Secure your network
The network perimeter has dissolved as mobile computing devices traverse untrusted and trusted networks. Vulnerabilities have become difficult to manage, with mobile employees, business partners, and contractors accessing the network. While firewalls and virus checkers provide some protection, the IT landscape is constantly evolving introducing new vunerabilities, threats and exploits; some of which have the capability to bring your IT systems to a grinding halt. Consequently networks now need a greater level of protection and policy enforcement to ensure all your devices are secure, and any others can't access your network.
Network Access Control
Network Access Control (NAC) solutions vary in their approach and ease of use, but all control access to the corporate network, including pre-admission security checks and post-admission controls, ensuring every device complies with the required security protection measures, and rogue or non-compliant devices are blocked.
CyberGatekeeper
CyberGatekeeper provides Network Acess Control, Host Integrity and Rogue Containment without network changes. This uniquely makes NAC easy to deploy without incurring expensive changes to your network infrastructure or disrupting your business.
Key Features
- Quarantines Unauthorised Devices that are non-compliant or unknown.
- Remediates Unheathy Endpoints by dynamically enabling and updating required security measures.
- Finds Rogue Endpoints by watching and probing the network.
- Centralizes Management of all NAC components from a single console.
- Supports Multiple NAC Methods including Dynamic NAC, SSL VPN, 802.1x, and in-line enforcement.
- Works with Existing Networks without equipment upgrades, including switches, routers and VPNs.
- Authenticates Users and Guests before granting access to the LAN.
How does Dynamic NAC Work?
Dynamic NAC turns ordinary PCs into enforcers that monitor the network and stop rogues from gaining access, without changes to the network configuration. Authorization can be based on endpoint identity, posture, and being white listed. Authentication can be also be required.
Dynamic NAC consists of a Dynamic NAC agent and a Dynamic NAC server. The agent is loaded onto one or more PCs and audits with the server. Some agents become enforcers that control access to the network. The server lets enforcers know which devices are unauthorized, so the enforcers can quarantine and restrict them.
If a rogue or non-compliant device is detected, enforcers block network access by redirecting or terminating its traffic. If the enforcer reports an unhealthy devices to the server, the policy will typically be configured to remediates the device or walk the user through the remediation procedure.
By using existing PCs as enforcers, Dynamic NAC easily scales for lage enterprises without additional network equipment. Once deployed, the server provides administrators with centralized management of policies, enforcement, and remediation actions.
How we can help you
We can provide and deploy Dynamic NAC into your environment, providing the technical project management expertise to:- identify your network security needs
- manage product installation and configuration
- foresee, avoid and overcome obstacles
- perform business and system integration
- develop and deliver customised enforcement policies and remediation
- ensure the solution delivers the identified business outcomes
Please contact us to discuss your requirements.
