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Security report for linkjob.ai

Linkjob AI · Technology · N/a

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

61/100

Risk levelMedium

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

Linkjob AI is a technology company specializing in providing an invisible AI-powered interview assistant designed to help job seekers during live interviews and coding assessments. Their product emphasizes stealth and undetectability across popular conferencing and coding platforms, leveraging multiple advanced AI models to deliver real-time, personalized assistance. The company targets a broad audience including software engineers, data scientists, product managers, and other professionals seeking to improve their interview success rates. Technically, the website is built on modern frameworks like Astro, integrates with popular analytics and chat services, and supports desktop platforms for Windows and Mac. Security posture is generally good with HTTPS and secure payment processing, though some improvements in security headers and privacy compliance mechanisms are recommended. The WHOIS data is incomplete and malformed, which slightly reduces trust but the professional presentation and active social presence support legitimacy. Overall, Linkjob AI presents a strong market position in a niche segment with a well-executed digital presence.

Scanned

This is an earlier scan of linkjob.ai. View the latest report

NIS2 and GDPR posture

GDPR outside view
53/ 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

7 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 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

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

Keep watching linkjob.ai

This scan found 24 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
42
Security headers
30
Email security
70
DNS health
70
Network security
100
GDPR outside view
53
Average
61

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 linkjob.ai, from OffSeq Breach.

No leaked records found

Breach holds no records for linkjob.ai 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

The company operates a SaaS business model focused on AI interview assistance software, generating revenue through subscription plans. Their competitive advantage lies in stealth technology that ensures invisibility during interviews, a critical feature for their target market. The product supports a wide range of AI models and integrates with major interview and coding platforms, enhancing its appeal. The company maintains active engagement with users through social media and community channels like Discord. Payment processing is handled by Stripe, indicating a reliable and secure transaction infrastructure. Growth indicators include user testimonials and a broad language support base. However, the lack of transparent WHOIS data and physical address information suggests a need for improved corporate transparency to build further trust.

Security posture

Linkjob AI demonstrates a mature security posture with HTTPS enforced and no visible exposure of sensitive data. Payment processing is securely managed via Stripe. However, the absence of explicit security headers such as Content-Security-Policy and lack of a published security policy or incident response plan are gaps that should be addressed. No vulnerability disclosures or security.txt files were found, limiting transparency around security practices. The application handles data locally to ensure privacy, which aligns with GDPR compliance, but cookie consent mechanisms are missing. Overall, the security maturity is good but can be improved by adopting additional best practices and transparency measures.

Recommendations

  1. Implement and publish a comprehensive security policy and incident response plan on the website.
  2. Add explicit HTTP security headers including Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options.
  3. Introduce a cookie consent banner/mechanism to enhance GDPR compliance and user privacy transparency.
  4. Publish a vulnerability disclosure policy or security.txt file to encourage responsible reporting and improve trust.
  5. Increase transparency around company registration and WHOIS data to improve legitimacy and user confidence.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Linkjob AI
Description
Linkjob.ai provides an invisible AI interview assistant that offers real-time AI help during live interviews and coding assessments, including personalized answers and coding help.
Key services
Invisible AI interview assistance, Real-time AI answers for interview questions, Coding interview help with screen analysis, Support for multiple AI models
Content quality
excellent
Branding
consistent

Technology

Stack
Astro framework, JavaScript ES modules, Crisp chat widget, Google Tag Manager, Stripe (payment processing), OpenAI GPT and other AI models integration
Frameworks
Astro
Platforms
Windows, Mac
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries
  • Secure payment via Stripe

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Crisp chat
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content and professional design.
  2. Focus on stealth AI assistance for live interviews and coding assessments.
  3. Strong emphasis on invisibility and undetectability across platforms.
  4. Multiple AI models supported including GPT, Claude, Gemini, Grok, DeepSeek.
  5. Active social media presence on Instagram, TikTok, Discord, Twitter.
  6. Payment processing via Stripe with major credit cards and ACH.
  7. No explicit cookie consent banner found despite GDPR references.
  8. No visible security.txt or vulnerability disclosure page.
  9. WHOIS data is malformed and lacks transparency.
  10. No physical address or company registration details found.
Technical notes

Notes

The website is built using the Astro framework, leveraging modern JavaScript modules and optimized for performance and mobile responsiveness. It integrates third-party services such as Crisp chat for customer support and Google Tag Manager for analytics. The site supports multiple AI models and platforms, indicating a robust backend AI infrastructure. Payment processing is handled by Stripe, ensuring secure transactions. The site loads quickly and is well-structured for SEO and accessibility. However, there is room for improvement in security header implementation and privacy compliance features. Overall, the technical infrastructure is modern, scalable, and well-implemented.
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

Earlier scans of this domain

  1. 86/100Low13 findingsView report
  2. 65/100Medium32 findingsView report
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