Technologies

Technology Topics on Network Security

RAVEN security products are designed to provide comprehensive and reliable cyber security functions in IT/

OT converged network. With Belden’s 10-year network security experience, below functions can directly benefit

customers and promote security strategy landing.

RAVEN EYE

RAVEN EYE is an intelligent analysis center which contains compressed behavior signature and

profile information database. It can get latest cyber security events from over 70 traffic flow

sampling centers around the world. By combining these collected data with RAVEN EYE security

analysis, tracking and modeling database, any new network attack and security events around

the world will be updated onto RAVEN EYE database within 6 hours. Through regular updates to

the information base, RAVEN NGFW and RAVEN IDS can identify the latest network attacks and

implicit risks.

L2/L3 Mode

RAVEN NGFW can work under Layer2 or Layer3 mode which provides flexibility during network

design. It can serve as the network gateway in L3 mode or as a network bridge in L2 mode.

According to the limitation in deployment environment, RAVEN NGFW can choose either L2 or

L3 mode on demand or combine both modes in one chassis.