Skip to main content

Security report for cslbehring.com.tw

CSL Behring · Healthcare · Taiwan

Medium risk. 4 critical or high findings in Email security, Security headers and 1 other check.

Security score

72/100

Risk levelMedium

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

CSL Behring is a well-established global biotechnology company specializing in therapies for rare and serious diseases. The Taiwan website reflects the company's commitment to innovation and patient care, offering a broad portfolio of plasma-derived and recombinant products. The site is professionally designed, mobile-optimized, and provides clear contact information and privacy compliance features. Technically, the site uses modern tracking and consent management tools, ensuring GDPR compliance and user privacy. Security posture is solid with HTTPS and cookie consent, though dedicated security and incident response pages are absent. Overall, the domain registration and website content align well, indicating a legitimate and trustworthy online presence.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 100 · Low
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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

    • High

      No SPF record found

      SPF helps prevent email spoofing

      What to do: Add SPF record: "v=spf1 include:_spf.yourmailprovider.com ~all"

  2. 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 Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  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 cslbehring.com.tw

This scan found 20 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

€25per month

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

Email alerts on material changes and an exportable JSON history of every change.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
50
Email security
40
DNS health
75
Network security
100
GDPR outside view
88
Average
72

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

The company operates in the healthcare sector with a focus on biotechnology and pharmaceutical manufacturing. It holds a strong market position as a global leader in plasma therapies and rare disease treatments. The business model centers on innovation, patient-centric therapies, and global distribution. The website supports this with detailed business descriptions, links to parent and subsidiary companies, and active social media engagement. The presence of multiple business units such as CSL Plasma, CSL Seqirus, and CSL Vifor indicates a diversified portfolio. The company targets healthcare professionals, patients, and stakeholders in Taiwan and globally.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, cookie consent mechanisms, and use of reputable third-party services like Google Tag Manager and OneTrust. However, it lacks explicit security policy documentation, incident response contacts, and vulnerability disclosure mechanisms, which are important for transparency and trust. No security headers were detected in the provided data, suggesting room for improvement. No vulnerabilities or exposed sensitive data were found in the analysis. The security score is good but can be enhanced by publishing dedicated security resources and implementing additional HTTP security headers.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Provide clear incident response contact information for security issues.
  3. Implement and publish a vulnerability disclosure policy or security.txt file.
  4. Add HTTP security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  5. Regularly review and audit third-party scripts and tracking tools for security and privacy compliance.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
CSL Behring
Description
CSL Behring is a global biotechnology leader focused on serious and rare diseases. They provide a broad range of plasma-derived and recombinant therapies for bleeding disorders, immunodeficiencies, hereditary angioedema, neurological diseases, and Alpha-1 antitrypsin deficiency. The company emphasizes innovation and patient-centric care.
Key services
plasma-derived therapies, recombinant therapies, patient support and safety monitoring
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, OneTrust Cookie Consent, Brightcove Video Player, Plyr Video Player
Performance
moderate
Mobile
good
Accessibility
good
SEO
basic

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
OneTrust Cookie Consent
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
basic
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is primarily in Traditional Chinese (zh-TW) targeting Taiwan audience.
  3. Strong presence of privacy and cookie policies with consent mechanisms.
  4. Contact information is clearly provided with official company emails and phone numbers.
  5. Social media links cover major platforms indicating active engagement.
  6. No explicit security policy or incident response page found.
  7. No vulnerability disclosure or security.txt file detected.
  8. Use of modern tracking and consent technologies.
  9. Website design and content quality are professional and relevant to healthcare industry.
Technical notes

Notes

The website uses modern web technologies including Google Tag Manager for analytics and OneTrust for cookie consent management, indicating a focus on privacy compliance. Brightcove and Plyr video players are used for multimedia content. The site is mobile-optimized and accessible with skip links and ARIA labels. Performance is moderate with room for optimization. The CMS is not explicitly identified. Hosting and domain registration are managed by MarkMonitor, a reputable provider. SEO optimization is basic with some meta tags present but lacking detailed titles and descriptions. Overall, the technical infrastructure supports a professional and compliant web presence but could benefit from enhanced SEO and security header implementation.
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

Reviews of this site

Share your experience with cslbehring.com.tw. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review cslbehring.com.tw.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.