The Cyber Exposure Score is a published 0–100 formula built only from publicly observable signals. How this is calculated.
This domain scores better than 8% of the 273 Healthcare organisations we track (cohort median 79). The sample is seeded from public incident data, not a random cross-section of the sector.
Posture summary
Email authentication
SPF ✗ DMARC ✗ DKIM ✗ DNSSEC ✗DNS hygiene
4 nameservers · AWS Route 53 CAA ✗ IPv6 ✗Web & transport hygiene
HTTPS redirect ✓ HSTS ✗ CSP weak homepage content not assessed security.txt ✗TLS / certificate
TLS TLSv1.3 188d to expiry TLS 1.0/1.1 not acceptedSoftware age
server software age not assessedJavaScript libraries not assessedInternet exposure
reported by Shodan, to be checked CDN edge — its 2 ports are the CDN's 0 KEVBreach metadata
0 public breaches on lockbit5 leak siteDomain & hosting
1 public hostnames registered 2023 AS16509 · AMAZON-02 - Amazon.com, Inc. no blocklist hits no transfer lockAlso analysed: www.sunclinicallaboratories.com
sunclinicallaboratories.com sends visitors to www.sunclinicallaboratories.com. Same registered domain, so the mail, DNS, lookalike and breach findings above apply to it unchanged; these are its own website checks.
score 68/100 · poor TLS TLSv1.3 55d to expiry HTTPS redirect ✓ HSTS ✗ CSP weak CDN edge — its 13 ports are the CDN's 0 KEVRansomware leak-site listings (1)
This domain is named on the public leak site of a ransomware group. A leak-site post is a claim published by the group — not a verified fact, and not a statement by this organization. Groups list victims who did not pay, overstate what they hold, and occasionally name the wrong company. What is certain is that the listing itself is public.
| Group | Listed | Sector |
|---|---|---|
| lockbit5 | 2026-11-08 | Healthcare |
Leak-site postings are collected here from 2026-07-30 onwards; an earlier listing would not appear above.
Source: Ransomware.live
Public attack surface (1 hostnames in Certificate Transparency)
Hostnames this organization published in public TLS certificates. Passive OSINT — nothing was scanned; a wildcard certificate is in use, so the real footprint may be larger.
The hostname inventory — which forgotten hosts exist and where — is part of the complete audit for this domain.
Recommendations
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highEnforce DMARC
No enforcing DMARC policy was observed. Publish a DMARC record and move to p=quarantine then p=reject to reduce spoofing.
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highPublish SPF
No SPF record was observed. Publish one listing authorized senders.
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mediumEnable DKIM
No DKIM record was found on common selectors. Enable DKIM signing.
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mediumEnable DNSSEC
DNSSEC signing was not detected for this domain.
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criticalTreat data published on a leak site as disclosed
This domain is named on lockbit5's public leak site on 2026-11-08. A leak-site post is a claim published by the group, not a verified fact — but the post itself is public, and if it is accurate the data is already out. Confirm the claim, then work from the assumption of disclosure: rotate every credential that touched the affected systems, invalidate active sessions, and check your notification duties under GDPR Art. 33/34.
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lowTurn on the registrar transfer lock
The registry shows no transfer lock on this domain. Most registrars offer it free, and it stops the name being moved away without an extra step.
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highGet a full security audit
Multiple exposures were detected. A professional audit can prioritize remediation.
Sources: Ransomware.live · Have I Been Pwned (CC BY 4.0) · Shodan InternetDB
Refresh this report
Run a fresh free report for sunclinicallaboratories.com: live results, every fix in priority order and a PDF to share. The complete audit adds the evidence and the full lists behind each finding.
Open the free reportAll information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.