Security headers summary for kaspersky-labs.com
This page validates the HTTP security headers returned by kaspersky-labs.com, scoring its protection against common web attacks.
Below you can review which headers kaspersky-labs.com sends, which are missing, and recommendations to harden the configuration.
What are HTTP security headers?
HTTP security headers are response headers that instruct the browser to apply protective policies, mitigating attacks such as XSS, clickjacking and content sniffing.
Key headers include Content-Security-Policy (CSP), Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options and Referrer-Policy.
How to interpret the headers of kaspersky-labs.com
A higher score means kaspersky-labs.com sends more of the recommended security headers with secure values. Missing headers are highlighted so you know what to add.
Focus first on CSP and HSTS for kaspersky-labs.com, as they provide the strongest protection against scripting and downgrade attacks.
Use cases
- Audit the security headers of kaspersky-labs.com before or after a deploy.
- Identify missing headers that increase attack risk on kaspersky-labs.com.
- Verify that kaspersky-labs.com enforces HTTPS with HSTS.
- Support hardening reports and security reviews for kaspersky-labs.com.
Frequently asked questions
Which security headers does kaspersky-labs.com use?
This page lists the HTTP security headers present on kaspersky-labs.com, such as CSP, HSTS, X-Frame-Options and X-Content-Type-Options, along with their values.
Does kaspersky-labs.com have a Content-Security-Policy?
The results show whether kaspersky-labs.com sends a Content-Security-Policy header and whether its value is considered secure.
Does kaspersky-labs.com enforce HTTPS with HSTS?
The Strict-Transport-Security section indicates whether kaspersky-labs.com forces HTTPS and for how long, including includeSubDomains and preload flags.
Why does kaspersky-labs.com have a low security score?
A low score means kaspersky-labs.com is missing important headers or sends insecure values. The missing-headers and recommendations sections explain how to improve it.
Is the security headers check for kaspersky-labs.com free?
Yes. The XploreNetHub Security Headers Validator is completely free, requires no sign-up and runs directly in your browser.
Related guides
- Security Headers Checklist — HSTS, CSP and HTTP headers before go-live.
- DNS and SSL Checklist — Steps and verification table before pointing a domain.