Displays active IP addresses, MAC addresses, and current bandwidth usage. Capacious Control:
Once all network traffic passes through the host computer running SelfishNet, the user can use the software's interface to drop packets, cap speeds, or completely block the internet connection for specific devices. Key Features of SelfishNet v0.1 Beta
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SelfishNet v0.1 Beta is a network management tool that allows users to monitor, limit, or completely block internet access for other devices on the same Wi-Fi or Ethernet network. It bypasses the need to access the router's administrative dashboard, making it an accessible solution for everyday users who need immediate bandwidth relief.
Selfishnet is frequently categorized as a "grey-hat" tool. While useful for troubleshooting network congestion, it can be used maliciously to deny service to others on a shared network. Modern routers with or Source Guard may detect and mitigate Selfishnet’s activities.
This is SelfishNet's signature feature. For any discovered device, you can input a maximum number into the "Download Cap" and "Upload Cap" boxes. Once set, the user's speed will be immediately throttled to that exact limit. You can allocate just enough bandwidth for someone to check emails and browse social media without letting their video calls or downloads disrupt your own connection.
Click the "Block" (x) icon to immediately cut off a device's internet.
The original library SelfishNet was designed for (best for Windows 7/8).
The first step to control is awareness. SelfishNet uses ARP requests to scan your local network. Within seconds, it populates a list of all active devices. It displays critical information, including the device's IP address, its unique MAC address, and the manufacturer's name (e.g., Apple, Samsung, TP-Link). This allows you to identify exactly which device belongs to which user.
Instantly disconnect specific devices from the internet.
Upon launching, you may encounter an error about a driver not being registered. This is resolved by installing WinPcap and restarting your computer.
ARP Spoofing is a technique where an attacker sends falsified ARP messages onto a Local Area Network. Generally, the aim is to associate the attacker's MAC address with the IP address of another host, such as the default gateway. This causes any traffic meant for that IP address to be sent to the attacker instead.
Once you start the network redirection, SelfishNet sends forged Address Resolution Protocol (ARP) messages to the other devices on the network. These messages trick the devices into thinking your computer is the network gateway (the router).
to trick other devices into routing their traffic through the host computer, allowing the user to limit their speeds or block them entirely. Overview of SelfishNet v0.1 Beta Core Functionality
Before running SelfishNet, you must install a network packet capture driver.