WinPcap, though still available for download (v4.1.3), has not seen an upgrade in many years and there are no road map/future plans to update the technology. While community support may persist, technical oversight by Riverbed staff, responses to questions posed by Riverbed resources, and bug reporting are no longer available.
Links to winpcap.org (27)
sectools.orgSecTools.Org Top Network Security Tools
npcap.comNpcap: Windows Packet Capture Library & Driver