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Security report for hubhub.com

HubHub · Real Estate · N/a

Medium risk. 2 critical or high findings in Security headers and SSL/TLS.

Security score

72/100

Risk levelMedium

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

HubHub operates as a flexible workspace provider offering memberships, meeting rooms, and event spaces primarily in London. The company targets professionals, startups, and SMEs seeking coworking and event facilities. The website is built on WordPress and integrates multiple marketing and analytics tools such as Google Tag Manager, HubSpot, and Hotjar, reflecting a moderate level of digital maturity. Security measures include HTTPS enforcement and use of Google reCAPTCHA on forms, but lack explicit security headers and visible incident response policies. The absence of WHOIS domain registration data raises concerns about domain legitimacy and transparency. Overall, the website is professional and user-friendly but would benefit from enhanced security practices and clearer compliance documentation.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 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

2 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

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

Keep watching hubhub.com

This scan found 16 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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  • 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
72
Security headers
70
Email security
85
DNS health
75
Network security
40
GDPR outside view
88
Average
72

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 hubhub.com, from OffSeq Breach.

Total records
1
Employees
0
Customers
0
Third parties
1
Weak passwords
0%

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 hubhub.com.

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

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

HubHub positions itself in the niche flexible workspace market in London, offering a range of services including private offices, day passes, and event spaces. The business model relies on rental and membership fees targeting a professional audience. The website's integration with HubSpot and other marketing tools suggests active lead generation and customer engagement strategies. However, the lack of publicly available domain registration data and absence of direct contact emails or phone numbers may impact trust. The company appears to maintain consistent branding and good content quality, supporting its market presence.

Security posture

The website enforces HTTPS and uses Google reCAPTCHA to protect forms, indicating basic security hygiene. However, the lack of explicit security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No visible security or incident response policies are published, and no vulnerability disclosure or security.txt files are found. The missing WHOIS data is a significant transparency gap. Overall, the security posture is moderate but requires improvements to align with best practices and compliance standards.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, and Referrer-Policy.
  2. Publish clear privacy policy and terms of service pages accessible from the website.
  3. Ensure WHOIS domain registration data is accurate and publicly available to improve trust.
  4. Add explicit incident response and vulnerability disclosure policies to enhance security transparency.
  5. Enhance accessibility features and conduct regular security audits of third-party scripts.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
HubHub
Description
HubHub is a provider of flexible workspace solutions including memberships, meeting rooms, and event spaces primarily in London locations such as 20 Farringdon Street and Worship Square. The business targets professionals and companies seeking coworking and event facilities.
Key services
Memberships (Private Office, Day Pass, Flexi Desk, Fixed Desk), Meeting Rooms, Event Spaces
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, Google Tag Manager, Google reCAPTCHA, Hotjar, HubSpot, LinkedIn Insight Tag, WP Rocket
Frameworks
Yoast SEO
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA on forms
  • Cookie consent banner implemented

Analytics and tracking

Services
Google Analytics, Hotjar, HubSpot Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
LinkedIn Insight Tag, Facebook Connect, Hotjar
Marketing tools
HubSpot, Exponea
Transparency
good

Site quality

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

Key observations

  1. Website is accessible and not blocked by WAF or security mechanisms.
  2. WHOIS data is missing or domain is unregistered, which is unusual for an active business website.
  3. Cookie consent mechanism is implemented indicating GDPR awareness.
  4. No explicit privacy policy or terms of service pages detected in the provided content.
  5. Contact information is primarily via contact form; no direct emails or phone numbers found in the HTML content.
  6. Use of multiple third-party marketing and analytics tools.
  7. Website built on WordPress with common plugins and SEO tools.
  8. No visible security.txt or vulnerability disclosure policy found.
  9. No explicit data protection officer contact information found.
  10. No certifications or security frameworks mentioned on the site.
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including jQuery, Google Tag Manager, HubSpot, and Hotjar. SEO is supported by Yoast SEO plugin and structured data in JSON-LD format. Performance is moderate with caching via WP Rocket. Mobile optimization is good, but accessibility features are basic. The site uses multiple external domains for analytics and marketing, which increases tracking but also complexity. No hosting provider details are evident from the HTML content. Technical risks include reliance on multiple third-party scripts and missing security headers.
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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