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Security report for smartstream-stp.com

SmartStream Technologies ltd. · Finance · United Kingdom

Medium risk. 5 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

51/100

Risk levelMedium

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

SmartStream Technologies ltd. is a well-established leader in financial data solutions, serving banks, capital markets, buy-side firms, and corporations. Their offerings focus on operational control, cost reduction, risk mitigation, regulatory compliance, and new revenue streams. The company maintains a strong market position with a comprehensive portfolio of services including data transformation, regulatory alignment, managed services, and innovation labs. The website reflects a professional and consistent brand image targeting financial institutions and related sectors. Technically, the website is built on WordPress using Elementor and Slider Revolution, hosted behind Cloudflare for security and performance. It integrates multiple marketing and analytics tools such as Google Analytics 4, Google Tag Manager, Pardot, LinkedIn Insight Tag, and various media embedding services. Mobile optimization and SEO practices are good, though accessibility is basic. Security posture is weakened by the absence of a valid SSL certificate and lack of HTTPS enforcement, despite Cloudflare protection and Wordfence plugin usage. Security headers are present but could be enhanced with HSTS and OCSP stapling. Privacy compliance is strong with clear GDPR-aligned policies, cookie consent mechanisms, and a data protection officer contact. Overall, the website presents a credible and professional front for SmartStream Technologies but requires urgent SSL/TLS remediation to improve security and trustworthiness. Strategic recommendations include SSL installation, enhanced security headers, and continuous monitoring of third-party integrations.

Scanned

NIS2 and GDPR posture

GDPR outside view
33/ 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

5 findings rated critical or high. Fix these first.

  1. GDPR outside view

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

    • Critical

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

    • 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

  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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  3. 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';…

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

Keep watching smartstream-stp.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.

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
0
Security headers
40
Email security
50
DNS health
85
Network security
100
GDPR outside view
33
Average
51

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

SmartStream operates in the finance sector, providing essential data and regulatory solutions to financial institutions globally. Their business model is B2B SaaS and services, leveraging partnerships with Salesforce and marketing automation via Pardot. The company demonstrates growth through extensive content, industry awards, and a broad service portfolio. Their target customers are financial firms needing compliance and operational efficiency solutions. The partnership ecosystem includes Salesforce and Cloudflare, indicating a mature technology stack and marketing approach. The company maintains a strong digital presence with multilingual support and active social media channels.

Security posture

The current security maturity level is moderate but compromised by the lack of a valid SSL certificate, which is a critical vulnerability impacting user trust and data confidentiality. The use of Cloudflare provides DDoS protection and WAF capabilities, and Wordfence plugin adds an additional security layer. However, missing HTTPS and HSTS reduce the effectiveness of these protections. No incident response or vulnerability disclosure policies are publicly found, which could be improved. Data protection practices align with GDPR, supported by a named DPO contact. Overall, the security culture appears proactive but needs technical improvements to meet best practices.

Recommendations

  1. Install and maintain a valid SSL/TLS certificate to enable HTTPS across the entire site.
  2. Enable HTTP Strict Transport Security (HSTS) with includeSubDomains and preload options.
  3. Implement OCSP stapling to improve SSL certificate revocation checking.
  4. Regularly audit and update WordPress core, themes, and plugins to mitigate vulnerabilities.
  5. Publish a clear incident response and vulnerability disclosure policy to enhance transparency and trust.

Contact details published on the site

Addresses
Legal name
SmartStream Technologies ltd.
Technical notes

Notes

The website uses a modern WordPress CMS with Elementor page builder and Slider Revolution for rich media content. Hosting is via Cloudflare, providing CDN and security features. The site integrates multiple third-party marketing and analytics tools including Google Analytics 4, Google Tag Manager, Pardot, LinkedIn Insight Tag, and media platforms like YouTube, SoundCloud, and Spotify. Performance is moderate with some lazy loading and responsive design features. Accessibility is basic, and SEO is well implemented with proper meta tags and multilingual support. The main technical risk is the missing SSL certificate, which undermines the security of the entire infrastructure.
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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