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by ars 4436 days ago
I guess you didn't read the article? He's saying there are no cases where it works. Making it completely pointless.
2 comments

> That's why I claim that online revocation checking is useless - because it doesn't stop attacks.

Doesn't mean there are "no" cases where it works. It just means any attacker dedicated enough can work around the CRLs.

I don't see any reason why one should throw the baby with the water. In this case, I just see Chrome guilty of FUD and hiding behind an intractable problem to justify their incorrect position.

See http://en.wikipedia.org/wiki/Two_Generals'_Problem if you want to convince yourself the problem is intractable.

I did read the article.

> "In order to end on a positive note, I'll mention a case where online revocation checking does work..."

Funny how you didn't quote the actual case mentioned, just the text ahead of it. Ctrl-F'ing a little quick, eh?
That's even more proof you didn't read it. How does enabling it in chrome make any difference to code signing?
Does enabling revocation checking make me less safe?
Yes! It involves you reporting all the sites you visit to a CA!
I guess I knew that but hadn't grasped the security problem this presents. You've changed my mind. Thank you.