The general trend is that the computer disables the detailed functions of the stand-alone version of the U disk software
1. You can completely prohibit the use of U disks, mobile hard disks, SD cards, mobile phones connected to computers, tablets and other devices with storage functions. Currently, similar software controls USB storage devices or mobile devices, often based on modifying the registry or USB driver or hiding the drive letter. This method has a certain effect on controlling the use of U disks, but for SD cards, mobile hard disks, especially mobile phones, tablets and other devices with storage functions (now smart phones) Smartphones (with capacities of tens of gigabytes and can store many files) are often powerless because although these devices use USB interfaces for transmission, the communication protocols are completely different. In addition, with the assistance of third-party software (such as mobile phone assistants), it is difficult to effectively deal with such storage devices through the registry, modifying the USB driver or hiding the drive letter. At the same time, it is also extremely easy to be bypassed by some people with a little technical knowledge by reversely modifying the registry, repairing the USB driver, or modifying the group policy to redisplay hidden devices. Therefore, the current domestic similar software that restricts the use of U ports often faces functional and security deficiencies and loopholes, and cannot fully protect the security of computer USB interfaces. TrendZhi's USB interface monitoring software uses HOOK technology and file driver technology at the bottom of Windows, which can block USB device access and users' actions of copying files to the device in real time in the operating system kernel, so that it is completely unaffected by the registry, USB driver or group policy. In theory, all devices with USB storage functions can be completely disabled, which greatly protects the user's information security and business secrets.
2. Completely disable the optical drive and prohibit the use of the floppy drive. You can also only prohibit the optical drive from burning and limit the use of the burning optical drive without affecting the optical drive playback function.
At present, similar software can often only prohibit the use of optical drives and floppy drives through the registry, optical drive driver or group policy. This makes this method very easy to bypass or break through on the one hand. On the other hand, it is impossible to carefully distinguish the playback or burning functions of the optical drive, which is not conducive to controlling the optical drive and floppy drive.
3. Completely disable the computer COM port, prohibit the use of computer ports, and prohibit the use of external devices such as printers.
At present, the USB interface shielding software can completely disable Bluetooth, disable the serial port, disable the parallel port, disable the 1394 port, disable infrared transmission, disable PCMCIA, disable the wireless network card, disable the wired network card, disable the modem and other port devices, thereby preventing the company's commercial secrets from being transmitted or leaked through the above port devices. At the same time, Dashi USB controller can also add new functional control modules in real time according to the needs of users, such as new port devices and new communication technologies, so as to protect computer information security and file security in real time and in an all-round way.
4. Comprehensively protect the security of the operating system, prohibiting modification of the registry, prohibiting modification of group policy, prohibiting the use of msconfig, prohibiting entering the computer safe mode, disabling the use of the task manager, prohibiting the use of the device manager, etc.
Dazhi management U port usage software integrates security software that controls the operating system in all aspects. Currently, you can effectively disable the registry, disable device manager, disable group policy, disable entering computer safe mode, disable task manager, disable U disk to start the computer, prohibit CD to start the operating system, etc., thus greatly protecting the security of the operating system itself on the one hand, and on the other hand, it also effectively protects the security of Dazhi USB control software and prevents the controlled computer from trying to destroy the normal work of the system through various methods.
5. Comprehensively prevent employees from uninstalling, prevent accidental killing or interception by anti-virus software, and protect computer information security and corporate trade secrets to the greatest extent.
As a network security software built based on Windows kernel technology, since it runs in the operating system kernel, it also needs to perform some security detection work during operation. Therefore, it is inevitable that some anti-virus software and network security protection software will kill or intercept it as a virus or Trojan horse, thus affecting the function of this system. Therefore, we have integrated protection functions for third-party software, which can completely block all current domestic mainstream anti-virus software and computer security software from intercepting and accidentally killing this system, thus fully ensuring the normal operation of this system.
USB restriction software V1.1 has been transformed from a simple software for managing computer USB interfaces to a professional computer security management software that effectively manages the operation of various computer devices and reinforces operating system security. It can provide comprehensive solutions from computer device management, operating system security reinforcement, computer information security and trade secret protection.
6. Allow network administrators to set a blacklist that prohibits computers from running programs, thereby preventing computers from running certain programs and protecting computer security.
The software used to control the USB interface of computers allows the network administrator to set up bans on running certain computer programs. The network administrator only needs to add the name or description of the program to the blacklist of banned programs, and the computer will no longer be able to run the programs in the blacklist. This prevents employees from installing and using certain programs unrelated to work at will, effectively protecting computer security and preventing employees from using these programs for private purposes.
7. It supports not only stand-alone installation and stand-alone management, but also supports the management of servers and clients based on C/S architecture, thus making it convenient for users to use.
In short, the software that restricts the use of USB interfaces is the current domestic ban on computer U disks, computer USB storage devices or other external devices. It is fully functional and has strong blocking capabilities. It is also a computer information security protection software that is very simple to operate. It can help enterprises and institutions comprehensively protect the security of important computer files, prevent intentional or unintentional copying and leakage by employees, and comprehensively protect the intangible assets and business secrets of the company.
8. It can be customized for users, prohibit the operation of various computer equipment at any time, and fully protect computer information security.
With years of technical accumulation in the fields of network management and network security protection, the Dashizhi R&D team can customize various computer management functions for users in real time, thereby meeting users' personalized and real-time network management needs. Prohibiting the use of mobile phone storage was developed by Dashizhi Company in response to the requirements of some domestic customers, and it is also something that similar USB control systems cannot do.
9. It is completely prohibited to send emails from LAN computers, prohibit network disk uploads, prohibit forum uploading attachments, prohibit FTP outgoing materials, prohibit QQ files, etc., to prevent commercial secrets from being leaked through the network, and comprehensively protect the security and commercial secrets of the unit's computer files.
The trend is that the computer disables the U disk software stand-alone version update log
1. Optimize content
2. The details are more outstanding and the bugs are gone.
Huajun editor recommends:
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