this post was submitted on 15 Aug 2023
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[โ€“] [email protected] 4 points 1 year ago (1 children)

IPs change constantly, MAC is per network device (a laptop with Wi-Fi and wired has two different MACs), so you would need to be able to have a list of MACs and MACs can be easily spoofed so thats a whole other set of issues.

[โ€“] [email protected] 1 points 1 year ago (1 children)

Fair.

๐Ÿค” I worry what will happen once unique identifiers are integrated into chips.

[โ€“] [email protected] 2 points 1 year ago (1 children)

Another interesting thought about MACs and any other chip-based IDs that get floated in the future. Spoofing aside, while MACs are supposed to be unique, there are a lot of dodgy mfgs that just burn the same MAC or set of MACs into entire batches of chips at a time. If a new standard was announced, it would be interesting to see the results of orgs trying to take advantage of the ID while shady mfgs continue to not give a flip.

[โ€“] [email protected] 1 points 1 year ago (1 children)

๐Ÿค” In principle, you could just order a chip from a manufacturer with a specific ID tag so you could mimic someone you hated, or steal their shit, or otherwise fuck up their lives under such a system.

Hrm. ๐Ÿซค I admit that's pretty problematic.

[โ€“] [email protected] 2 points 1 year ago

The vast majority of ethernet devices can be set to use any arbitrary mac address