On Fri, 9 Mar 2018 11:09:40 -0300 Robert Boyl wrote: > Hi, everyone > > Just wondering, whats your thoughts on Razor? > > Havent analysed big amount of emails yet, but Ive had a few cases > where it causes very strange false positives that make no sense. > > and adds a lot of points... > > RAZOR2_CF_RANGE_51_100 0.36, RAZOR2_CF_RANGE_E8_51_100 2.43, > RAZOR2_CHECK 1.73
That's out of date score RAZOR2_CHECK 0 1.729 0 0.922 # n=0 score RAZOR2_CF_RANGE_51_100 0 2.430 0 1.886 # n=0 n=2 > It says on their site " Detection is done with statistical and > randomized signatures that efficiently spot mutating spam content. " > > For example those scores were for a totally legit email that had some > screenshots embedded in the email... It's nothing to do with that, currently it's based on a combination of text size and URI domains, it's not far-off being a URIBL. > Also, how to report FP? In theory (if it hasn't fallen-off) you can do it through SA (spamc or spamassassin) or razor-revoke after registering via razor-admin, but you would need to build-up a reputation before it carries any weight. There may be something on the cloudmark site as well.
