Dangling DNS: The Silent Threat

Dangling DNS is a common and dangerous misconfiguration in Domain Name System (DNS) records. It occurs when a DNS entry points to an external service or resource that no longer exists, but the record itself remains active. This leaves a subdomain vulnerable to a subdomain takeover attack.

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The Marks & Spencer Cyber‑Attack: Why Your People Must Be the Strongest Layer of Defense

Scattered Spider ransomware attack on Marks & Spencer caused by social engineering and employee impersonation

Scattered Spider’s ransomware hit Marks & Spencer after one help‑desk phone call. Learn how employee awareness training with ProLMS can stop the next breach. …

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Outlook’s 2025 Email Rules: Are You Ready for Microsoft’s New Bulk Sender Requirements?

Microsoft Tightens Email Security: Is Your Domain Ready

Microsoft’s new 2025 rules for bulk email senders demand SPF, DKIM, and DMARC. Stay compliant and secure with ProDMARC before the deadline hits. …

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