We’ve been nominated amongst eight other cybersecurity companies for the best Cloud Security Product of the Year. An Incisive Media event, the winners are announced on 19th September 2019 at the Hilton, Tower Bridge.
We’ve been nominated amongst eight other cybersecurity companies for the best Cloud Security Product of the Year. An Incisive Media event, the winners are announced on 19th September 2019 at the Hilton, Tower Bridge.
Email authentication isn’t just an IT concern. It protects your brand and customers. A single misstep can let attackers spoof your domain, send phishing emails, and destroy customer trust. One of the most dangerous methods? The DKIM replay attack. In this post, we’ll break down how undersigned DKIM keys and related misconfigurations open your…
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Email threats aren’t slowing down, and neither should your authentication strategy. In our recent joint webinar with Marigold, “From DMARC to BIMI: Navigating the New Email Authorization Landscape,” we broke down what today’s evolving standards mean for both security and marketing teams—and how to take action now with our free Red Sift Investigate tool.…
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On April 16, 2025, Zoom experienced a significant global outage that disrupted video conferencing services and access to its website for thousands of users, as well as their corporate email for all their employees. It was quickly identified as a domain name registration status problem. Despite being a critical name for Zoom, somehow, the…
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Phishing campaigns continue to change. Attackers are adapting faster than traditional security tools, using more subtle methods to bypass filters and reach inboxes. The latest KnowBe 4 Phishing Threat Trends Report (2025) shows a steady increase in attacks that slip through email security platforms and a growing use of techniques that avoid detection, increasing…
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