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Security report for octobrowser.net

Technology · N/a

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

77/100

Risk levelLow

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

Octo Browser is a specialized anti-detect browser designed for multi-account management across various platforms such as Amazon, Facebook, TikTok, and Google. It targets professionals and businesses requiring privacy and the ability to manage multiple digital identities without IP bans or detection. The website is well designed, mobile optimized, and integrates multiple analytics and marketing tools, indicating a mature digital infrastructure. Security posture is good with HTTPS and domain protections, though explicit privacy and cookie policies are missing. The domain registration is consistent and trustworthy, registered via Cloudflare with a long expiry date. Overall, the business presents as credible and professional with strong market positioning in the anti-detect browser niche.

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

3 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  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

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

Keep watching octobrowser.net

This scan found 19 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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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
57
Security headers
45
Email security
85
DNS health
80
Network security
100
GDPR outside view
95
Average
77

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 company operates in the technology sector, focusing on privacy and multi-accounting solutions for affiliate marketers, e-commerce sellers, bounty hunters, and digital agencies. Its business model is SaaS-based, offering a Chromium-based browser with real device fingerprinting. The company has received industry recognition and maintains a referral program and partner ecosystem. The website content and structure support a professional image, though contact details and formal policies are not publicly visible, which may impact trust for some users.

Security posture

The website enforces HTTPS and uses Cloudflare as registrar and DNS provider, enhancing security and availability. However, the absence of DNSSEC and explicit security policies or incident response contacts indicates room for improvement. The use of multiple third-party analytics and marketing scripts suggests extensive user tracking, which requires clear privacy disclosures. No vulnerabilities or exposed sensitive data were detected in the content. The security score is good but could be improved by adding formal policies and security headers.

Recommendations

  1. Publish comprehensive privacy and cookie policies with GDPR compliance details.
  2. Implement a cookie consent mechanism to comply with privacy regulations.
  3. Add explicit security policy and incident response contact information.
  4. Enable DNSSEC for the domain to enhance DNS security.
  5. Create and publish a security.txt file for vulnerability disclosure transparency.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Octo Browser is a fast anti-detect browser for multi-accounting with maximum protection against browser identification. It allows users to create and manage any number of accounts without hassle, IP bans, and extra expenses.
Key services
Multi-accounting, Fingerprint management, Teamwork features, API automation, Profiles management, Proxy support, Cookie management
Content quality
good
Branding
consistent

Technology

Stack
Chromium-based browser, HubSpot CMS, JavaScript analytics libraries, Google Tag Manager, Amplitude Analytics, Yandex Metrica, Facebook Pixel, Twitter Ads, Microsoft Clarity
Frameworks
HubSpot CMS
Platforms
Web, Desktop (browser software)
Performance
fast
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Domain status clientTransferProhibited
  • No DNSSEC (not enabled)
  • No exposed sensitive data in HTML
  • Use of reputable analytics and marketing scripts

Analytics and tracking

Services
Amplitude Analytics, Google Analytics (via GTM), Yandex Metrica, Microsoft Clarity
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google Ads, Twitter Ads, Facebook Ads
Tracking pixels
Facebook Pixel, Microsoft Clarity, Yandex Metrica, Amplitude Analytics
Marketing tools
HubSpot
Transparency
basic

Site quality

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

Key observations

  1. Website is a professional SaaS offering an anti-detect browser for multi-account management.
  2. Content is well structured with clear navigation and multilingual support.
  3. No explicit privacy, cookie, or terms of service pages found in the provided content.
  4. Multiple trusted third-party analytics and marketing tools are integrated.
  5. No direct contact emails or phone numbers found in the content.
  6. No security.txt or vulnerability disclosure information found.
  7. Domain is registered with Cloudflare and has a long registration period.
  8. No WAF or blocking mechanisms detected; content fully accessible.
  9. Website targets professionals in affiliate marketing, e-commerce, and digital agencies.
Technical notes

Notes

The website is built on HubSpot CMS and uses a modern tech stack including Chromium-based browser technology, multiple analytics platforms, and marketing tools. Performance is fast with good mobile optimization and accessibility. The domain is registered with Cloudflare, providing reliable hosting and DNS services. The site uses structured navigation with multilingual support. Technical risks are minimal but could be mitigated further by enabling DNSSEC and improving security header implementation.
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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