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Security report for csc.com

DXC Technology · Technology · United States

Partial score · DNS & email only

50/100

0–100, higher is better. How it is calculated

DXC Technology is a leading global IT services company specializing in helping enterprises and public sector organizations modernize and secure their IT infrastructure and operations. The company offers a broad portfolio of services including cloud and infrastructure, consulting and engineering, insurance software and business process services, modern workplace solutions, and security services. The website reflects a mature digital presence with comprehensive content, multi-language support, and strong branding consistency. Technically, the site is built on Adobe Experience Manager with integrations for marketing and cookie consent management, providing a modern and responsive user experience. However, the security posture is weakened by the absence of a valid SSL certificate and lack of TLS protocol support, which is a critical issue for trust and data protection. Privacy and cookie policies are well implemented and GDPR compliant, but no explicit security policy or incident response information is found. Overall, the site is professional and credible but requires urgent remediation of SSL/TLS issues to improve security and user trust.

Scanned

3 of 7 checks could not complete. The site may be unreachable or blocking automated scans, so the results below cover only what could be checked. Try a rescan later.

NIS2 and GDPR posture

NIS2 outside view
Not assessed
GDPR outside view
Not assessed

Both readouts depend on the site's pages, which could not be loaded in this scan.

Priority findings

1 finding rated critical or high. Fix these first.

  1. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
0
Email security
50
DNS health
50
Network security
100
Average
50

Not counted

  • Security headers: did not complete in this scan.
  • GDPR outside view: did not complete in this scan.
  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

DXC Technology operates as an essential entity in the technology sector with a strong focus on enterprise IT services across multiple industries such as banking, insurance, healthcare, manufacturing, energy, and transportation. The company leverages partnerships and a global workforce of over 120,000 employees to deliver innovative solutions including AI-powered services and cloud modernization. The business model centers on consulting, managed services, and software solutions tailored to industry needs. The website's extensive content and linked partner domains indicate a well-established ecosystem and market position. The absence of direct contact emails or phone numbers suggests a preference for controlled communication channels via forms and official portals. The company maintains a strong social media presence and investor relations transparency, reinforcing its market credibility.

Security posture

The website demonstrates some security best practices such as setting HttpOnly and Secure flags on cookies, using X-Frame-Options and X-Content-Type-Options headers, and including Strict-Transport-Security header. However, the lack of a valid SSL certificate and disabled TLS protocols represent critical vulnerabilities that undermine secure communications and user trust. The absence of OCSP stapling and session resumption further limits security and performance. No explicit security policy or incident response contact information is provided, which may impact transparency and readiness. The site uses modern marketing and consent management tools that support privacy compliance, but the critical SSL/TLS issues must be addressed immediately to meet industry security standards.

Recommendations

  1. Renew and properly configure a valid SSL/TLS certificate to enable HTTPS and secure user connections.
  2. Enable modern TLS protocols (TLS 1.2 and TLS 1.3) and disable deprecated protocols to enhance security.
  3. Implement HSTS with includeSubDomains and preload options to enforce HTTPS usage.
  4. Add OCSP stapling to improve certificate revocation checking and reduce latency.
  5. Provide explicit security policy and incident response contact information to improve transparency and trust.
Technical notes

Notes

The website is built on Adobe Experience Manager, leveraging Adobe Launch for tag management, OneTrust for cookie consent, and Marketo for marketing forms. The use of Scene7 indicates advanced media management capabilities. The site is mobile responsive, accessible, and SEO optimized with proper meta tags and Open Graph data. Performance is moderate, with caching headers present but no explicit load time data. The technical stack is modern and enterprise-grade, but the lack of SSL/TLS security is a major technical risk. The site uses multiple external domains for careers, investors, and marketing, all consistent with the main business. Overall, the technical infrastructure supports a high-quality user experience but requires urgent security upgrades.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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