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Security report for 2w.ma

草料二维码 · Technology · China

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

Security score

59/100

Risk levelMedium

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

The website 2w.ma operates as a specialized file transfer tool branded as "草船", affiliated with the 草料二维码 platform. It provides users a convenient method to transfer files from mobile devices to PCs via QR codes, supporting various file types including photos, videos, and text. The service targets primarily Chinese-speaking mobile users seeking quick and easy file transmission solutions. The business model appears to be a free utility integrated within a larger QR code ecosystem, with community support and potential for monetization through related services. Technically, the site employs modern web technologies including Vue.js and Ant Design for UI, and integrates analytics tools such as Matomo and Baidu Analytics. The site is mobile-optimized and provides a smooth user experience, though accessibility features are basic. Performance is moderate with asynchronous loading of scripts and standard SEO meta tags. From a security perspective, the site uses HTTPS and avoids exposing sensitive data in the HTML. However, it lacks visible security headers and explicit privacy or cookie consent mechanisms, which are important for compliance and user trust. No incident response or vulnerability disclosure information is provided, indicating room for improvement in security transparency. Overall, the domain registration data aligns well with the website content and business claims, showing a mature and legitimate operation. The site is safe for general audiences with no adult or questionable content detected. Strategic recommendations include enhancing privacy compliance, implementing security headers, and publishing clear contact and security policies to improve trust and compliance 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. 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 2w.ma

This scan found 27 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
67
Security headers
15
Email security
60
DNS health
60
Network security
100
GDPR outside view
50
Average
59

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 2w.ma, from OffSeq Breach.

Total records
1
Employees
0
Customers
1
Third parties
0
Weak passwords
100%

1 subdomain affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for 2w.ma.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

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

Business context

Business profile

2w.ma is positioned as a niche technology service within the Chinese market, leveraging the popularity of QR codes for file transfer. Its competitive advantage lies in simplicity and integration with the 草料二维码 ecosystem, which has a significant user base. The business model focuses on providing a free, easy-to-use tool that drives engagement and potential upsell opportunities within the parent platform. The target customers are individual mobile users and small office users needing quick file transfers. Growth indicators include the reported tens of millions of files transferred. The partnership with cli.im and the presence of an active community forum suggest a collaborative ecosystem supporting product development and user engagement.

Security posture

The website demonstrates a basic security maturity level with HTTPS enabled and no obvious exposure of sensitive data. However, the absence of security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces its defense-in-depth posture. Lack of published security policies, incident response contacts, and vulnerability disclosure mechanisms indicates limited transparency and preparedness for security incidents. The use of third-party analytics and SDKs introduces potential privacy and security risks if not properly managed. Overall, the security posture is functional but could benefit from enhancements to align with best practices and regulatory compliance.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to strengthen browser security.
  2. Add explicit cookie consent banners and privacy notices to improve GDPR and privacy compliance.
  3. Publish a dedicated security policy and incident response contact information to enhance transparency and trust.
  4. Conduct regular security audits and vulnerability assessments of third-party libraries and SDKs used.
  5. Improve accessibility features to meet recognized standards and broaden user inclusivity.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
草料二维码
Description
草料二维码提供文件传输功能,可以在扫码后把文件传至电脑,支持传输手机中保存的文件、照片、微信聊天记录中的文件,以及草料文件码中的文件。草船是草料二维码传输工具的简称,主要用于手机向PC快速传输文件。
Key services
二维码文件传输, 手机文件传输到电脑, 支持图片、视频、文本等多种文件类型
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Ant Design (ant- CSS classes), Matomo Analytics, Baidu Analytics, Volcano JS SDK, Weixin JS SDK
Frameworks
Vue.js, Ant Design
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
65/100
Good practices seen
  • HTTPS usage implied by URL (https://2w.ma/)
  • No visible exposed sensitive data in HTML

Analytics and tracking

Services
Matomo, Baidu Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Matomo, Baidu Analytics
Marketing tools
Volcano JS SDK, CAT Mini
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is primarily in Chinese and targets Chinese users.
  3. No explicit privacy or cookie consent banners detected.
  4. No direct contact emails or phone numbers found on the page.
  5. Website uses modern JavaScript frameworks and analytics tools.
  6. No security.txt or vulnerability disclosure information found.
  7. Business information is clear but limited to product description and ICP license.
  8. No social media links or physical addresses found.
  9. Website focuses on a niche file transfer service integrated with QR codes.
Technical notes

Notes

The website is built on a modern JavaScript framework (Vue.js) with Ant Design UI components, indicating a contemporary front-end architecture. It uses asynchronous loading for analytics and SDK scripts, which helps performance. The site is mobile-optimized with responsive design and viewport meta tags. SEO is basic but present with meta descriptions and keywords. No CMS is detected, suggesting a custom or SPA-based deployment. Hosting details are not explicit but the use of multiple external domains for static resources and analytics indicates a distributed infrastructure. Performance is moderate with room for optimization in accessibility and SEO. Technical risks include reliance on multiple third-party scripts without visible integrity checks or security headers.
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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