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Security report for 025wusetu.net

Technology · N/a

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

60/100

Risk levelMedium

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

The website 025wusetu.net operates as a platform primarily focused on providing VPN and network acceleration services, targeting a Chinese-speaking audience. It offers downloads of various VPN and accelerator applications for Android and Apple devices, positioning itself within the technology sector. The business model appears to be centered around app promotion and download facilitation, with a small-scale operation founded in 2022. The website content is basic and lacks comprehensive business or compliance information, which limits its credibility and trustworthiness. Technically, the site is built on the ThinkPHP framework with a technology stack including jQuery 1.11.1 and Unslider for UI components. It uses Matomo for analytics and Cloudflare for DNS services. The site shows moderate performance and basic mobile optimization but lacks modern security practices such as DNSSEC, HTTPS enforcement, and security headers. The absence of privacy and cookie policies further indicates low digital maturity in compliance. From a security perspective, the website has a weak posture due to missing HTTPS enforcement, no DNSSEC, outdated JavaScript libraries, and lack of security headers. No incident response or vulnerability disclosure mechanisms are present. The WHOIS data is consistent and shows a legitimate registration with no privacy protection, which aligns with the website's business purpose. However, the lack of contact information and compliance documentation poses risks to user trust and regulatory adherence. Overall, the website scores moderately low on AI evaluation due to poor privacy compliance, weak security posture, and limited business credibility. Strategic improvements in security, compliance, and transparency are recommended to enhance trust and operational resilience.

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. 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 025wusetu.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.

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.

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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
65
Security headers
15
Email security
60
DNS health
70
Network security
100
GDPR outside view
50
Average
60

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 website targets users seeking VPN and network acceleration services, primarily in the Chinese market. Its competitive advantage lies in offering a curated selection of VPN apps with download links and basic user ratings. The business model likely relies on affiliate marketing or app promotion. The extensive network of linked partner domains suggests an ecosystem of related VPN and acceleration services, potentially increasing reach. However, the lack of clear business identity, contact details, and compliance policies limits growth potential and user confidence. Revenue streams are unclear but may include affiliate commissions or advertising. The site shows no signs of large-scale enterprise operations and appears to be a small, niche player in the VPN market.

Security posture

The security maturity of the website is low. Key vulnerabilities include absence of HTTPS enforcement, no DNSSEC, outdated JavaScript libraries, and missing security headers. There is no evidence of a security policy, incident response plan, or vulnerability disclosure program. The site does not provide contact channels for security incidents, which hinders incident management. Data protection practices are minimal, with no privacy or cookie policies and no consent mechanisms. These gaps expose the site and its users to potential risks such as data interception, injection attacks, and privacy violations. The security score reflects these weaknesses, and remediation is critical to reduce risk exposure and comply with data protection regulations.

Recommendations

  1. Implement HTTPS with valid SSL certificates and enforce HTTPS site-wide.
  2. Enable DNSSEC to secure DNS resolution and prevent spoofing.
  3. Add standard security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Update JavaScript libraries to current supported versions to mitigate vulnerabilities.
  5. Publish comprehensive privacy and cookie policies with GDPR compliance and implement user consent mechanisms.
  6. Provide clear contact information including business address, phone, and email for credibility and incident response.
  7. Establish a security policy and incident response plan with dedicated contact channels (e.g., security@ or abuse@ emails).
  8. Consider implementing a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  9. Improve website design and navigation for better user experience and trustworthiness.
  10. Regularly audit and monitor website security posture and compliance status.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
云梯加速器 可以有效减少网络延迟，从而让网络应用更加流畅。 云梯vp加速器七天试用 可广泛应用于游戏、视频、直播等领域，以提升用户的应用体验。
Key services
VPN acceleration, Network latency reduction, App downloads for Android and Apple platforms
Content quality
basic
Branding
moderate

Technology

Stack
jQuery 1.11.1, Unslider, Matomo analytics, ThinkPHP framework, MySQL database, Cloudflare DNS
Frameworks
ThinkPHP
Platforms
Web
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
30/100

Analytics and tracking

Services
Matomo
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Matomo
Transparency
poor

Site quality

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

Key observations

  1. Website offers VPN and network acceleration app downloads primarily targeting Chinese-speaking users.
  2. No privacy, cookie, or terms of service policies found, indicating low compliance maturity.
  3. No contact emails, phone numbers, or physical addresses found, reducing business credibility.
  4. Website uses outdated jQuery version and lacks modern security headers.
  5. No HTTPS enforcement or SSL details provided; security posture is weak.
  6. Multiple external links to similar VPN/accelerator related sites, possibly partners or affiliates.
  7. Matomo analytics used for tracking without visible privacy compliance mechanisms.
  8. Content is primarily in Chinese with some English app descriptions.
  9. No forms detected that collect user data.
  10. No social media links or official company information found.
Technical notes

Notes

The website is built on the ThinkPHP framework with a custom CMS and uses jQuery 1.11.1 and Unslider for front-end interactions. It integrates Matomo analytics for user tracking and uses Cloudflare for DNS services. The site has moderate performance but lacks advanced optimization and accessibility features. The absence of DNSSEC and HTTPS enforcement indicates technical debt in security infrastructure. The site is mobile responsive at a basic level but could benefit from modernization of the tech stack and improved SEO practices. The server-side stack includes MySQL database and PHP, typical for small to medium web applications. Overall, the technical implementation is functional but outdated and requires modernization to meet current web standards and security 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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