What's new
Version 4.5.1 released, both personal and group edition
Tested on Windows 11
  Detail
We should be able to see what exactly happend in our network.
We should be able to fully control our network access and traffic speed...
Main Features
Distributed network traffic monitor
 
  • Display real time network traffic speed for every computer in the network (Group Edition).
  • Display all active network applications on any computer in the network (Group Edition).
  • Display all sessions and listening ports for any active network application.
  • For service shared in svchost.exe, display real service name instead of just "svchost.exe"
  • Display application properties and loaded modules.
  • Support "Internet Connection Sharing (ICS)", can monitor network usage of ICS clients without installing the NetPeeker agent in the clients.
  • Can monitor NETBIOS file transfer, which is copying shared files inside a local network.
  • Use "WHOIS" service to get detailed information on selected remote IP addresses and domain names.
Desktop based firewall
 
  • Integrated system firewall and application firewall.
  • Support rules on applications, IP addresses/port numbers, remote country, DNS names, protocol types, and HTTP URLs.
  • Rule-Exception style for easier setup and understandable rule relations.
  • Support rule schedule, can specify the effective time range for every firewall rule.
  • Fast firewall engine which can handle thousands of rules without performance impact.
  • Drop invalid network packets.
  • Detect and block port scans, SYN floods, and DOS attacks.
  • Stealth mode to hide your computer from hackers.
  • Support importing spyware rules
Network speed limitation and Priority based traffic shaping
 
  • Rule based network speed shaping. Rules can be specified on applications, IP addresses/port numbers, remote country, DNS names, protocol types, and HTTP URLs.
  • Support rule schedule, can specify the effective time range for every speed limit rule.
  • "priority based traffic shaping" feature, which allow you to give critical applications or certain remote sites more bandwidth.
  • Network traffic quota, specify monthly/daily network usage quota before block or limit speed
Protect system against malware
 
  • Protect system by monitoring system operations, deny operation by rules. Can be used to prevent malware from running
  • Rule on registry operations can specify detailed access type
  • Rule on execution operations can specify the command line argument
  • For all rules, "actor"(parent process) can be specified to refine the rule.
Log and analyze network traffic
 
  • Log every session, including start/stop time, applications, remote addresses/ports, total transferred bytes and average speed.
  • Generate network traffic statistics report, and display period network usage for every application and every remote IP.
  • Store log information in compact mode to save disk space.
  • Support archiving on the fly, archive log files from remote agents, and save the files in .ZIP format.
  • Load archived log files without uncompressing the archive.
  • Support exporting log information into text format.
Capture network traffic
 
  • Live capture network packets for any active network application or session.
  • Support pre-defined capture filter on applications, and remote addresses.
  • Associate captured packets with session logs, so you can browse captured packets while browsing logged sessions.
  • Support exporting captured packets into TCPDUMP format, so it can be further analyzed using third-part tools.
  • Support archiving on the fly, to archive captured files from remote agents, and save in .ZIP format.
  • Load archived capture files without uncompressing.