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Security report for southeastlinuxfest.org

SouthEast LinuxFest · Technology · United States

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

63/100

Risk levelMedium

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

SouthEast LinuxFest (SELF) is a well-established, free-to-attend annual Linux and open source software conference held in Charlotte, North Carolina. Founded in 2008, it serves the Southeastern US FOSS community with a variety of activities including talks, workshops, ham radio events, and a LAN party. The website reflects a community-driven, non-profit event supported by multiple sponsors and volunteers. The target audience includes Linux users, open source enthusiasts, and technology professionals. The business model relies on sponsorships and donations, with optional paid remote streaming for attendees who cannot join in person. Technically, the website is built on WordPress with WooCommerce for registration and e-commerce functionality. It uses common web technologies such as jQuery and MetaSlider, and is hosted on Linode with Cloudflare DNS. The site is mobile-optimized and has a moderate performance profile. SEO and accessibility are basic but functional. Analytics are implemented via Google Analytics and Google Tag Manager, indicating moderate user tracking. From a security perspective, the site uses HTTPS with a good SSL configuration and has domain transfer protections enabled. However, it lacks DNSSEC, security headers, explicit privacy and cookie policies, and vulnerability disclosure mechanisms. No incident response or security contact information is published. These gaps represent opportunities for improvement to enhance trust and compliance. Overall, the website is professional, trustworthy, and serves its community well, but would benefit from enhanced privacy compliance and security best practices to align with modern standards and regulations.

Scanned

This is an earlier scan of southeastlinuxfest.org. View the latest report

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
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

8 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. 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 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';…

  3. GDPR outside view

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

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • 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

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

Keep watching southeastlinuxfest.org

This scan found 23 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

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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
65
Security headers
50
Email security
60
DNS health
70
Network security
100
GDPR outside view
35
Average
63

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

SELF occupies a niche as a regional Linux and open source conference with a strong community focus. Its competitive advantage lies in its free attendance model, volunteer-driven organization, and diverse activities including ham radio and LAN parties. Revenue streams likely include sponsorships, donations, and paid remote attendance. The target customers are technology enthusiasts and professionals interested in Linux and FOSS. Growth indicators include consistent event scheduling, active calls for participation, and a broad sponsor base. The partnership ecosystem includes GitHub for community collaboration and various sponsors from technology sectors. The organization demonstrates operational maturity with a decade-plus history and a stable digital presence.

Security posture

The current security posture is moderate. HTTPS is enforced, and domain registration protections are in place. However, the absence of DNSSEC, security headers, and published security policies limits the security maturity. No vulnerability disclosure or incident response contacts are provided, which could hinder timely reporting and mitigation of security issues. The site does not expose sensitive data or use vulnerable libraries visibly. Privacy compliance is weak due to missing policies and consent mechanisms. Overall, the security culture appears informal and community-focused rather than enterprise-grade, which is typical for non-profit event sites.

Recommendations

  1. Enable DNSSEC on the domain to protect against DNS spoofing and improve DNS security.
  2. Implement and publish comprehensive privacy and cookie policies to enhance GDPR and privacy compliance.
  3. Add security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), X-Frame-Options, and X-Content-Type-Options.
  4. Create and publish a vulnerability disclosure policy or security.txt file to facilitate responsible reporting of security issues.
  5. Improve accessibility features and conduct an accessibility audit to ensure inclusivity.

Contact details published on the site

Addresses
Legal name
SouthEast LinuxFest
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SouthEast LinuxFest
Description
SouthEast LinuxFest (SELF) is a free-to-attend annual technology conference focused on Linux and open source software, held in Charlotte, NC. It features talks, workshops, a LAN party, ham radio events, and community activities with a yearly theme.
Key services
Annual Linux and open source conference, Workshops and talks, Ham radio license exams and activities, LAN party, Community networking and volunteering opportunities
Content quality
good
Branding
consistent

Technology

Stack
WordPress, WooCommerce, jQuery, MetaSlider, Google Analytics, Cloudflare DNS
Frameworks
Responsive Theme (WordPress theme)
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • Domain status clientTransferProhibited
  • No exposed sensitive data in HTML

Analytics and tracking

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

Advertising

Tracking pixels
Cloudflare Insights
Transparency
basic

Site quality

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

Key observations

  1. Website is a well-established community event site for SouthEast LinuxFest.
  2. No privacy or cookie policies explicitly found on the site.
  3. Contact information is primarily via a contact page; no direct emails or phone numbers found in the HTML.
  4. Uses WordPress CMS with WooCommerce for registration and shop functionality.
  5. Sponsors are prominently displayed, indicating active community and business support.
  6. No explicit security policies or incident response information published.
  7. No vulnerability disclosure or security.txt found.
  8. Social media presence is active on Twitter, Facebook, LinkedIn, YouTube, and Google Plus (legacy).
  9. No adult or questionable content detected.
  10. No WAF or blocking mechanisms detected; site fully accessible.
Technical notes

Notes

The website uses a mature and widely supported technology stack centered on WordPress and WooCommerce, enabling content management and e-commerce capabilities. The use of jQuery and MetaSlider indicates reliance on established JavaScript libraries. Hosting on Linode with Cloudflare DNS provides reliable infrastructure. Performance is moderate, with room for optimization. The site is mobile responsive and has basic SEO metadata. Technical debt appears low, but modernization opportunities include adopting newer JavaScript frameworks and improving security configurations. No critical technical risks were identified that would impact business operations.
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. 54/100Medium28 findingsView report
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