information. But in case of a U disk lost how to do, a lot of people will worry about the information will be leaked, do not worry, now let the small series to tell you how to use the win7 system with the function to the U disk encryption bar. Windows BitLocker Drive Encryption protects data on your computer better by encrypting all the data stored on the Windo

The full name of bitlocker is "bitlocker drive encryption". It is a disk encryption function that Microsoft has added to Windows Vista and Windows 7, the TPM chip can be used together with the TPM chip on the computer (if there is no TPM chip, a USB flash disk can be used instead) to protect the data on the disk from being stolen or leaked. Even if a laptop, hard disk, or USB flash disk is lost, confidentia

BitLocker is a hardware encryption technology for Vista, combining the TPM (Trusted Platform module Trust platform modules) on the motherboard to encrypt the entire disk or a volume, not as NTFS EFS works at the file system level. Instead, work at the bottom of the disk and start working when the system starts. The Vista Home Business Edition does not support BitLocker technology, the Enterprise version i

BitLocker was initially a data encryption protection method in Vista. The entire operating system partition and Data Partition can be encrypted. It can be used together with the hardware TPM (Trusting Platform Module, a majority of commercial Laptops and Desktops, and the server motherboard includes this component) security components. BitLocker encrypts Windows and the entire drive where your data stays to

BitLocker only has the function of Win7 flag, and Win7 Other version does not have this function, this function is very useful. Now let's look at what BitLocker is. 1 What is BitLocker: Windows BitLocker Drive Encryption protects data on your computer better by encrypting all the data stored on the Windows operating

Bkjia.com exclusive Article] A few days ago, Fraunhofer SIT security lab said they have successfully cracked Windows 7's disk encryption technology BitLocker. Fraunhofer SIT researchers say they can successfully crack data on disks even if BitLocker is used together with a hardware-based Trusted Platform Module (TPM. This article provides a detailed explanation of the complete process of cracking

Long before Windows Vista came on the market, many people accidentally compared Apple's Mac OS X to try to compare the pros and cons. After all, there are too many similarities between Windows Vista and Mac OS from a simple point of view, for example, the Windows Vista Aero Galss interface and the Aqua interface in Tiger, such as Instant Search in Windows Vista and Mac "Spotlight" and so on. In the context of encrypting files in the operating system, the support for

Operating system security generalities in fact includes two aspects of the content, respectively, the operating system itself security and operating system data security. In the Windows7, the security and stability of the operating system are improved to a large extent through UAC control mechanism, system backup and restore. So we're not just asking, Windows7 is there any new measures to protect data security? The answer is exciting. In Windows7, it proposes a new data protection mechanism, tha

BitLocker Disk Encryption is the overall encryption system that Microsoft has provided in the latest version of Windows. Windows 8 BitLocker also supports disaster recovery for cryptographic systems and data. BitLocker also integrates many management tools such as the Active Directory. What is the best alternative to BitLock