The 12-Point Security Checklist Cyber Insurers Actually Use
Underwriters scan your clients' external attack surface before they quote. Here are the 12 checks that appear consistently across carrier scanning platforms, the pass/fail criteria, and the fix for each.
The 5 Open Ports That Put Your Cyber Insurance Coverage at Risk
Cyber insurance underwriters run automated port scans during underwriting. These 5 open ports drive the hardest underwriting conversations — and each has a fix measured in hours, not weeks.
SPF vs DKIM vs DMARC: What MSPs Need to Know
MSPs get asked about SPF, DKIM, and DMARC constantly -- usually the week before a client's insurance renewal. Here's the practical breakdown: what each record does, what it doesn't do, how they work together through DMARC alignment, and how to audit your entire client base before an underwriter does.
Why Your SSL Certificate Passed But Your Insurance Application Failed
A green padlock means your connection is encrypted. It says nothing about your email security, open ports, or the admin panel exposed on port 8080. Underwriters check all of it.
DMARC Check API: How MSPs Query Email Auth Records Programmatically
Browser lookup tools work for one domain at a time. Here's how to check DMARC, SPF, DKIM, SSL, and open ports programmatically across your entire client base — with working code.
What Cyber Insurers Actually Scan When They Check Your Domain
Major cyber insurance carriers run automated domain scans during underwriting. Here's exactly what they check — and how to fix it before your client's renewal.
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