Overview
Findings
Actions
Details
Related
AI-Generated Summary
What this means
zenysis.com scored 65/100, meeting baseline requirements but with 0 findings that require attention. The vendor can proceed with a remediation timeline agreement.
Critical gaps in: HSTS Header, Security Headers, CVE Exposure. Positive signals: Known Breaches, TLS Configuration, DNS Configuration all passed.
3 action items identified, including 0 critical. The issues are configuration gaps, not architectural problems. A focused remediation effort of 2–5 days could address all findings.
How zenysis.com compares
Grade distribution across 2378 companies we've scanned. zenysis.com scores better than 34% of them.
71
A+
22
A
180
A-
181
B+
69
B
333
B-
111
C+
111
C
295
C-
110
D+
92
D
216
D-
587
F
zenysis.com — Grade D (65/100)
2378 companies scanned
Security checks
Each check inspects a different part of zenysis.com's public security setup. Green means healthy, yellow needs attention, red is a problem.
HSTS Header
Strict-Transport-Security header is missing. Connections can be downgraded to HTTP via man-in-the-middle attacks.
Security Headers
Only 0/5 security headers present. Missing: CSP, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy. This exposes the application to clickjacking, MIME-sniffing, and other client-side attacks.
CVE Exposure
Detected technologies: Apache/2.4.63. 1 critical-severity CVE(s) found (CVSS >= 9.0): CVE-2025-23048. Immediate patching recommended.
Known Breaches
No known breaches found in public disclosure databases.
TLS Configuration
TLSv1.3 negotiated with TLS_AES_256_GCM_SHA384 (256-bit). Strong configuration with no deprecated protocols or weak ciphers detected.
DNS Configuration
Strengths: 4 nameservers configured (ns-cloud-e1.googledomains.com., ns-cloud-e2.googledomains.com., ns-cloud-e3.googledomains.com., ns-cloud-e4.googledomains.com.); 5 MX records present; DNSSEC enabled; Zone transfers properly restricted.
DMARC / Email Security
Strengths: DMARC policy set to quarantine; SPF record present with soft-fail (~all); DKIM configured (selectors: google, k1).
Certificate Hygiene
Strengths: Certificate valid, 62 days remaining; Issued by Let's Encrypt.
Recommended actions
3 items
Steps to improve zenysis.com's security grade, ranked by impact.
1
Enable HSTS (HTTP Strict Transport Security)
The HSTS header is missing on zenysis.com. Without it, connections can be downgraded from HTTPS to HTTP via man-in-the-middle attacks. This is a straightforward server configuration change.
Compliance impact
PCI-DSS 4.0Req 6.4.1
Required application security controls
NIST 800-53SC-8
Transmission confidentiality and integrity
How to fix this
1
Add header: Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
2
Verify all subdomains support HTTPS before adding includeSubDomains
3
Test with: curl -sI https://zenysis.com | grep -i strict
4
Submit to hstspreload.org after confirming the header is correct
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2
Add missing security headers (CSP, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy)
5 of 5 recommended security headers are missing on zenysis.com: CSP, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy. These headers protect against clickjacking, MIME-sniffing, and unauthorized browser feature access. Adding them is a server configuration change with no application code changes required.
Compliance impact
PCI-DSS 4.0Req 6.4.1
Security headers are required application controls
OWASPSecure Headers
Recommended baseline for web applications
How to fix this
1
Add Content-Security-Policy header (start with report-only to avoid breakage)
2
Add: X-Content-Type-Options: nosniff
3
Add: X-Frame-Options: DENY (or SAMEORIGIN if you use iframes)
4
Add: Referrer-Policy: strict-origin-when-cross-origin
5
Add: Permissions-Policy: camera=(), microphone=(), geolocation=()
6
Verify with: curl -sI https://zenysis.com | grep -iE 'content-security|x-frame|x-content|referrer|permissions'
3
Patch 1 critical CVE
Externally visible software on zenysis.com has 1 critical CVE (CVSS >= 9.0). Update the affected software to the latest patched version.
Compliance impact
NIST 800-53SI-2
Flaw remediation
PCI-DSS 4.0Req 6.3.3
Critical patches within 1 month
How to fix this
1
Review CVEs: CVE-2025-23048
2
Update affected software to latest patched versions
3
Verify patches applied: re-scan after update
4
Consider hiding server version headers to reduce future exposure
At a glance
Key data points from the scan.
TLS Version
TLSv1.3
TLSv1.3 negotiated with TLS_AES_256_GCM_SHA384 (256-bit). Strong configuration with no deprecated protocols or weak ciphers detected.
DMARC Policy
p=quarantine
Strengths: DMARC policy set to quarantine; SPF record present with soft-fail (~all); DKIM configured (selectors: google, k1).
SPF Record
Present
v=spf1 include:_spf.google.com ~all
Security Headers
0/5 present
Missing: CSP, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy
HSTS
Not enabled
Strict-Transport-Security header is missing. Connections can be downgraded to HTTP via man-in-the-middle attacks.
SSL Certificate
Valid
Strengths: Certificate valid, 62 days remaining; Issued by Let's Encrypt.
DNSSEC
Enabled
Strengths: 4 nameservers configured (ns-cloud-e1.googledomains.com., ns-cloud-e2.googledomains.com., ns-cloud-e3.googledomains.com., ns-cloud-e4.googledomains.com.); 5 MX records present; DNSSEC enabled; Zone transfers properly restricted.