clinicaltrials.gov
Categoria: Government, Legal, Health
Descrição de clinicaltrials.gov
ClinicalTrials.gov appears to be the official U.S. government portal for searching and reviewing clinical research studies. The page title, metadata, and screenshot indicate that it provides a searchable database of clinical trials, study details, participation information, and related policy and data resources for patients, caregivers, researchers, and study sponsors.
Based on the branding shown in the screenshot, the site appears to be operated by the National Library of Medicine within the National Center for Biotechnology Information, and it presents itself as an official United States government website. Its classification across multiple web-categorization sources aligns with government and healthcare content, which is consistent with the domain name, long registration history, and the public-service nature of the platform.
Avaliação de segurança de clinicaltrials.gov
The available scan results are strongly reassuring for this domain at the time of this scan. It was flagged by 0 out of 91 security engines, the malware scan reported 0 flagged files out of 3 scanned, and no suspicious external links, referenced domains, or iframes were identified in the provided results. In addition, the domain was shown as clean across the listed threat-database and blacklist checks, including content-focused phishing and malware sources.
Contextual indicators also support a low-risk assessment. The domain has been registered for approximately 26 years, carries a strong traffic ranking, uses a .gov address, and the screenshot matches a professional government healthcare portal rather than a deceptive or low-quality landing page. Based on available data, no threats were detected at the time of this scan.
Descrição técnica
The site is using a valid SSL/TLS certificate that is current through 2026-09-26, which indicates that encrypted connections are available. DNSSEC is enabled and signed, which may help protect DNS integrity. The domain uses Google-managed nameservers, and the resolved server infrastructure appears to be hosted on Google Cloud with an istio-envoy web server layer.
No immediate technical security concerns are evident from the supplied scan details. The domain is long-established, the certificate status is valid, blacklist checks were clean, and there were no flagged files or suspicious third-party resources identified in the provided data at the time of this scan.
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