Unverified50% confidenceOpinionExact time
OpenBSD's bar for admitting new ports is higher than that of FreeBSD's ports collection and pkgsrc.
1
Sources
50%
Confidence
Long-term
Relevance
10/19/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedNetBSD, unlike FreeBSD, does not have a large number of commercial deployments in the server market, nor is it known for security auditing like OpenBSD.63% similarUnverifiedServor adopts a 'No open port' design: users do not need to open additional inbound ports on their servers for the console to connect, thereby reducing the attack surface.63% similarUnverifiedThe OpenBSD ports tree is the project's collection of third-party software packages, maintained in a centralized manner, with each port assigned to a designated maintainer and required to pass strict build and security checks before entering the official tree.62% similarUnverifiedNAT-PMP及其继任者PCP（Port Control Protocol，RFC 6887）试图以轻量化协议替代UPnP并引入基本访问控制机制，但至今尚未普及62% similar
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