Need more information? Check out our WinPcapįeature comparison, read through the Npcap Users That's written with WinPcap in mind, simply select 'WinPcap API-compatible With Wireshark, Nmap, and more of your favorite tools already. Ready to give Npcap a try? Just download the latest installer. Npcap is WinPcap for modern Windows systemsīuilt on the tried-and-true WinPcap codebase, with a host of exciting newįeatures, and extensively tested with currently-supported versions of Windows, Npcap is under active development and continues to support the latest Windows networking features. Npcap is fully compliant, with its drivers tested and co-signed by Windalso introduced strict driver-signing requirements that WinPcapĬan't meet.

Fortunately, the Nmap Project stepped upĪnd created Npcap, converting the original WinPcap code to the new NDIS 6 API, giving users a fastĪnd completely compatible alternative to WinPcap for Windows 10. Windows 10 was released without NDIS 5 support, WinPcap failed to keep up, For 14 years, WinPcap was the standard libpcap package for Windows.

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