Luis N.’s Post

What is name space lifecycle management? CNAMEs, SPF, DMARC, name server entries, and other DNS identifiers, left unattended, can expose companies to identity-based attacks. Jason Soroko and I speak with Geir R., founder of NodeZro, to lay out the steps in addressing name space cleanup. #pki #security #domains https://lnkd.in/gSegG5XP

Digital Pollution: The Unseen Crisis of Unmanaged Subdomains The digital world has its own form of pollution that poses a significant security risk: unmanaged subdomains. These neglected digital assets are akin to the billions of plastic bottles littering our planet, except their impact can compromise the security of major global brands and institutions. A recent surge in subdomain hijackings has highlighted the urgency of this issue, with more than 8,000 domains from renowned entities compromised, leading to widespread malicious activities. Read on for an insightful exploration into the world of unmanaged subdomains and learn how solutions like NodeZro are leading the charge in safeguarding digital territories. #NamespaceSecurity #DigitalSecurity #Cybersecurity #Subdomains

In the ever-evolving cyber landscape, the integrity of Namespace Security is under siege, posing unprecedented threats to brand identity and incurring significant financial losses. Our latest article sheds light on the alarming trend of legitimate subdomains being hijacked, exemplified by the recent SubdoMailing ad fraud campaign. This sophisticated operation compromised over 8,000 internet domains and 13,000 subdomains, leveraging them to dispatch up to 5 million spam emails daily. The crux of its success? The exploitation of neglected subdomains belonging to reputable companies, enabling these emails to sidestep spam filters by masquerading as legitimate communications. This has not only affected global giants like MSN, VMware, McAfee, and eBay but also public sector entities including Unicef. These incidents underscore a critical vulnerability outside traditional security perimeters, with many organizations remaining oblivious to being targeted due to existing security systems' failure to detect such misuse. The implications of DNS integrity attacks are profound, diverting users to malicious sites before they can even engage with an organization's security measures. #CyberSecurity #BrandProtection #DomainSecurity #NamespaceSecurity #SubdomainExploitation #DigitalSecurity