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Security report for aes-vietnam.com

The AES Corporation · Energy · Vietnam

Medium risk. 4 critical or high findings in GDPR outside view.

Security score

73/100

Risk levelMedium

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

AES Vietnam operates as a regional branch of The AES Corporation, a global energy company focused on delivering sustainable and clean energy solutions. The website reflects a mature digital presence with comprehensive content in Vietnamese, targeting energy sector stakeholders and community partners. The company emphasizes sustainability, innovation, and community development as core pillars of its business model. Technically, the site is built on Drupal 10 with modern frontend technologies and integrates multiple analytics and marketing tools, indicating a high level of digital maturity. Security posture is solid with HTTPS and multiple security headers, though TLS protocols are not enabled, which is a notable gap. No critical vulnerabilities or blocking mechanisms were detected, and the domain registration details align well with the corporate identity, supporting legitimacy. Overall, the site presents a professional, trustworthy, and well-maintained digital asset for AES Vietnam.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
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. GDPR outside view

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

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, LinkedIn, YouTube, Cloudflare

      What to do: Document all third-party data sharing in your privacy policy

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

Keep watching aes-vietnam.com

This scan found 13 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

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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
100
Security headers
80
Email security
50
DNS health
85
Network security
100
GDPR outside view
25
Average
73

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention aes-vietnam.com, from OffSeq Breach.

No leaked records found

Breach holds no records for aes-vietnam.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

AES Vietnam benefits from being part of a large multinational energy corporation with a diversified portfolio across multiple countries. The website's multilingual and multi-regional structure supports global-local market positioning. The business model focuses on clean energy, energy storage, and community engagement, which aligns with global trends towards sustainability. The presence of multiple subsidiaries and partner domains indicates a broad operational footprint. The company leverages extensive marketing and analytics tools to optimize user engagement and track performance. The lack of direct contact emails or phone numbers on the site suggests a preference for contact forms and controlled communication channels, enhancing security and privacy.

Security posture

The website demonstrates a good security baseline with HTTPS enforced, a valid SSL certificate covering multiple domains, and several security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection. However, the absence of enabled TLS protocols (TLS 1.2 or higher) and OCSP stapling reduces the overall security effectiveness. Session resumption mechanisms are also disabled, which could impact performance and security. No known vulnerabilities or exposed sensitive data were found. The site uses multiple third-party tracking and marketing scripts, which may have privacy implications but are common in corporate environments. Overall, the security posture is good but could be improved by updating TLS configurations and enabling advanced SSL features.

Recommendations

  1. Enable TLS 1.2 and TLS 1.3 protocols to ensure secure and modern encrypted connections.
  2. Implement OCSP stapling to improve SSL certificate validation performance and security.
  3. Configure HSTS header with includeSubDomains and preload directives for stronger HTTPS enforcement.
  4. Enable session resumption via session tickets or cache to enhance performance and security.
  5. Review third-party scripts for privacy compliance and minimize tracking where possible.
Technical notes

Notes

The website is built on Drupal 10 CMS, leveraging Bootstrap 5 for responsive design and multiple JavaScript libraries including jQuery, Slick Carousel, GSAP, and Hotjar for enhanced user experience and analytics. Hosting appears to be on AWS infrastructure based on IP address. Performance is fast with good mobile optimization and accessibility features. SEO is well addressed with proper meta tags and language alternates. The site integrates numerous marketing and analytics tools such as Google Analytics, Facebook Pixel, LinkedIn Insight Tag, Pardot, and Qualtrics, indicating a sophisticated digital marketing strategy. The technical stack is modern and well maintained, though SSL/TLS configuration requires updates to meet current best practices.
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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