Tag Archives: DKIM

You can’t defeat SPAM when legitimate mail looks like SPAM!

Posted on August 4, 2012 by halberenson

One of the subtle changes in Microsoft’s new outlook.com replacement for Hotmail is that the messages about suspicious mail have changed.  In Hotmail messages are simply described as suspicious, in outlook.com it is now clearly stated that the “sender failed our … Continue reading →

Posted in Computer and Internet, Phishing, Privacy, Security | Tagged , , , , | 8 Comments

SenderID Followup

Posted on May 12, 2011 by halberenson

I wanted to do a bit of a followup to my earlier SenderID post both to better capture the comments and make another observation.  First I wanted to bring John Scarrow’s comment to the front of the discussion.  John is … Continue reading →

Posted in Computer and Internet, Phishing, Privacy, Security | Tagged , , , , , | Comments Off on SenderID Followup

Has Microsoft put the nail in the coffin on SenderID?

Posted on May 2, 2011 by halberenson

A funny thing happened on my way to some research on Anti-SPAM technologies, I found that Microsoft is wiping SenderID information from its website.  When you try going to the web page for the SenderID Framework you are now redirected to a … Continue reading →

Posted in Computer and Internet, Microsoft, Security | Tagged , , , , , , , , , , , | 9 Comments