http://blogs.n1zyy.com/n1zyy/2008/12/24/why-sender-address-verification-sucks/ It's a blog. Mon, 30 Jan 2012 21:37:54 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://blogs.n1zyy.com/n1zyy/2008/12/24/why-sender-address-verification-sucks/comment-page-1/#comment-8040 Matt’s Blog » Blog Archive » The trouble with SPF Sat, 24 Jan 2009 01:23:03 +0000 http://blogs.n1zyy.com/n1zyy/?p=1458#comment-8040 [...] SAV (also known as challenge-response systems), SPF is generally a decent idea. Basically, you publish [...] [...] SAV (also known as challenge-response systems), SPF is generally a decent idea. Basically, you publish [...]

]]> http://blogs.n1zyy.com/n1zyy/2008/12/24/why-sender-address-verification-sucks/comment-page-1/#comment-7956 Mr T Sat, 27 Dec 2008 20:46:54 +0000 http://blogs.n1zyy.com/n1zyy/?p=1458#comment-7956 I completely agree with you. I think this sort of thing is useful for people who don't so much by email. I understand that some people go hours or even days without checking email BTW. The people I have seen use SAV seem to often fit in that group. I completely agree with you. I think this sort of thing is useful for people who don’t so much by email. I understand that some people go hours or even days without checking email BTW. The people I have seen use SAV seem to often fit in that group.

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