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Free scans for this domain refresh every six months. Showing results from August 18, 2026. Next free refresh on February 14, 2027.
Unlock the full report ($99) for immediate re-scan access, detailed threat analysis, and remediation steps.
Domain Security Audit: splitvpn.io
48%
Overall Compliance Rating
Executive Summary
Critical Risk
splitvpn.io has gaps that may weaken protection of taxpayer data under IRS Pub 4557 and the FTC Safeguards Rule. Prioritize the remediation plan below before relying on this configuration as a defensible posture.
⚠ 1 breach notice on file for this domain — most recent 2026-07-21, largest reported 865,336 affected
Sourced from public state AG breach-notification portals and breach aggregators — not necessarily the domain audited here if it changed hands. Verify against the source before citing.
50
Identity & Spoofing
15
Transport Security
100
Email Infrastructure Unknown
40
Website Security
Stack signal: cloudflare — unlock for full sender inventory & header analysis
50
Local Endpoint
Additional scan signals (summary)
Website soft-header score adjustment applied (−5). Unlock for named header rows and Low remediations.
DNS host signal: Cloudflare nameservers. Unlock for full nameserver list and DNSSEC guidance.
Subdomain email policy gaps detected (DMARC sp=/np=). Unlock for CT subdomain inventory, host DNS table, and ideal-settings checklist.
IPv6 / dual-stack: Dual-stack website and mail (AAAA present) (informational — not scored). Unlock for MX address-family detail.
📊 Audit Scoring Methodology
This tool uses a weighted algorithm focused on IRS Pub 4557 and the FTC Safeguards Rule:
Identity & Spoofing (40%): Grades SPF terminal mechanism (-all vs exploitable ~all) and DMARC enforcement including explicit sp=reject subdomain policy and np=reject for non-existent subdomains.
Transport Security (5%): Requires MTA-STS mode=enforce (not testing/none), plus TLS-RPT and DNSSEC signals. DNS host, IPv6 dual-stack, and BIMI are shown for guidance and are not primary score drivers.
Website Security (30%): Penalizes missing encryption and clickjacking headers (HSTS, CSP, XFO), plus soft deductions for X-Content-Type-Options, Referrer-Policy, and Permissions-Policy.
Local Endpoint & Network (20%): Evaluates operating system lifecycle support and active IP masking/VPN usage.
Email Infrastructure (5%): Checks for enterprise-grade routing vs. consumer/shared hosts; small ding only for definitive dangling lyncdiscover (Microsoft Lync legacy targets are Info only).
🔍 Sample from the full report — DMARC is not fully enforced — a primary BEC and wire-fraud vector
Without strict DMARC (p=reject) and SPF (-all), attackers can email clients as your firm:
Toyota Boshoku (2019): Executive impersonation led to $37 million in fraudulent transfers.
Scoular Company (2014): CFO spoofing caused $17.2 million in wire losses.
Firm scenario: A fake tax@splitvpn.io message redirects a client's refund or estimated-payment wire during filing season.
Unlock the full report for every control — MTA-STS, TLS-RPT, DNSSEC, HSTS, CSP, clickjacking, CAA, security.txt, and endpoint risk — each with named incidents and remediation steps.
🔓 Credential hygiene checklist — unlock in full report
The paid report adds a step-by-step playbook: Have I Been Pwned check (when you audit by email),
MFA rollout, password-manager guidance (we suggest Proton Pass), and Microsoft 365 / Google Workspace
compromised-credential settings — plus our breach-monitoring guide if exposure is found.
🔒
Detailed Threat Analysis Locked
Your infrastructure reveals specific vulnerabilities regarding IRS Pub 4557 and the FTC Safeguards Rule. Unlock the full report to access actionable remediation steps, granular DNS data, and the tools below.
What's included in the full report ($99)
Everything below unlocks immediately after checkout—no separate subscriptions.
📋
Executive summary & risk profileFull score breakdown, risk label, and compliance-focused summary for firm leadership.
🛡️
Granular DNS & email security analysisDMARC tag detail (rua/adkim/aspf), SPF authorized-sender inventory, DKIM delegation probes, BIMI, MTA-STS enforce status with MX cross-check, DNSSEC, TLS-RPT destinations, structured CAA analysis, DNS host/nameserver identity, limited lyncdiscover dangling checks, Certificate Transparency subdomain inventory with current vs ideal subdomain settings, and IPv6 dual-stack readiness — each with real-world context where applicable.
🌐
Website & session security reviewHSTS, CSP, X-Frame-Options, scored soft checks for X-Content-Type-Options / Referrer-Policy / Permissions-Policy, extended header grid, server stack signals, CMS/AMP fingerprint (paid), security.txt (RFC 9116), and lightweight performance/resilience signals with PageSpeed guidance.
✅
Top priority remediation planRanked fixes with severity, business impact, and implementation effort for your IT team or vendor.
⚖️
SB 2610 / IRS Pub 4557 Relevance MapTechnical readiness mapping tied to applicable sector frameworks—supporting evidence, not legal advice.
🔧
Raw technical evidenceFull DNS records, website header gaps, and probe details ready to paste into tickets or provider consoles.
🤖
AI compliance research linksOne-click Perplexity and Google searches pre-filled with your audit findings for IRS Pub 4557 and the FTC Safeguards Rule.
🔓
Credential breach & hygiene checklistHIBP one-click check when you audit by email, plus plain-language steps: rotate reused passwords, enable MFA, adopt a password manager (we suggest Proton Pass), enable compromised-credential detection in Microsoft 365 or Google Workspace, and link to our breach-monitoring guide if exposure is found.
🎭
Typosquatting & lookalike domain checkOne-click deep link to EmailMeNow Cybersquat for your audited domain — weekly lookalike monitoring for phishing and BEC impersonation domains.
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Mail Authentication VerifierPaste raw email headers and cross-check SPF, DKIM, and DMARC results against live DNS (DMARC, SPF, DKIM selectors, MTA-STS, TLS-RPT, BIMI) for your audited domain.
🎨
Favicon & Brand Icon Suite (90-day access)Protected link to favicon.emailmenow.com — generate favicon.ico, SVG, Apple touch icon, PWA PNGs, and site.webmanifest for browser tabs, mobile home screens, and inbox branding.
📚
Three SB 2610 compliance PDF guidesDelivered by email: general cybersecurity guide, Safe Harbor overview, and tiered requirements detailed guide.
📄
Print-ready report & fulfillment emailBrowser access via secure checkout link, plus a branded email with your full report and included resources.
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