# CompuSec Overview

This is the new CompuSec 4.15 Release. New functions and several improvements in the user interface and the remote control capabilities were added.

This product provides more powerful features for securing your data company wide or in your personal environment.

2 Versions of CompuSec are available:

- A free SW version representing the latest security technology.
- The e-identity based version providing latest Public-Key technology on the highest security level.

Both product versions are professional products designed for use by large organizations as well as individuals.

##### New in release 4.15

· Single user installation on machines without a diskette is now possible.

· The encryption of removable medias and removable devices is improved. Easier handling is implemented.

· Installation and removal of CompuSec components is now possible at any time.

· The graphical user interface is improved for the service menu.

· Several minor bugs are fixed.

· Additional support hotlines are available. Please check our WEB pages for the telephone numbers.

##### CompuSec SW Version is free

The CompuSec version without e-Identity token is free for both personal and commercial use.

- No registration is necessary.
- CE-Infosys provides service and support for this free version of CompuSec through telephone hotlines in Berlin, Singapore and Washington.
- Additional support hot lines will follow.
- Maintenance contracts are available for those company users who require fast guaranteed response time.
- Corporate customers may use the GlobalAdmin management station to administer large numbers of CompuSec.
- Corporate customers may use CompuSec with and without e-Identity in a mixed environment. Again the version without e-Identity is free of charge.
- The free product is a full version without any limitation. It is NOT a demo or trial version.

### Functions and Features of the free CompuSec version

- Access control with user ID and password
- Password reset code for lost passwords
- Emergency rescue diskette for lost password and lost password reset code
- Security information will be generated during installation and can be stored on the media of your choice
- Hard disk encryption of all sectors (used and unused)
- Hibernation mode support (Suspend to disk)
- The hibernation data are stored encrypted on the disk
- Floppy diskette encryption
- Removable Media encryption (ZIP Drives…)
- Removable Device encryption
- Up to 8 hard disks can be encrypted
- Single Sign On for Microsoft Windows 2000 and Microsoft XP
- Background encryption saves installation time
- Encryption of USB Memory-Sticks
- Multiple Boot Device support

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#### Functions and Features of the e-Identity based CompuSec

This version of the product is sold together with a USB based smart card token or with a smart card reader and a smart card.

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#### Access control

- 2-factor authentication prior to the operating system boot process
- USB bus access before the OS is loaded
- e-Identity based 2 factor access control
- A wide range of password policies are provided for our corporate customers
- Forgotten passwords are no problems for our corporate customers. Secure Remote Password Change will solve the situation in a minute
- Multiple Boot Device support

#### Pre Boot PKI

- Public Key based access control before the system boots
- Access granted based on validity of the certificate
- Central management of user - computer relation based on PKI
- Allows any number of user groups and flexible computer pools
- Remote control for user assignment (Add and remove users without touching the machine or the users e-Identity)
- Multiple users per machine and multiple machines per user

#### Hard disk encryption

- CompuSec provides sector based hard disk encryption of the total hard disk. This includes encryption of the operating system
- The keys are safely stored in your e-Identity token either as USB token or as smart card
- The hard disk encryption supports virtual disk, a great new opportunity for our corporate customers
- Hibernation mode support (Suspend to disk) stores encrypted hibernation data on the disk
- Fast AES Algorithm with 128 or 256 bit key length
- Up to 8 hard disks can be encrypted
- The initial encryption of the hard disk can be performed while the user continues his/her normal work.

#### Floppy encryption

- CompuSec comes with a sector based Floppy disk encryption. Every sector of a floppy is encrypted
- A small Floppy icon at the task bar is used to switch between plain and encrypted diskette operation
- Formatting in encrypted mode converts a normal floppy to an encrypted floppy
- An encrypted diskette is seen as unformatted in a non-encrypted drive

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#### Removable device encryption

- CompuSec comes with a full media, sector based encryption for removable devices like hard disks
- A small Floppy icon at the task bar is used to switch between plain and encrypted operation
- Formatting of the removable device creates an encrypted device
- An encrypted device is seen with unknown partition type if the user does not own the media key

#### SafeLan

- This great product is now a part of CompuSec for our corporate customers. Corporate users use a GlobalAdmin station to manage SafeLan keys.
- Encrypted folders on the NTFS file server or on your local NTFS partitions.
- SafeLan keeps file contents secret wherever your files are, on the local drive, on the file server or on the backup made from the file server.
- Your SafeLan keys are safely stored on your e-Identity.
- Three sample keys come with the every e-Identity. Private end users can try SafeLan without buying an Admin station.

#### IPCrypt Client VPN

- IPCrypt Client is inbuilt into CompuSec
- VPN client for Corporate users traveling worldwide using any kind of connection
- Secure VPN client for http://www.guardmydata.com services.
- VPN security for wireless LAN applications

#### Single Sign On

- Automatic logon at Windows 2000 and Windows XP
- Credentials stored inside the e-Identity

#### Pre Boot PKI

- Public Key based access control before the system boots
- Access granted based on validity of the certificate
- Central management of user - computer relation based on PKI
- Allows any number of user groups and flexible computer pools
- Multiple users per machine and multiple machines per user

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## Certificate Store

- CompuSec uses e-Identity as certificate store for X509.V3 certificates
- e-Identity stores Logon certificates for Microsoft Domain Server Logon
- e-Identity stores certificates for E-Mail encryption and E-Mail signature.

## Large Customer Support

- e-Identity can be used in four different modes:

- User Mode; An e-Identity managed by the GlobalAdmin using the PKI for an user
- Expert Mode; An e-Identity managed by the GlobalAdmin using the PKI for an user installing the system by himself
- Installer Mode; An e-Identity managed by the GlobalAdmin using the PKI for an installer used to install multiple systems
- Direct Access Mode; An e-Identity managed by the GlobalAdmin for direct access from one user to just one computer

- An unattended automatic installation mode is available for large organizations. Please contact your dealer or CE-Infosys.

###### Options

The philosophy of CE-Infosys is to provide the customers the best possible solution and make the solution as easy as possible for the users.
Following this philosophy as many functions as possible are integrated into the CompuSec Security Suite. The customer can choose at installation
time what functions are installed. Therefore the list of options is very small and contains only the central management station and custom specific
enhancements.

#### Central Management

GlobalAdmin is the solution for central management of large numbers of CompuSec installations.

Any number of users per computer can be assigned. At the same time each user can be assigned to any number of computers.

The assignment of users to computers is performed at the Admin station without physical access to the users smart card or the computer.

#### Public Key Infrastructure

CompuSec customers may use the CE-Infosys PKI which is part of the GlobalAdmin products and supports e-Identity.

The use of e-Identity is not limited to CompuSec security functions. User provided applications can easily be secured using CompuSec.

Further enhancements of the product will be announced at for http://www.ce-infosys.com

Installation Notes

CompuSec comes with its own boot sector virus protection. Before installing CompuSec any existing boot sector virus protection must be deactivated.
CompuSec will save the existing boot sector and replace it with the CompuSec boot sector. After installation CompuSec protects the boot sector
with its integrated protection mechanisms. Anyway a normal BIOS based boot sector protection may be activated again.

# CompuSec Installation Tips

A single user installation creates a file with all the keys required for a later service activity. This file is named SecurityInfo.dat and it is recommended
to copy this file onto a reliable external media. Please store this file at a safe place.

The security file SecurityInfo.dat is required for the de-installation of the product or when the password and the password-reset code are forgotten.

The security file SecurityInfo.dat is related to a computer. They can only be used for the machine where they were initially created.

The initial password after the installation of CompuSec is “start123”.
The user ID must be 1 to 16 characters long. Characters can be alphanumeric.
The password must be 6 to 16 characters long. Characters can be alphanumeric.

The first time Windows is started a MANUAL log on is required. CompuSec learns the password for future automatic log on.

A CompuSec managed by a GlobalAdmin station does not generate such a file. All the required data are stored in the GlobalAdmin database.