SYSTEM SECURITY AND DATA SECURITY
IT systems consist of systems and data. System security protects the system itself,
including computers and networks. Data security protects the asset value of data,
the goal of many security incidents. System security is intrusion prevention to prevent
hacker attacks. Intrusion Prevention System (IPS) detects and removes malware/ threats,
and identifies and blocks abnormal behavior inside your network. Data security destroys
the main purpose of threats by encrypting data.
With tight system security, you can efficiently and effectively protect your system, and
encrypt it to prevent the disclosure of data content to achieve complete security.
Data processing functions are implemented in the T1/DSL line cards using a special purpose processor, IXP1200
The IXP1200, referred to as the NPU, is optimized for the examination of the IP packets and modifying/routing the packets based on programmed rules
Distributed processing scales as the number of businesses increases (new line cards mean more processing power)
All the cards are tied together via the IP bus