IMX DataSystems

 

IMX DataSystems - www.imx.dk  - Strandgade 70.1 - Dk-1401 København K - Telefon 32941318 - e-mail: salg@imx.dk - Cvr/SE nr. 28 33 11 85

 

 

 

 

CHALLENGES

 

TWO-FACTOR, MUTUAL AUTHENTICATION
Device and User
 

DEVICE ISOLATION AND INDEPENDENCE
Remote PC is not on LAN
 

DATA PROTECTION AND INTEGRITY
FIPS Validated 256 AES encryption
 

NETWORK ACCESS CONTROL
Approved devices only
 

AUTHORIZATION AND USER MANAGEMENT
Users <--> Applications

 

 

 

Authentication

 

G/On's end-to-end solution integrates two-factor, mutual authentication. The hardware token can either be G/On's unique USB-based authentication and connectivity device OR G/On can use the PC itself as the hardware token.

 

Authentication

 

G/On integrates a strong two-factor, mutual authentication model based on these steps:

  1. Something you have” Hardware (device) authentication to validate and approve the connecting device. Included in this step is a corresponding validation of the server side which mutually authenticates hardware client and server devices.
  2. After successful hardware authentication, G/On switches from 163-bit ECC encryption to FIPS 140-2 validated 256-bit AES encryption and requests user credentials
  3. Something you know” User authentication is based on user ID and password validated by the domain server
  4. The hardware authentication and the user authentication are factored together for final 2-factor authentication.
  5. Successful 2-factor authentication will result in the presentation of a menu of authorized applications for the user. The menu can also depend on certain properties of the remote PC and its environment.
  6. The user can now gain encrypted connectivity on an application by application level by launching applications from the G/On menu.

 

The hardware authentication is based on unique identifiers of the hardware device being used. In the case of G/On USB, the identifier is part of the specially built G/On USB hardware. In the case of G/On Desktop, the identifier is based on uniquely identified hardware components of the PC. In all cases, the devices must be known to the G/On server before hardware authentication can be completed.

 

Device Isolation & Independence

 

Contrary to traditional VPN based solutions G/On does NOT make the remote PC part of the network. G/On connects users virtually to their applications, their office PC or to their virtualized desktop.

 

Device isolation and management

 

The remote PC ─ the user device ─ used for G/On remote access can be any Internet connected PC. Contrary to traditional VPN based remote access solutions, G/On does NOT connect the remote PC to your network. G/On connects users to their applications.

 

Using traditional VPN based remote access means the remote PC becomes part of your company network and consequently it is almost impossible to allow access from a PC that is not owned and managed by the company.

 

G/On’s encrypted connections only go to the G/On Server that in turn forwards the connection to the application server. This virtual application connectivity combined with Giritech’s unique “lock-to-process” technology effectively isolates the remote PC from your company network. That makes it impossible for malicious software to find its own way onto your network. With G/On, users can enjoy the freedom of using their own PC at home while your company avoids the cost of providing employees with company owned and managed PCs just for remote access. G/On will also make it possible for external contractors – and any other individual or entity external to your company – to use their own PCs to get direct access to the applications they need.

 

Giritech strongly recommends that users check their PC for an active firewall and an updated anti virus tool. This is always a good idea and especially for work related use.

 

Data Protection & Integrity

G/On is based on a FIPS 140-2 validated 256 AES encryption.

Data Protection and Integrity

Instead of using VPN tunneling protocols such as IPSec, SSL, L2TP and PTPP, G/On establishes a protected, virtual connection directly between user and the application. All data is transmitted via a 256-bit AES, FIPS 140-2 validated encryption engine that is part of EMCADS, the patented technology core of G/On. Checksums (SHA-1 hashing) are used to prevent man-in-the-middle, relay and spoofing attacks. This ensures both high performance and a stable connectivity.

 

Network Access Control

 

Only validated G/On traffic from known devices and known users are allowed access to the G/On Server.

 

Network Access Control and Logging

 

G/On improves the protection of your company network considerably. First of all, the G/On Server only responds to traffic from known and approved devices and it will only communicate with users following a successful two-factor authentication.

Secondly, all communication between G/On Clients and the G/On Server goes through one single port. The G/On Client understands how application clients communicate and translates that into the encrypted G/On traffic on the single G/On port. Similarly, the G/On Server translates the encrypted G/On traffic back and forwards that traffic to the application servers. Consequently, G/On needs only one single open port in your external firewall.

 

G/On effectively filters away all non-G/On traffic that attempts to access your company. As all authenticated communication goes through the G/On Server the detailed logging of all events serves as an excellent audit and control vehicle to track who did what, when, and from where.

 

Application Authorization and User Management

 

G/On provides end-to-end connectivity. If policies allow it will manage the entire process from user login to application provisioning, authorization, and sign in.

 

Application Authorization and User Management

 

The G/On administrative tool enables IT administrators to manage every aspect of every connection. This configuration is typically done by integrating G/On with Microsoft Active Directory (AD) and using the existing group definitions already used in the AD. Access and authorization to applications can be defined based on where you connect from, which group you belong to in Active Directory and who you are.

 

G/On is not only a secure access solution. It is an integrated tool for the management and implementation of access policies and compliance. G/On can be configured to give a user or a group of users one set of applications when they connect from company owned PCs, and a different set of applications if they use their G/On USB to connect from an unknown PC (a hotel lobby or hotel business center).

 

For instance, users may be allowed to use their locally installed Outlook on their company laptop and connect securely through G/On to synchronize mail, calendar and contacts to their laptop. However, if they connect from an unknown PC they get a locked down Terminal Server session with access to mail but with no options for copy/paste of information and without attach/detach options.

 

 

As an all-in-one, integrated solution, G/On is a cost effective solution that gives users the flexibility to connect directly to applications when they need to and provides your company a tool to manage and implement its security policies.