Skip to main content

Security report for silentium.se

SILENTIUM · Telecommunications · Sweden

High risk. 7 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

49/100

Risk levelHigh

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

Silentium is a Swedish company specializing in innovative customer service and sales solutions, leveraging predictive analytics and proprietary technology platforms. They serve leading brands in telecommunications, banking, insurance, and energy sectors, positioning themselves as digital guides in customer buying processes. The website is professionally designed using the Wix platform, featuring modern web technologies such as React 18 and Webpack, and includes basic mobile optimization and accessibility features. Security measures include HTTPS enforcement and the use of Sentry for error monitoring, alongside a cookie consent mechanism indicating GDPR awareness. However, explicit privacy policies and terms of service are not detected, suggesting areas for compliance improvement. Overall, the site reflects a medium-sized, credible business with a solid technical foundation and moderate security posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
15/ 100 · Critical
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. GDPR outside view

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

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • Critical

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

  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 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';…

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

Keep watching silentium.se

This scan found 21 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.

Billed monthly to your card. Cancel anytime. See sample alerts.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
35
Email security
85
DNS health
60
Network security
100
GDPR outside view
15
Average
49

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

Silentium operates in competitive sectors requiring trust and technological sophistication. Their business model focuses on B2B services that enhance customer engagement and sales efficiency through data-driven insights. The company collaborates with prominent brands, indicating strong market positioning and partnership networks. The website content targets business clients in Sweden, emphasizing predictive analytics and customer-centric digital sales processes. The presence of a dedicated career portal via a partner domain suggests organizational growth and talent acquisition focus. While the site lacks detailed legal and security policy disclosures, it maintains professional branding and clear contact channels, supporting business credibility.

Security posture

The website demonstrates a good security baseline with HTTPS enabled and integration of Sentry for monitoring errors and potential issues. The cookie consent banner supports privacy compliance efforts. However, the absence of explicit security headers and published security policies limits transparency. No forms or input fields are present on the homepage, reducing immediate attack surface. There is no evidence of vulnerability disclosures or incident response contacts, which are recommended for enhanced security maturity. Overall, the security posture is solid but could benefit from formalized policies and additional header configurations.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service to improve legal compliance and user trust.
  2. Implement and disclose a security policy and incident response contact information to enhance transparency.
  3. Add standard security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Regularly audit and update third-party scripts and dependencies to mitigate vulnerabilities.
  5. Enhance mobile optimization and accessibility to improve user experience across devices.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SILENTIUM
Description
Silentium challenges traditional customer service and sales methods by guiding customers in digital buying processes. They collaborate with leading brands in telecom, banking, insurance, and energy sectors, offering predictive analytics and a proprietary technical platform to enhance sales and customer interactions.
Key services
Customer service solutions, Sales process optimization, Predictive analytics, Technical platform integration
Content quality
good
Branding
consistent

Technology

Stack
Wix.com Website Builder, React 18, Webpack, JavaScript ES6+, IntersectionObserver, ResizeObserver, Sentry for error monitoring
Frameworks
React
Platforms
Wix
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Content Security Policy not explicitly detected but likely managed by Wix
  • Use of Sentry for error monitoring
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Wix BI, Sentry
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Sentry
Marketing tools
Wix Cookie Consent Banner
Transparency
basic

Site quality

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

Key observations

  1. Website is built on Wix platform with modern technologies.
  2. Content is in Swedish language targeting Swedish market.
  3. Clear navigation menu with links to sales, customer service, careers, contact, and insurance distribution.
  4. Contact information includes a Swedish phone number and company email address.
  5. Cookie consent banner is implemented indicating GDPR awareness.
  6. No explicit privacy policy or terms of service pages detected in the HTML content.
  7. No visible forms for data collection on the homepage.
  8. Use of Sentry for error monitoring enhances security posture.
  9. No suspicious or malicious scripts detected.
  10. No security.txt or vulnerability disclosure information found.
Technical notes

Notes

The website is built on the Wix platform, utilizing React 18 and modern JavaScript bundling with Webpack. It employs responsive images, intersection and resize observers for performance optimization, and integrates Sentry for error tracking. Hosting is managed by Wix with content delivered via their CDN infrastructure. Performance is moderate with room for improvement in mobile responsiveness and accessibility. The technical stack is modern and well-maintained, supporting a professional online presence with scalability potential.
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

Reviews of this site

Share your experience with silentium.se. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review silentium.se.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.