Executive Summary: Over the past year, 2.3 million organizations have adopted DMARC, enhancing email security globally. This progress reflects a positive trend toward securing email ecosystems, with certain countries leading the charge. This article: Introduction It has been one year since Google and Yahoo implemented stricter requirements for bulk email senders. Eleven months ago, Red…
Read more
Executive Summary: Staying updated on VMCs and CMCs is crucial for organizations aiming to authenticate their logos and enhance brand trust in email communications. This article outlines five key changes in the latest security requirements. This article: Introduction Verified Mark Certificates (VMCs) and Common Mark Certificates (CMCs) continue to evolve, and staying up to date…
Read more
Executive Summary: The latest PCI-DSS update underscores the critical need for strong email authentication to combat phishing threats. Red Sift OnDMARC and Red Sift Certificates solutions empower organizations to meet these standards, ensuring the protection of sensitive customer information. This article: Introduction The Payment Card Industry Data Security Standard (PCI-DSS) is a globally recognized framework for…
Read more
Executive Summary: DMARC is a pivotal component in safeguarding your organization from phishing and BEC threats. Implementing a ‘p=reject’ policy, facilitated by Red Sift OnDMARC, ensures that only authorized entities can use your domain, enhancing email security. This article: Introduction We’ll admit it, we’re pretty nerdy for email security and are passionate about ensuring your…
Read more
Executive Summary: The NCSC’s upcoming changes to Mail Check services, including the discontinuation of DMARC aggregate reporting, necessitate that organisations find alternative solutions to maintain robust email security. This article: Introduction The National Cyber Security Centre (NCSC) recently proposed updates to its Mail Check coming into effect on 24 March 2025. As the service evolves…
Read more
Executive Summary: BreakSPF is an emerging threat that takes advantage of misconfigured SPF records, especially those with overly broad IP ranges. Attackers can exploit these vulnerabilities to send fraudulent emails that appear legitimate.Utilizing solutions like Red Sift OnDMARC can help organizations detect and correct these misconfigurations, enhancing their overall email security posture. This article: Introduction BreakSPF…
Read more