Fishing is Good, Phishing is Bad
Aug29

Fishing is Good, Phishing is Bad

On Tuesday August 21st I was invited to talk with the host of Indianapolis WishTV News at 11, Phil Sanchez about phishing emails and some common scam emails that people frequently receive.  See the segment here: * Video and Images courtesy of WishTV Some tips and notes to consider when you’re faced with an email that could be phishing or a scam: Look at the from address – does the domain it is being sent from make sense...

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Using DMARC For More Than Spoofing and Phishing
Aug10

Using DMARC For More Than Spoofing and Phishing

By now you’ve probably heard me talk about DMARC more than once here on EmailKarma.  You’ve maybe even seen one of the many reports I’ve written about it for 250ok, like this latest one ‘Multi-Industry DMARC Adoption 2018‘. But what if I also told you DMARC is more than just a tool for finding out if your brand is being phished or spoofed, or your authentication is broken? DMARC can also be used to audit...

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e-Retailers are failing to protect their domains
Feb13

e-Retailers are failing to protect their domains

Recently 250ok released a study, that I wrote, on the adoption of DMARC in the online retail space, titled “DMARC Adoptions Among e-Retailers“, that reviewed the minimum standards of authentication that a domain owner should be able to adopt without any significant investment in server or network configuration. This report focused on the implementation of Sender Policy Framework (SPF) and Domain-based Message...

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Is your bank protecting you?
Mar07

Is your bank protecting you?

With all of the recent conversations and articles about DMARC and Authentication I thought I would run a quick scan of the banking landscape in Canada. I took a quick look at the top 5 banks in Canada and the Bank of Canada, Canada’s central bank, added mainly because of a recent phishing warning message they posted this week. The test is only on the corporate domain for each brand as many of the banks have sub-domains sending...

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Yahoo announces upcoming DMARC changes
Feb29

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 will be switching to p=reject. This is in alignment with their current policy records for yahoo.com, which was changed in 2014. When Yahoo originally made these changes it cause come issues for email marketers using their yahoo.com email address with their ESPs not being authorized to...

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