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Security report for sagepub.com

Sage · Education · N/a

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

71/100

Risk levelMedium

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

Sage is a global academic publisher specializing in books, journals, and digital educational resources aimed at supporting teaching, learning, and research worldwide. The website reflects a mature enterprise with a professional design, comprehensive navigation, and a clear focus on academic audiences including researchers, students, and educators. The business model centers on content publishing and related services, positioning Sage as a key player in the education sector globally. Technically, the website employs modern web technologies including Bootstrap for responsive design, Sitefinity CMS for content management, and integrates analytics tools such as Google Analytics and Google Tag Manager. The presence of OneTrust indicates attention to cookie consent and privacy compliance mechanisms, although explicit privacy and terms of service pages were not detected in the provided content snippet. From a security perspective, the site enforces HTTPS and uses cookie consent banners, but lacks visible security headers and does not provide explicit incident response or vulnerability disclosure information. The WHOIS data is unavailable, likely due to privacy protection, which is common for enterprises but slightly reduces transparency. Overall, the security posture is good but could be improved with additional headers and published security policies. The overall risk assessment is moderate-low with no critical vulnerabilities detected. Strategic recommendations include publishing clear privacy and terms of service pages, adding security headers, providing incident response contacts, and enhancing WHOIS transparency where possible to improve trust and compliance.

Scanned

This is an earlier scan of sagepub.com. View the latest report

NIS2 and GDPR posture

GDPR outside view
68/ 100 · Medium
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

4 findings rated critical or high. Fix these first.

  1. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  3. 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.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

Need hands-on remediation? Email guard@offseq.com

Keep watching sagepub.com

This scan found 23 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

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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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Full report

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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
77
Security headers
30
Email security
75
DNS health
75
Network security
100
GDPR outside view
68
Average
71

Not counted

  • 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

Sage holds a strong market position as a global academic publisher with a diversified portfolio of journals, books, and digital learning resources. Its business model relies on content sales and publishing services targeting academic institutions, researchers, and students. The company leverages partnerships and regional segmentation to tailor content availability. The website's comprehensive navigation and content structure indicate a mature digital presence supporting multiple user segments. The absence of direct contact information on the homepage suggests a focus on digital self-service and account-based interactions. The use of privacy and cookie management tools aligns with regulatory compliance efforts in global markets.

Security posture

The website demonstrates a baseline security maturity with HTTPS enforced and cookie consent mechanisms in place. However, the lack of visible security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options indicates room for improvement in mitigating common web vulnerabilities. The absence of a security.txt file or explicit incident response contacts limits transparency and readiness for vulnerability reporting. No exposed sensitive data or vulnerable libraries were detected in the provided content. The WHOIS privacy protection is typical for enterprises but reduces domain registration transparency. Overall, the security posture is good but could be enhanced by adopting additional best practices and publishing security policies.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service pages linked prominently on the website.
  2. Implement and verify security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Create and publish a security.txt file to facilitate vulnerability disclosure and incident reporting.
  4. Provide clear incident response contact information such as security@ or abuse@ email addresses.
  5. Review WHOIS privacy settings to balance privacy with transparency to improve trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Sage
Description
Sage is a global academic publisher of books, journals, and digital resources to support teaching, learning and research
Key services
Academic journals, Books, Digital learning resources, Publishing services
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Bootstrap, OneTrust (cookie consent), Google Tag Manager, Google Analytics
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data detected

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
OneTrust
Transparency
good

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is professionally designed and content-rich
  2. No direct contact emails or phone numbers found on homepage
  3. Cookie consent mechanism is implemented with OneTrust
  4. No explicit privacy policy or terms of service links found in provided HTML snippet
  5. WHOIS data is not publicly available, indicating privacy protection or registry limitation
  6. No security.txt or vulnerability disclosure page detected
  7. No incident response or security contact information found
  8. Website uses modern technologies and analytics tools
  9. No suspicious or malicious content detected
Technical notes

Notes

The website is built on a modern technology stack featuring Bootstrap for responsive design and Sitefinity CMS for content management. It integrates third-party services such as Google Analytics and Google Tag Manager for analytics and tracking, and OneTrust for cookie consent management. The site is mobile optimized and accessible with features like skip links and ARIA labels. Performance is moderate with asynchronous loading of scripts. No deprecated or vulnerable libraries were detected in the provided content. The technical infrastructure supports a professional and scalable digital presence suitable for an enterprise academic publisher.
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

Earlier scans of this domain

  1. 75/100Medium10 findings · partial scanView report
  2. 69/100Medium31 findingsView report
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