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I'd like to see "% days vulnerable to publicly-known vulnerabilities" as a smartphone statistic

I'd like to see "% days vulnerable to publicly-known vulnerabilities" as a smartphone statistic

Posted Jan 21, 2016 1:16 UTC (Thu) by PaXTeam (guest, #24616)
In reply to: I'd like to see "% days vulnerable to publicly-known vulnerabilities" as a smartphone statistic by FLHerne
Parent article: Dutch consumer group sues Samsung over Android updates (OSNews)

> They might have crap code and no testing, or it might have been some really obscure edge-case in an otherwise good project.

that distinction would say very much about that attitude to security. however i don't see how the suggested metric helps here.

> if a serious vulnerability is left unpatched for more than a few days _after_ the maintainers are told, you know _for sure_ not to rely on them for security.

except for certain individuals or teams with single-digit member counts no entity can turn fixes out that fast so it's still not a useful metric because it would make most entities unreliable. and i still don't see how a phone becomes secure on those days when the public is unaware of any particular vulnerability.


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I'd like to see "% days vulnerable to publicly-known vulnerabilities" as a smartphone statistic

Posted Jan 21, 2016 11:42 UTC (Thu) by jospoortvliet (guest, #33164) [Link] (1 responses)

As was pointed out, the metric is not meant to make phones more secure. Just to show how quickly vendors react to known security issues - one aspect of security, among many. I think it is a great idea.

I'd like to see "% days vulnerable to publicly-known vulnerabilities" as a smartphone statistic

Posted Jan 21, 2016 11:50 UTC (Thu) by PaXTeam (guest, #24616) [Link]

compare your

> As was pointed out, the metric is not meant to make phones more secure.

with Wol's

> If X is greater than Y, then your phone is secure at least some of the time.

clearly there's disagreement already on what this metric is supposed to mean.


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