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Security report for teekaytankers.com

Teekay Tankers Ltd · Energy · N/a

Medium risk. 8 critical or high findings in Email security, SSL/TLS and 2 other checks.

Security score

52/100

Risk levelMedium

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

Teekay Tankers Ltd operates in the marine transportation sector specializing in crude oil and petroleum product shipping. The company is an established player with a domain age consistent with its business history. The website content is heavily obscured by an embedded iframe from a third-party domain, which blocks access to the main content and raises concerns about adware or redirect behavior. The technical infrastructure includes New Relic monitoring scripts indicating some level of performance and error tracking, but lacks advanced security headers and privacy compliance features. Contact information and security policies are not present in the accessible content, limiting transparency and trust. Overall, the website's digital maturity appears basic with room for improvement in content accessibility, privacy compliance, and security posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 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

8 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

  2. 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

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  3. 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"

    • 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';…

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

Keep watching teekaytankers.com

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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
Security headers
25
Email security
60
DNS health
75
Network security
100
GDPR outside view
50
Average
52

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

Teekay Tankers Ltd is positioned as a large shipping company within the energy and transportation sectors. Its business model is asset-heavy, focusing on operating a fleet of tankers for crude oil transportation. The company targets investors and industry stakeholders. The website lacks detailed business information, contact details, and trust signals such as certifications or testimonials. The domain registration is consistent and mature, supporting legitimacy. However, the presence of third-party iframe content that blocks main site access may negatively impact user trust and brand reputation.

Security posture

The website uses HTTPS but lacks DNSSEC and security headers such as Content-Security-Policy or X-Frame-Options. No explicit privacy or cookie policies are found, and no incident response contacts are provided. The embedded iframe from a suspicious third-party domain may introduce security risks or indicate compromised content delivery. The New Relic scripts provide monitoring but do not compensate for missing security best practices. Overall, the security posture is basic with significant gaps in policy transparency and technical controls.

Recommendations

  1. Remove or investigate the embedded iframe from findresultsquick.com to restore direct access to website content and eliminate potential adware risks.
  2. Publish comprehensive privacy and cookie policies to comply with GDPR and improve user trust.
  3. Add clear contact information including emails and phone numbers for general and security incident reporting.
  4. Implement security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  5. Enable DNSSEC for the domain to enhance DNS security and integrity.
Site observations

Automated reading of the public site. Ratings are indicative.

Generic detected. Website content is blocked by an embedded iframe from findresultsquick.com and includes tracking pixels and scripts that indicate possible adware or redirect behavior. The main content is not accessible, indicating a WAF or security challenge or content blocking. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Company
Teekay Tankers Ltd
Description
Teekay Tankers Ltd is a shipping company specializing in the transportation of crude oil and petroleum products worldwide. It operates a fleet of tankers and provides marine transportation services.
Key services
Marine transportation of crude oil, Petroleum product shipping, Fleet management
Content quality
basic
Branding
moderate

Technology

Stack
JavaScript, New Relic Browser Agent
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
55/100
Good practices seen
  • HTTPS enabled

Analytics and tracking

Services
New Relic
Tracking level
moderate
Privacy practices
poor

Advertising

Ad networks
cdn-fileserver.com
Tracking pixels
New Relic
Marketing tools
New Relic Browser Agent
Transparency
poor

Site quality

Design
basic
User experience
basic
Content relevance
basic
Navigation
basic
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website content is heavily obscured by embedded iframe from third-party domain findresultsquick.com which may be adware or redirect related.
  2. No visible privacy, cookie, or terms of service policies found in the HTML content.
  3. No contact emails, phone numbers, or physical addresses found in the provided HTML content.
  4. New Relic monitoring scripts are present indicating performance and error tracking.
  5. No security headers or advanced security configurations detected.
  6. Domain WHOIS data is consistent and domain is mature.
  7. Website appears to be partially blocked or compromised by third-party iframe content.
Technical notes

Notes

The website uses JavaScript and New Relic Browser Agent for monitoring. The domain is registered with Network Solutions, LLC and has no DNSSEC enabled. The HTML content is minimal and heavily obscured by an iframe from an external domain, which impacts content accessibility and performance. Mobile optimization and accessibility are basic. No CMS or major frameworks are detected. Hosting details beyond registrar are not evident. Performance is moderate but impacted by third-party content. Technical debt is indicated by lack of modern security headers and privacy compliance features.
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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