Overview
Findings
Actions
Details
Related
AI-Generated Summary
What this means
tenderd.com scored 75/100, meeting baseline requirements but with 3 findings that require attention. The vendor can proceed with a remediation timeline agreement.
Critical gaps in: Security Headers. Positive signals: Known Breaches, DMARC / Email Security, TLS Configuration all passed.
4 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 tenderd.com compares
Grade distribution across 2378 companies we've scanned. tenderd.com scores better than 55% 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
tenderd.com — Grade C (75/100)
2378 companies scanned
Security checks
Each check inspects a different part of tenderd.com's public security setup. Green means healthy, yellow needs attention, red is a problem.
Security Headers
Only 1/5 security headers present. Missing: CSP, X-Content-Type-Options, X-Frame-Options, Permissions-Policy. This exposes the application to clickjacking, MIME-sniffing, and other client-side attacks.
DNS Configuration
Strengths: 2 nameservers configured (ns04.domaincontrol.com., ns03.domaincontrol.com.); 5 MX records present; Zone transfers properly restricted. Issues: DNSSEC not configured — DNS responses can be spoofed.
CVE Exposure
Detected technologies: Apache/2.4.41. 1 high-severity CVE(s) found (CVSS 7.0–8.9): CVE-2020-13950. Patching recommended.
Certificate Hygiene
Strengths: Certificate valid, 353 days remaining; Issued by Sectigo Limited. Issues: Wildcard certificate in use — broader attack surface if compromised.
Known Breaches
No known breaches found in public disclosure databases.
DMARC / Email Security
Strengths: DMARC policy set to quarantine; SPF record present with hard-fail (-all); DKIM configured (selectors: google, s1, s2, dkim).
TLS Configuration
TLSv1.3 negotiated with TLS_AES_256_GCM_SHA384 (256-bit). Strong configuration with no deprecated protocols or weak ciphers detected.
HSTS Header
HSTS enabled: max-age=31536000. includeSubDomains present. Missing preload directive.
Recommended actions
4 items
Steps to improve tenderd.com's security grade, ranked by impact.
1
Add missing security headers (CSP, X-Content-Type-Options, X-Frame-Options, Permissions-Policy)
4 of 5 recommended security headers are missing on tenderd.com: CSP, X-Content-Type-Options, X-Frame-Options, 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: Permissions-Policy: camera=(), microphone=(), geolocation=()
5
Verify with: curl -sI https://tenderd.com | grep -iE 'content-security|x-frame|x-content|referrer|permissions'
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2
Enable DNSSEC on your domain
Without DNSSEC, DNS responses for tenderd.com can be spoofed, potentially redirecting users to malicious sites. This requires coordination with your domain registrar to publish DS records.
Compliance impact
NIST 800-53SC-20
Secure name/address resolution service
How to fix this
1
Check if your DNS provider supports DNSSEC (Cloudflare, Route53, etc.)
2
Enable DNSSEC signing in your DNS provider dashboard
3
Add the DS record to your registrar for .com TLD
4
Verify: dig +dnssec tenderd.com
3
Review potential CVE exposure in detected software
Software detected on tenderd.com has potential CVE matches. Review the specific CVEs and confirm whether the installed version is affected.
How to fix this
1
Review matched CVEs and confirm installed versions
2
Update software if vulnerable versions are confirmed
3
Consider hiding version information in server headers
4
Review certificate configuration
Certificate issues found for tenderd.com: wildcard certificate in use. Wildcard certificates have a broader blast radius if compromised. These are operational hygiene items, not immediate security risks.
How to fix this
1
Consider replacing wildcard cert with individual certs for critical subdomains
2
Consolidate certificate issuance to 1–2 trusted CAs
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 hard-fail (-all); DKIM configured (selectors: google, s1, s2, dkim).
SPF Record
Present
v=spf1 include:_spf.google.com include:sendgrid.net include:sender.zohobooks.com include:zcsend.net
Security Headers
1/5 present
Missing: CSP, X-Content-Type-Options, X-Frame-Options, Permissions-Policy
HSTS
Enabled
HSTS enabled: max-age=31536000. includeSubDomains present. Missing preload directive.
SSL Certificate
Issues
Strengths: Certificate valid, 353 days remaining; Issued by Sectigo Limited. Issues: Wildcard certificate in use — broader attack surface if compromised.
DNSSEC
Not enabled
Strengths: 2 nameservers configured (ns04.domaincontrol.com., ns03.domaincontrol.com.); 5 MX records present; Zone transfers properly restricted. Issues: DNSSEC not configured — DNS responses can be spoofed.