Category: Email

DMARC

12 email security terms everyone should know about

Red Sift

We've compiled a short, jargon-busting, no-nonsense overview of what these email security terms mean that will take you from beginner to boffin...Continue Reading: 12 email security terms everyone should know about

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Email

6 Free email tools to make your life easier

Red Sift

In this post, we share some of the Red Sift team’s favourite email tools in the hope they might help you too...Continue Reading: 6 Free email tools to make your life easier

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DMARC

ARC makes DMARC even better

Red Sift

DMARC is foundational for email security, and now things are only going to get better with the development of ARC. ARC stands for Authenticated Received Chain. It was developed in 2016 to resolve some issues that may arise with how SPF, DKIM, and DMARC cope with indirect mail flow...Continue Reading: ARC makes DMARC even…

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Email

How you could be helping email scammers without even knowing

Red Sift

Let’s get one thing clear from the start; we're not accusing you of deliberately abetting criminals, but anyone with a sloppy cyber and email security setup is most likely unwittingly aiding them. ...Continue Reading: How you could be helping email scammers without even knowing

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DMARC

Mailsploit: is there a problem with DMARC?

Randal Pinto

Sensationalist articles recently posted in a number of media outlets claim DMARC can be bypassed due to shortcomings in the way that email clients handle the 'from' header. However, after examining the evidence given we'd argue that it’s not a DMARC shortcoming, rather a matter of poor implementation by email clients...Continue Reading: Mailsploit: is…

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Deliverability

Taking one step forward and two steps back with the spam problem

Red Sift

Just as it seems we’re getting a handle on soaring levels of spam emails a key tool is changed for the worse By the end of Q3 this year, just under 60% of email was deemed spam. That’s almost two in every three emails being a nuisance, or potentially dangerous to global email users. Businesses…

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