It looks at tcp header values, not packet data. | Hacker News

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		nickphx on Sept 17, 2022 \| parent \| context \| favorite \| on: p0f: TCP Packet Fingerprinting It looks at tcp header values, not packet data.

account-5 on Sept 17, 2022 [–]

Thanks, that makes sense now. It was a genuine question, must have missed it on the page, I was wondering why I was getting downvoted.

iou on Sept 18, 2022 | [–]

Yeah, that is a reasonable question if you’re not familiar. People are mean if they’re downvoting :(

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