On Fri, Dec 16, 2022 at 3:29 PM Grant Taylor <gtaylor= [email protected]> wrote:
> > Perhaps it's my ignorance, but I don't see us approaching, much less > getting better than 99.9% accuracy. And let's be honest, in any other > field, 99.9% accuracy is really good accuracy. > To clarify: my point was not "99% is not good enough". My point was - 99% effective ESP defenses in normal scenarios end up completely ineffective for replay scenarios, IF you measure based on volumes of spam sent. When a single message turns into 100 million replays, attackers can justify spending a lot of time and effort to get that 1 message out.
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