NDR

A New Spam Variant Is Out

We’ve been getting a large number of calls and emails today about a new type of spam that’s been hitting our customers’ mailboxes since the three-day weekend. Typically the subject makes the message look like a Non-Delivery Receipt (NDR for short) from postmaster@somerandomdomain.com stating that a message you sent wasn’t able to be delivered and it’ll have an .html file attached.

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