Yahoo announces upcoming DMARC changes
This evening Yahoo Inc announced, on the DMARC discussion lists, that as of March 28th that several of the DMARC records for their international domains…
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Tag: DMARC
Increased importance on Authentication
On February 9th Google updated an old post detailing email authentication adoption from 2013 (90% of all emails authenticated at the time) to show freshly…
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CASL Countdown: Week 12 identify your email sources
This is all about email this week, and identifying where your emails are originating from. With all the talk about DMARC recently and how Yahoo!…
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CASL Countdown: Week 18 Getting Started
Hopefully Canada’s Anti-Spam Legislation (CASL) is not a surprise to you at this point. CASL’s Enforcement start date is rapidly approaching (July 1, 2014) and…
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Hotmail makes the shift to SPF
Recently Hotmail has made two technology shifts in their email authentication solutions, adopting DMARC and switching from Sender ID to SPF. These are significant changes…
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DMARC now what? Part 2
After a month of reading DMARC reports I find I’m still asking myself – What is the next step? How does this help me (and…
Read articleDMARC now what? Part 1
Recently EmailKarma.net email addresses started to see a lot of bounced email for messages that we didn’t send, this is common from viruses and bots…
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