Propose HDN Security Switch for IP CCTV network
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Propose HDN Security Switch for IP CCTV network
IP CCTV network is established for the aim of reinforcing crime prevention or security. But generic switches are not capable of blocking attacks from the inside, which means that the IP CCTV network can be used abused. The SG security switch blocks any attack occurring in the access area so that a safe IP CCTV network can be established.
● A safe IP CCTV network can be maintained by locking video forgery attack and video theft
IP network is vulnerable to a variety of spoofing attacks. Such attacks aims to retrieve user ID or password for access to the IP CCTV network or the NVR (Network Video Recorder), or to steal or modify the video clips from the IP CCTV system.
Advantage of HDN Security solutions!
• Prevention ID/PW leakage caused by hacking
• Detect/block forgery attack or video clip leakage on static/dynamic IP environment.
● Ensuring continuity of services from harmful traffic or looping
Harmful traffic under IP CCTV network may cause the video clip delay and not transmitting. Also cable looping causes not to use IP CCTV network entirely.
Advantage of HDN Security solutions!
• Guarantee service/business continuity
• Detect/Blocks only malicious traffic(DoS/DDoS/Flooding/Scanning Attack)
● Providing useful function for diverse IP CCTV environments
Modern IP CCTV demands various functions such as IPv6, Ring Protocol, IPv4/6 multicast, PoE shutdown, and PoE for HD IP CCTV.
Advantage of HDN Security solutions!
• Provide the optimized condition for IPv4/v6 network
• Provide the efficient security and management functions for IP CCTV network
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IP CCTV Case Study
Expressway : Established a safe IP CCTV network through HDN Security switch and VIPM
● Introduction background
- Need for reinforcing security by user authentication or blocking harmful traffic for stable and continued IP CCTV service
- Need for efficient management in terms of stable supply of PoE and operating multiple switches
● Introduction effects
– Establishing stable IP CCTV network
• SG security switch supports RING protocol and ensures the fast failover in case of Ring failure
• PoE can supply the power for the stable operation and PoE shutdown function also can be used for the purpse of IP CCTV reboot in case of hangup.
– Blocking harmful traffic
• SG Security switch detects/blocks harmful traffic that attacks IP CCTV, NVR, and other network equipment to ensure safety of the network.
• At the same time, SG sill guarantees the service continuity for the normal traffic.
– Preventing the theft or the forgery of Video Clip under IP CCTV environment
• Blocking ARP spoofing attack will ensure the integrity of Video Clip against Video Clip forgery and theft.
– Efficient switch and IP management
• VIPM can manage the entire network efficiently.
• IP management and user authentication also can be used without other appliances such as probe.
