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Security report for oneplus.com

OnePlus · Technology · Finland

Medium risk. 4 critical or high findings in Security headers, SSL/TLS and 1 other check.

Security score

73/100

Risk levelMedium

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

OnePlus is a globally recognized technology company specializing in the design, manufacture, and sale of smartphones, tablets, wearables, and audio devices. The company operates a direct-to-consumer e-commerce platform with localized websites, including this Finnish version, offering a comprehensive product catalog and community engagement. OnePlus maintains a strong market position as a premium yet accessible brand with a loyal customer base and active online community. Technically, the website leverages modern JavaScript frameworks such as Vue.js and Vuetify, integrates advanced analytics and fraud prevention tools, and demonstrates excellent mobile optimization and accessibility. Security posture is robust with HTTPS enforcement, security headers, and no visible vulnerabilities, although explicit security policy documentation is limited. Overall, the site reflects a mature digital presence aligned with industry best practices, supporting a high level of trust and user experience.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 100 · Low
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. 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 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';…

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

  3. DNS health

    DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.

    • High

      Potential Subdomain Takeover

      Subdomain blog.oneplus.com points to unregistered service onepluscom-685150350.us-east-1.elb.amazonaws.com

      What to do: Remove or fix CNAME record to prevent subdomain takeover

      • WSTG-CONF-10
      • NIS2 21(2)(i)
      • IR 2024/2690 12.4: Implementing Regulation (EU) 2024/2690, Annex point 12.4: Asset inventory
      • NIST CM-8: NIST SP 800-53 Rev. 5 CM-8: System Component Inventory

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

Keep watching oneplus.com

This scan found 21 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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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
62
Security headers
35
Email security
80
DNS health
65
Network security
100
GDPR outside view
95
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 oneplus.com, from OffSeq Breach.

Total records
118,086
Employees
4
Customers
117,430
Third parties
652
Weak passwords
9%

Latest record dated 2026-05-13 · 73 subdomains 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 oneplus.com.

Select it in the checkout above.

Masked preview

  • –www.oneplus.com2026-05-13
  • –account.oneplus.com2026-02-22
  • –oneplus.com2025-08-27
  • –account.oneplus.com2025-05-25

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

Open in Breach(opens in a new tab)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

OnePlus targets tech-savvy consumers seeking high-performance mobile devices and accessories. Its business model focuses on online retail supported by membership and loyalty programs like the Red Cable Club, enhancing customer retention. The company benefits from its parent BBK Electronics' ecosystem, enabling competitive pricing and innovation. The website's multi-regional structure and localized content indicate a global expansion strategy. Partnerships with regional domains and customer support services enhance market penetration. The brand's emphasis on community and user-generated content fosters engagement and organic marketing. Revenue streams primarily derive from device sales, accessories, and value-added services. Strategic observations include leveraging digital channels for direct sales, maintaining strong brand consistency, and investing in customer support infrastructure.

Security posture

The website exhibits a high security maturity level with enforced HTTPS, comprehensive security headers, and integration of fraud prevention services such as Forter. No exposed sensitive data or vulnerable libraries were detected in the analyzed content. However, the absence of publicly accessible security policies or incident response contacts suggests room for improvement in transparency and readiness communication. GDPR compliance is indicated by the presence of privacy and cookie policies with consent mechanisms. The security culture appears proactive but could benefit from enhanced user-facing security information and vulnerability disclosure programs. Overall, the security posture supports business continuity and customer trust effectively.

Recommendations

  1. Publish a dedicated security policy and incident response page to improve transparency and user trust.
  2. Implement and publicize a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  3. Regularly review and audit third-party scripts and dependencies to mitigate supply chain risks.
  4. Enhance user education on privacy and security features through FAQs or interactive content.
  5. Maintain up-to-date SSL/TLS configurations and monitor security headers for compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
OnePlus
Description
Discover the latest OnePlus Phones, Tablet, and Audio. Experience The Power of Shape. Get a sneak peek of the all-new OnePlus 13. Be the first to know.
Key services
Online sales of smartphones, tablets, wearables, audio devices, Customer support and repair services, Membership and loyalty programs (Red Cable Club), Community engagement and events
Content quality
excellent
Branding
consistent

Technology

Stack
Vue.js, Vuetify, Google Tag Manager, MaxMind GeoIP2, Forter (fraud prevention), CDN (cdn.opstatics.com), Google Analytics, JavaScript ES6+
Frameworks
Vue.js, Vuetify
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Secure forms with CSRF tokens (implied)
  • Use of fraud prevention scripts (Forter)

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Forter
Marketing tools
Forter Fraud Prevention
Transparency
good

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is fully accessible and not blocked by WAF or security mechanisms.
  2. Content is rich, professionally designed, and localized for Finnish audience.
  3. Strong e-commerce presence with multiple product categories and promotions.
  4. Use of modern web technologies and security best practices.
  5. Active community and support integration.
  6. No suspicious or malicious content detected.
  7. WHOIS data is unavailable or masked, which is common for large brands.
Technical notes

Notes

The website is built on a modern JavaScript framework (Vue.js) with Vuetify UI components, ensuring responsive and accessible design. It uses CDNs for static assets, integrates Google Tag Manager and Analytics for data collection, and employs MaxMind GeoIP2 for geolocation services. Fraud prevention is handled via Forter scripts. The site demonstrates fast loading times and good SEO practices with proper meta tags and canonical links. No CMS was explicitly detected, suggesting a custom or proprietary solution. Technical risks are minimal but include reliance on multiple third-party scripts which require ongoing security monitoring. Opportunities exist to enhance hosting transparency and implement advanced performance optimizations.
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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