Data De-duplication is a popular and popular storage technology that optimizes storage capacity.It eliminates redundant data by removing duplicate data from the dataset, leaving only one copy.As shown in the figure below.This technology can greatly reduce the need for ph...
1. The concept of Data Masking
Data masking is also known as data masking. It is a technical method to convert, modify or cover sensitive data such as mobile phone number, bank card number and other information when we have given masking rules and policies. This techniqu...
The Network Packet Broker (NPB), which includes the commonly used 1G NPB, 10G NPB, 25G NPB, 40G NPB, 100G NPB, 400G NPB, and Network Test Access Port (TAP), is a hardware device that plugs directly into the network cable and sends a piece of network communication to othe...
SFP
SFP can be understood as an upgraded version of GBIC. Its volume is only 1/2 of that of GBIC module, which greatly increases the port density of network devices. In addition, the SFP's data transfer rates range from 100Mbps to 4Gbps.
SFP+
SFP+ is an enhanced version...
To monitor network traffic, such as user online behavior analysis, abnormal traffic monitoring, and network application monitoring, you need to collect network traffic. Capturing network traffic may be inaccurate. In fact, you need to copy the current network traffic and...
I'm sure you're aware of the struggle between Network Tap(Test Access Point) and the switch port analyzer (SPAN port) for Network monitoring purposes. Both have the capability to mirror traffic on the network and send it to out-of-band security tools such as intrusion de...
"As long as we unswervingly adhere to the principle of 'one country, two systems', Hong Kong will have an even brighter future and make new and greater contribution to the great rejuvenation of the Chinese nation." On the afternoon of June 30, President Xi Jinping ar...
Traditional Network Flow Cleaning Equipment Deployment
Traditional traffic cleaning equipment is a network security service that is deployed directly in series between network communication equipment to monitor, warn and protect against DOS/DDOS attacks.The service monit...
What does Network Packet Broker(NPB) do?
Network Packet Broker is a device that Capture, Replicate and Aggreate the inline or out of band Network Data Traffic without Packet Loss as "Packet Broker",
manage and deliver the Right Packet to Right Tools like IDS, AMP, NPM, M...
When an Intrusion Detection System (IDS) device is deployed, the mirroring port on the switch in the information center of the peer party is not enough (for example, only one mirroring port is allowed, and the mirroring port has occupied other devices).
At this time, whe...
The most common tool for network monitoring and troubleshooting today is Switch Port Analyzer (SPAN), also known as Port mirroring. It allows us to monitor network traffic in bypass out of band mode without interfering with services on the live network, and sends a copy ...
Network Packet Broker (NPB) is a switch like networking device that ranges in size from portable devices to 1U and 2U unit cases to large cases and board systems. Unlike a switch, the NPB does not change the traffic that flows through it in any way unless explicitly inst...