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Security report for kaspersky.co.uk

Kaspersky · Technology · United Kingdom

Low risk. 3 critical or high findings in GDPR outside view and SSL/TLS.

Security score

76/100

Risk levelLow

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

Kaspersky is a globally recognized cybersecurity company founded in 1997, offering a wide range of security solutions for home users and businesses. The company is positioned as a leader in next-generation cybersecurity, providing antivirus, VPN, password management, and enterprise security services. Their market presence is strong, supported by numerous industry awards and certifications, and a large customer base. The website reflects a mature digital presence with excellent content quality, clear navigation, and strong branding consistency. Technically, the site uses modern frameworks like Next.js and React, with good performance and mobile optimization. Security posture is robust with HTTPS, security headers, and no visible vulnerabilities. Privacy compliance is well addressed with clear policies and consent mechanisms. Overall, Kaspersky demonstrates high business credibility and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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. GDPR outside view

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

    • 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

    • 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.

    • 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
77
Security headers
80
Email security
70
DNS health
70
Network security
100
GDPR outside view
58
Average
76

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 kaspersky.co.uk, from OffSeq Breach.

Total records
243
Employees
0
Customers
243
Third parties
0
Weak passwords
20%

4 subdomains affected

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 kaspersky.co.uk.

Select it in the checkout above.

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

Kaspersky operates in the technology sector, focusing on cybersecurity software and services. Their business model revolves around software sales, subscriptions, and managed security services targeting both consumers and enterprises. The company leverages a global partner ecosystem and maintains a strong brand reputation through transparency and certifications. Their target customers include individual users, families, small to medium businesses, and large enterprises. The company shows growth through continuous product innovation and extensive market reach. Strategic partnerships and a comprehensive product portfolio support their competitive advantage.

Security posture

Kaspersky exhibits a mature security posture with enforced HTTPS, comprehensive security headers, and no exposed sensitive data. They maintain compliance with GDPR and other regulations, supported by a dedicated Data Protection Officer and incident response contacts. The website and company demonstrate transparency through published security policies and certifications such as ISO 27001. No critical vulnerabilities or security misconfigurations were detected. The company’s commitment to security is evident in their product offerings and operational practices.

Recommendations

  1. Implement a security.txt file to formalize vulnerability disclosure and improve transparency.
  2. Enhance visibility and accessibility of incident response contact information on the website.
  3. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  4. Expand data retention policy disclosures to improve privacy compliance transparency.
  5. Continue investment in mobile optimization and accessibility to maintain high user experience standards.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Kaspersky
Description
A Global Leader in Next Generation Cybersecurity Solutions and Services, Kaspersky Offers Premium Protection Against All Cyber Threats for Your Home and Business.
Key services
Antivirus software, VPN services, Password management, Parental controls, Enterprise cybersecurity solutions
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, JavaScript, CSS, Kameleoon (A/B testing), Google Tag Manager, Yandex Metrika
Frameworks
Next.js
Platforms
Windows, macOS, Android, iOS
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Use of CSP
  • Secure cookies
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Yandex Metrika, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Yandex Metrika, Kameleoon
Marketing tools
Kameleoon
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 no blocking detected.
  2. Strong branding and consistent professional design.
  3. Comprehensive product offerings for home and business cybersecurity.
  4. Multiple trust indicators including awards, certifications, and customer reviews.
  5. Good privacy and cookie policies with consent mechanisms.
  6. Use of modern web technologies and frameworks.
  7. No suspicious or malicious content detected.
  8. WHOIS lookup failure due to querying subdomain, not root domain.
Technical notes

Notes

The website is built on a modern technology stack including React and Next.js, ensuring fast performance and good SEO. It uses advanced analytics and A/B testing tools like Yandex Metrika and Kameleoon. The site is well-optimized for mobile devices and accessibility, with structured metadata and comprehensive content. Hosting details are not explicitly disclosed but likely involve CDN usage for global performance. The technical implementation supports a professional and secure user experience with minimal technical debt.
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. 76/100Low24 findingsView report
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