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Security report for mmo88.net

MMO88.net · Other · Vietnam

Medium risk. 9 critical or high findings in Email security, Security headers and 2 other checks.

Security score

58/100

Risk levelMedium

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

MMO88.net is a Vietnamese online review platform specializing in evaluating and listing reputable online betting houses and gambling platforms. The site targets Vietnamese users interested in safe and trustworthy online gambling experiences, offering detailed reviews and categorized listings such as casino, e-sports, lottery, and more. The business is relatively new, with domain registration in late 2024, aligning with the site's fresh content and recent publication dates in 2025. Technically, the website is built on WordPress with a modern theme and SEO plugins, hosted behind Cloudflare DNS, and uses HTTPS for secure connections. The site incorporates structured data for enhanced search engine visibility and uses Google Analytics for user tracking. Security posture is adequate with HTTPS and domain transfer protection, but lacks advanced security headers and DNSSEC. Privacy compliance is weak due to the absence of privacy and cookie policies or consent mechanisms. Contact information is minimal, with no explicit emails or phone numbers provided. Overall, the site is functional and professional but would benefit from improved privacy and security disclosures to enhance user trust and regulatory compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
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

9 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. 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';…

  3. 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

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

Keep watching mmo88.net

This scan found 25 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.

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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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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
65
Security headers
15
Email security
60
DNS health
75
Network security
100
GDPR outside view
35
Average
58

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

MMO88 operates in the online gambling review niche, focusing on the Vietnamese market. Its competitive advantage lies in providing up-to-date, transparent reviews of popular betting platforms, helping users make informed choices. The business model is content-driven, likely monetized via affiliate links or advertising partnerships with listed betting sites. The site demonstrates growth potential given the expanding online gambling market in Vietnam. Partnerships with known betting platforms like 789bet and New88 are evident. However, the lack of explicit business contact details and privacy policies may limit trust among more cautious users and regulators. Strategic focus on compliance and transparent communication could improve market positioning.

Security posture

The website employs HTTPS and Cloudflare DNS, which are positive security indicators. The domain status clientTransferProhibited adds protection against unauthorized domain transfers. However, DNSSEC is not enabled, and there is no evidence of advanced security headers such as Content-Security-Policy or X-Frame-Options. No incident response or vulnerability disclosure information is provided, indicating limited preparedness for security incidents. The absence of privacy and cookie policies also reflects compliance gaps. No vulnerable libraries or exposed sensitive data were detected in the HTML content. Overall, the security posture is moderate but could be significantly improved with enhanced security headers, DNSSEC, and formalized incident response procedures.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie policy with user consent mechanisms to improve GDPR and privacy compliance.
  2. Enable DNSSEC for the domain to enhance DNS security and prevent spoofing.
  3. Add security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to mitigate common web vulnerabilities.
  4. Provide clear contact information including company emails and phone numbers to improve business credibility and user trust.
  5. Develop and publish an incident response plan and vulnerability disclosure policy to demonstrate security maturity and readiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MMO88.net
Description
MMO88 là website chuyên cung cấp thông tin đánh giá về các đơn vị nhà cái uy tín, giúp người chơi tìm kiếm được những nền tảng cá cược an toàn, chất lượng.
Key services
Review and rating of online betting houses, Listing of trusted betting platforms, Information on various gambling categories (casino, e-sports, lottery, etc.)
Content quality
good
Branding
consistent

Technology

Stack
WordPress 6.8.1, jQuery 3.7.1, Google Analytics (gtag.js), Rank Math PRO SEO plugin, Flatsome theme
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of Cloudflare DNS servers

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Marketing tools
Google Site Kit
Transparency
basic

Site quality

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

Key observations

  1. Website is a Vietnamese language betting review portal launched recently.
  2. No explicit privacy, cookie, or terms of service policies found on the homepage.
  3. No contact emails or phone numbers explicitly provided.
  4. Uses HTTPS and Cloudflare DNS but DNSSEC is not enabled.
  5. Includes structured data for SEO and review ratings.
  6. No visible security or incident response policies.
  7. No security.txt or vulnerability disclosure information found.
  8. Google Analytics is used for tracking.
  9. Content is rich with many betting platform listings and categories.
  10. No WAF or blocking mechanisms detected.
Technical notes

Notes

The website is built on WordPress 6.8.1 using the Flatsome theme and Rank Math PRO SEO plugin, indicating a modern and SEO-optimized infrastructure. It uses jQuery 3.7.1 and Google Analytics for tracking. Hosting is behind Cloudflare DNS servers, providing DNS-level protection and potential CDN benefits. The site is mobile responsive with good design quality and structured content. Performance is moderate, with prefetching and preload hints for images. Accessibility features are basic but present. The site lacks DNSSEC and some advanced security headers, which are recommended for technical hardening. Overall, the technical infrastructure is solid for a small to medium-sized content site but has room for security and privacy improvements.
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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