Rahul Powar investigates in the latest IT Security Guru article some of the common pitfalls seen in email security, explaining how deploying DMARC can protect domains against impersonation by scammers and improve email deliverability.
Rahul Powar investigates in the latest IT Security Guru article some of the common pitfalls seen in email security, explaining how deploying DMARC can protect domains against impersonation by scammers and improve email deliverability.
In late February 2024, ‘SubdoMailing’ became a trending search term overnight. Research by Guardio Labs uncovered a massive-scale phishing campaign that had been going on since at least 2022. At the time of reporting, the campaign had sent 5 million emails a day from more than 8,000 compromised domains and 13,000 subdomains with several…
Read moreThis early into 2024, the cybersecurity space is already buzzing with activity. Emerging standards, such as Google and Yahoo’s bulk sender requirements, mark a new era of compliance for businesses reliant on email communication. At the same time, the prevalence of sophisticated cyber threats, such as the SubdoMailing campaign, emphasizes the continual hurdles posed…
Read moreIn the world of cybersecurity, a new threat has emerged. Known as “SubdoMailing,” this new attack cunningly bypasses some of the safeguards that DMARC sets up to protect email integrity. In this blog we will focus on how the strategic investments we have made at Red Sift allowed us to discover and protect against…
Read moreAs of March 1, 2024, we are one month into Google and Yahoo’s new requirements for bulk senders. Before these requirements went live, we used Red Sift’s BIMI Radar to understand global readiness, and the picture wasn’t pretty. At the end of January 2024, one-third of global enterprises were bound to fail the new…
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