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SecuInHand Professional 8.1

Introduction
Features
What's new
System Requirement
FAQ
SecuInHand Enterprise

　
Digital Information and Computer Security
 
　 SecuInHand Professional
　 Save files with on-the-fly encryption and protect files and registries with access filtering

SecuInHand Professional 8.1 is a powerful security application that protects files and computer systems from being illegal accessed. 

SecuInHand protects files with on-the-fly encryption and access filtering, and protect registries with access filtering. SecuInhand also provides a mechanism for users to use trusted safe programs to access protected files or registries.

SecuInHand provides the following functions:

  • Flexible folders and files protection: Protected folders or files are organized in groups and you can password-control file access dynamically. You can strictly lock up the folders or files to protect them from being viewed, read, written, renamed and deleted. Instead, you can partially lock up them. e.g., allow view and read access but deny the others.

  • On-the-fly encryption: If encryption option is checked, files are automatically encrypted in memory while being saved to protected folders and automatically decrypted while being read into memory. Data stored 
    on disk are always in cipher-text even deleted. You can achieve storage media security easily.

  • Flexible registries protection: Protected registries are organized in groups and you can password-control registry access dynamically. You can strictly lock up the registries to protect them from being viewed, read, written, renamed and deleted. Instead, you can partially lock up them. e.g., allow view and read access but restrict the others.

  • Super program access mechanism: Users can designate trusted executable files as super programs which are the only programs having the assigned privilege of accessing protected files and registries. It allows verified programs to access locked data in a controlled and secure way.

The Kernel of SecuInHand consists of two layers:  File Access protection layer and Data Storage Protection layer. These two layers are embedded into Windows Operating Systems to provide rigorous security enhancement for Windows users.

Features
Protecting Folders and Registries using Kernel Drivers Protect folders and registries with access filtering mechanism implemented using kernel drivers to prevent important data and computer security setting from being illegally accessed or changed by intruders or malicious programs. And furthermore insure the safety of computers.
On-the-fly File Encryption SecuInHand automatically encrypts files in memory while saving them to protected folders and automatically decrypts those files while reading them into memory. This feature guarantees that protected data stored on disk are always in cipher even deleted such that there won't be any information revealed even by scanning disk sectors.
Managing Protected Folders/Protected Registries/Super Programs in Unit of Groups SecuInHand organizes and manages protected folders, protected registries, and super programs in unit of groups. Folders, registries, and super programs with similar properties or being used in similar occasions can be organized as a group. Every group can be assigned unique password, encryption parameters, and other group attributes. Users can change the access permission or control the protection for Folder Groups and Registry Groups at any time.
Trusted and Controlled Access to Protected Files and Registries by Verified Programs The trusted and controlled access mechanism allows users to access protected files and registries through a secure channel by trusted super programs, which are verified before they can access the protected data. SecuInHand organizes and manages super programs in unit of groups. Users can add trusted programs on their computers into Super Program Groups, and then set super access privileges for each Folder Group and Registry Group at any time. To be able to access folders and registries under protection, users must activate the Super Program Group. When users log on to the Super Program Group, SecuInHand will ensure the integrity of super programs by verifying the hash values of the program files established when added to the group.
Flexible Access Permission Modes  Users can change their logon passwords at any time. This can reduce the risk that someone gets the passwords by brute-force guess.
Automatic Logoff Ability   SecuInHand provides versatile access permission modes, including browse, read, write, and delete/rename modes. Before users log on to protected groups, all access to group members will be denied. After users log on to Protected Groups, the access types not enabled on group management pages will be denied.
Dynamic Control of Protection Status After users log on to Protected Groups, they can easily start or pause the protection for Protected Groups via the SecuInHand tray menu on the Windows taskbar.
Group Automatic Logon or Activation at Boot Time To enhance the protection for computers and servers, SecuInHand support group automatic logon/activation at boot time options for Protected Groups and Program Groups. At boot time, the statuses of Protected Groups and Super Program Groups with this option will be identified as logon. The members of those Protected Groups will be protected according to the access permission setting, instead of being absolutely protected for logoff status. The statuses of those Super Program Groups will be identified as activation and they have super access privilege to access protected folders and registries as specified in Management of Super Access Privilege for Folder/Registry Groups pages.
Controlling Execution of Fatal Programs    To prevent others from running fatal programs by accident and ruining the computer system, users can add the fatal programs to Protected Folder Groups and log in to these groups only when they need to run the programs.
Password Input Protection Virtual keyboard with keypad position randomization is provided to prevent input password from being hooked by others using keyboard or mouse monitors.
Password Confirmation SecuInHand provides a password confirmation mechanism, which will request the user to enter SecuInHand password again before executing specified operations, to prevent others or intruders from changing the operation of SecuInHand or the protection of protected folders, files or registries.
Password Change The user should often change the SecuInHand password to prevent it from being cracked by guessing or brute-forcedly attacked by intruders.
Log off SecuInHand Automatically after Preset Idle Time  If the user enables the automatic logoff option, SecuInHand will be logged off automatically after a preset period of idle time.
Log Viewer  SecuInHand provides log of SecuInHand operation and illegal access to protected files and registries. The log records the names of protected files, the time that the illegal accesses happen, the access types, and the names of the processes which try to access the protected files or registries.
Rescue for Improper Installation or Group Setting A rescue strategy is provided in case that the computer cannot start properly right after users install SecuInHand or change setting of Protected Groups. This strategy requires the computer to be rebooted in safe mode continuously for three times. SecuInHand will disable SecuInHand drivers or the protection for the modified groups to allow users to uninstall SecuInHand or log on to SecuInHand to correct the improper setting. 
Rescue for Forgotten Password  SecuInHand generates an Emergency Rescue File during setup. If users forget the passwords of Protected Groups, the Rescue File can be used to log on to the Protected Groups created using the same installed SecuInHand that generates it.

　
Object Machines
  • Standalone Personal Computers
  • web-surfing computers
  • Family shared computers
  • Enterprise shared computers
  • Web Computers
　
Application
Ensuring the availability and protection of important programs and sensitive information
Ensuring the privacy for the  main user of a shared computer
Providing easy and flexible management for shared read-only documents on  enterprise computers
avoid malicious modification of the contents of the web sites
providing the ability to detect hacker programs by checking the Illegal Access Log

　

　 System Requirement
　 Operating System : Windows 2000/XP/2003 Server/Vista/ 2008 Server (32bit)
　 CPU : 32 bit CPU(including multi core), Intel Pentium or compatible 1 GHz or faster
　 RAM: 512MB or more
　 HD: 10 MB free space and above
　 Storage Hard Disks, USB removable drives
　 Language: English, Simplified Chinese, Traditional Chinese
　 　 　

　

　

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