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Security report for atl-paas.net

Atlassian · Technology · N/a

Low risk. 3 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

82/100

Risk levelLow

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

Atlassian is a leading technology company specializing in collaboration and development tools, offering a robust developer platform at developer.atlassian.com. The platform provides cloud-based services such as Forge, enabling developers to build, deploy, and manage apps integrated with Atlassian products like Jira, Confluence, and Bitbucket. The website targets software developers and teams seeking to customize and extend Atlassian's ecosystem through APIs, developer guides, and marketplace listings. Technically, the site leverages modern web technologies including React and Algolia for search insights, hosted on Atlassian's CDN infrastructure, ensuring fast performance and mobile optimization. Security posture is strong with HTTPS enforcement and script nonce usage, though explicit security headers are not visible in the provided data. Privacy compliance is well addressed with comprehensive policies and consent mechanisms aligned with GDPR. Overall, the site demonstrates high professionalism, trustworthiness, and technical maturity, supporting Atlassian's position as a major enterprise in the technology sector.

Scanned

This is an earlier scan of atl-paas.net. View the latest report

NIS2 and GDPR posture

GDPR outside view
68/ 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

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 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

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

  3. 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

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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
82
Security headers
70
Email security
82
DNS health
90
Network security
100
GDPR outside view
68
Average
82

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

Atlassian operates a platform business model focused on enabling third-party developers to build and distribute apps via its Marketplace, generating revenue through app sales and subscriptions. The developer site reflects a mature ecosystem with extensive documentation, community support, and integration capabilities. Atlassian's market position is strong, serving a global developer audience with enterprise-grade tools. The presence of AI-powered development tools and integrations indicates ongoing innovation. The company maintains a broad partnership ecosystem and invests in developer engagement to sustain growth. No direct contact information is provided on the developer site, suggesting centralized support channels. Advertising and tracking practices are transparent and utilize reputable networks. The site’s design and content quality reinforce Atlassian’s brand consistency and market leadership.

Security posture

The website exhibits a solid security foundation with mandatory HTTPS and use of script nonces to mitigate injection risks. However, the absence of explicit security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options in the analyzed data suggests room for improvement. No vulnerabilities or exposed sensitive data were detected in the content. Privacy policies and cookie consent mechanisms are comprehensive and GDPR compliant, indicating good data protection practices. The lack of a visible security policy, incident response contacts, or vulnerability disclosure page limits transparency in security governance. Overall, the security posture is strong but could benefit from enhanced header configurations and published security documentation to improve trust and compliance.

Recommendations

  1. Implement and explicitly configure security headers including CSP, HSTS, and X-Frame-Options to strengthen browser security.
  2. Publish a dedicated security policy and vulnerability disclosure page to increase transparency and encourage responsible reporting.
  3. Regularly audit third-party scripts and dependencies to identify and mitigate potential vulnerabilities.
  4. Enhance incident response readiness by providing clear contact channels for security issues.
  5. Maintain and communicate data retention policies and privacy compliance measures to reinforce user trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Atlassian
Description
Atlassian provides a developer platform to build powerful apps for teamwork, offering cloud-based tools such as Forge for app development and deployment. The site targets developers looking to customize and extend Atlassian products.
Key services
Forge cloud platform for app development, Developer guides and resources, Marketplace app listing and management, APIs for Jira, Confluence, Bitbucket, and Jira Service Management
Content quality
excellent
Branding
consistent

Technology

Stack
React, JavaScript, Algolia Search Insights, Atlassian internal libraries, Web fonts (woff2)
Frameworks
React
Platforms
Cloud platform (Forge)
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of nonce for inline scripts
  • Content Security Policy implied by nonce usage

Analytics and tracking

Services
Algolia Search Insights
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google DoubleClick
Tracking pixels
Google DoubleClick
Marketing tools
Algolia Search Insights
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 with rich content and developer resources.
  2. No signs of blocking or WAF challenges.
  3. Strong branding and consistent Atlassian identity.
  4. Extensive developer documentation and support links.
  5. Use of modern web technologies and CDN hosting.
  6. Presence of Google DoubleClick advertising and tracking pixels.
  7. Privacy and cookie policies are comprehensive and GDPR compliant.
  8. No contact emails or phone numbers explicitly listed on the main page.
  9. No visible security.txt or vulnerability disclosure page found.
  10. No explicit security policy or incident response information found.
Technical notes

Notes

The website is built on a modern React framework with extensive use of JavaScript bundles and CDN-hosted assets, ensuring fast load times and scalability. Integration of Algolia Search Insights enhances user experience with efficient search capabilities. The site is mobile-optimized and accessible, with consistent branding and typography. Hosting on Atlassian's CDN infrastructure provides reliability and performance benefits. The technical implementation reflects a mature digital platform with opportunities to further improve security headers and metadata for SEO and compliance. No CMS was detected, indicating a custom-built platform tailored for developer engagement. Overall, the technical infrastructure supports Atlassian’s enterprise-grade service delivery with high availability and responsiveness.
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. 82/100 +11Low22 findingsView report
  2. 71/100Medium22 findingsView report
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