Unverified50% confidenceFactExact time

The history of the SMB protocol can be traced back to 1983, when it was designed by IBM engineer Barry Feigenbaum.

1

Sources

50%

Confidence

Long-term

Relevance

8/30/2026

First Seen

Sources

Linux Kernel SMB/CIFS Maintainer Steve French Passes Away: Renewing Concerns Over Key-Person Risk in Open Source

Related Entities

SMBtechnology IBMcompany Barry Feigenbaumperson

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