Network Security

Hackers, growing increasingly professional, have an ever-expanding repertoire of attack methods at their disposal. In order to be able to protect systems from unknown attacks, the Telekom Cyber Emergency Response Team (CERT) searches the Internet and the Telekom network for anomalies. The experts analyze different sources around the clock. The knowledge gained from Telekom's early warning systems, like honeypots, and from Telekom CERT is incorporated into T-Systems' security services as well. e.g., into our Managed Firewall Services.

A managed firewall does more than just protect the corporate network from online attacks. Complementary services like location networking via VPN, Radius and DNS services help as well. These services are managed by Ellenet Pty Ltd. security specialists who are always up to date thanks to sources such as the findings of Telekom CERT. Customers can decide where to put the managed firewall. They can choose between an on-premise or hosted solution. The firewall is remotely managed by Ellenet Pty Ltd. experts in both cases.


High-Security Data Centers

The infrastructure for our hosted Network Security Services is located in high-security, certified data centers. In almost all cases, the degree of security and availability provided by our services is considerably higher than technology operated by the company itself. And costs are usually lower thanks to a scalable, professional infrastructure.