In today’s digital business landscape, email remains a primary communication channel—but also a frequent target for cyber threats such as phishing and spoofing. To safeguard professional correspondence, the Sender Policy Framework (SPF) plays a pivotal role in verifying that messages are sent from authorized servers. When effectively configured, SPF strengthens domain credibility, prevents impersonation, and…
In today’s digital-first world, email remains one of the most powerful tools for business communication, marketing, and customer engagement. However, sending emails without proper verification can quickly damage your reputation, trigger spam filters, and waste valuable resources. Invalid, fake, or disposable addresses not only increase bounce rates but also put your domain at risk of…
Hello cyber fam! It feels like 2025 started just a couple of months back, and now it’s already October. The cybercriminals are pulling up their socks to prepare for the upcoming festive rush. That’s exactly why we are here to “cyber” educate you so that you can enjoy Halloween, Thanksgiving, Christmas, and the New Year…
Your email authentication setup is only as strong as your understanding of what’s happening behind the scenes. Once you have implemented the authentication protocols, including SPF, DKIM, and DMARC, your work does not stop there. In fact, that’s just the start. In the same vein, when you implement DMARC, it’s not a ‘set it and…
Email security is more critical than ever, and DMARC (Domain-based Message Authentication, Reporting & Conformance) has emerged as a key protocol to protect domains from email spoofing and phishing attacks. By building on SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail), DMARC enables domain owners to enforce policies that tell mailbox providers how to…
It’s hard to imagine a business operating in a digital environment that lacks security and trust. Whether it’s a fintech app, an ecommerce store, or a global enterprise, identifying users is a must to avoid fraud and meet compliance requirements. Identity verification platforms leverage artificial intelligence, biometrics, and vast databases to ensure there are no…
It’s the last week of September, and the world is already grappling with multiple cyberattack incidents. We are here to guide you through these challenging times, enabling you to navigate threat incidents conveniently without compromising your peace of mind or sensitive data. This week, our focus will be on Japan’s cybersecurity crisis. Next, we will…
Adding SPF records to your domain is a crucial step in strengthening email security and ensuring proper authentication for Microsoft Outlook and Office 365 emails. SPF (Sender Policy Framework) records, published as DNS TXT entries, specify which mail servers are authorized to send emails on behalf of your domain. By enabling recipient servers to verify…
Ever wondered how an email sets out on an intricate journey just to reach an inbox? It navigates through a complex path so that the right set of information reaches the recipients at the right time. This article explores the trajectory of an email as it tries its best to land safely in an inbox….
Ensuring the security of your email domain is crucial in today’s digital landscape, where phishing attacks, spoofing, and business email compromise are increasingly common. MXToolbox DMARC Analyzer offers a comprehensive solution for domain owners to monitor and enforce email authentication protocols like DMARC, SPF, and DKIM. By providing real-time insights, detailed reporting, and easy-to-understand dashboards,…
