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Security report for lifsit.com

七号加速器 · Technology · N/a

High risk. 9 critical or high findings in Email security, Network security and 3 other checks.

Security score

45/100

Risk levelHigh

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

七号加速器是一家新成立于2024年的VPN加速服务提供商，专注于为用户提供高速、稳定且安全的网络加速体验。其服务覆盖iOS、Android、Windows和macOS多个平台，主打全球网络解锁和数据加密，满足用户科学上网和流媒体访问需求。网站内容以简体中文呈现，面向中国及全球需要网络加速的用户群体。技术基础采用Drupal CMS，结合Bootstrap和FontAwesome等现代前端技术，整体设计专业且响应式良好。安全方面，网站启用了HTTPS，域名注册状态安全，但缺乏安全头部和公开的隐私政策，存在一定的合规风险。整体业务可信度较高，但建议完善隐私合规和安全策略以提升用户信任。

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

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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 lifsit.com

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
72
Security headers
15
Email security
60
DNS health
75
Network security
0
GDPR outside view
50
Average
45

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 · found on this site
  • 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 lifsit.com, from OffSeq Breach.

No leaked records found

Breach holds no records for lifsit.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

七号加速器定位于VPN市场，利用创新的连接技术和加密手段，提供无地域限制的高速网络访问。其商业模式基于多平台App分发和用户注册账号，支持免费试用和每日签到获取免费时长，吸引用户长期使用。网站通过用户评价和多平台下载链接增强信任感，且与xxjsq.info域名存在紧密合作关系，可能承担下载和用户管理功能。市场竞争激烈，七号加速器通过强调速度和安全性寻求差异化。缺乏公开的法律和合规信息，未来需加强合规建设以支持业务扩展。

Security posture

网站启用HTTPS保障数据传输安全，域名注册状态设置了多项EPP保护，降低域名被恶意操作风险。但未检测到安全相关HTTP头部（如CSP、HSTS等），且无公开隐私政策、漏洞披露或安全事件响应信息，显示安全管理尚不完善。无明显漏洞或敏感信息泄露迹象，使用的技术栈为主流且更新较新。建议补充安全头部配置，发布隐私政策和安全事件响应流程，提升整体安全成熟度和合规性。

Recommendations

  1. 发布并显著链接隐私政策和Cookie政策，确保用户知情和合规
  2. 启用DNSSEC以增强域名解析安全
  3. 配置安全HTTP头部（如Content-Security-Policy, Strict-Transport-Security等）
  4. 建立并公开漏洞披露和安全事件响应流程
  5. 增加明确的联系方式，提升用户信任和支持渠道
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
七号加速器
Description
七号加速器提供高速VPN加速服务，支持多平台（iOS, Android, Windows, macOS），主打全球网络解锁、无限访问、数据加密和安全隐私保护。服务特色包括闪电般的连接速度、卓越的加密技术和无地域限制访问，适合观看流媒体和科学上网。
Key services
VPN加速服务, 多平台App支持, 全球节点访问, 数据加密与隐私保护
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap 5, FontAwesome 6.4.0, Drupal 10.1.7, Google Tag Manager
Frameworks
Drupal CMS, Bootstrap
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • Domain uses HTTPS (implied by URL)
  • Domain status includes clientDeleteProhibited and other EPP protections

Analytics and tracking

Services
Baidu Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics (hm.baidu.com)
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 Simplified Chinese
  3. No explicit privacy, cookie, or terms of service pages found
  4. Multiple download links point to external domain xxjsq.info
  5. No contact emails or phone numbers explicitly provided
  6. User testimonials present to build trust
  7. No visible forms for data collection on main page
  8. Uses modern web technologies and frameworks
  9. No security.txt or vulnerability disclosure information found
  10. No security headers detected in provided data
Technical notes

Notes

网站基于Drupal 10.1.7构建，使用Bootstrap 5和FontAwesome 6.4.0等现代前端框架，技术栈现代且维护良好。页面设计响应式，适配移动设备，用户体验良好。性能适中，未见明显加载瓶颈。外部依赖包括百度统计和Google Tag Manager，支持基础的用户行为分析。缺乏SEO优化的元数据和结构化数据，未来可增强搜索引擎表现。整体技术架构适合中小型VPN服务运营，建议持续关注安全和合规更新。
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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