Overview
Findings
Actions
Details
Related
AI-Generated Summary
What this means
bca.gov.sg scored 90/100, demonstrating a strong security posture. No material issues found.
Critical gaps in: Security Headers. Positive signals: TLS Configuration, HSTS Header, DNS Configuration all passed.
1 action item 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 bca.gov.sg compares
Grade distribution across 2598 companies we've scanned. bca.gov.sg scores better than 89% of them.
83
A+
25
A
190
A-
196
B+
75
B
362
B-
129
C+
114
C
330
C-
119
D+
95
D
252
D-
628
F
bca.gov.sg — Grade A- (90/100)
2598 companies scanned
Security checks
Each check inspects a different part of bca.gov.sg'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, Referrer-Policy, Permissions-Policy. This exposes the application to clickjacking, MIME-sniffing, and other client-side attacks.
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.
DNS Configuration
Strengths: 12 nameservers configured (a1-6.akam.net., ns10.gdnsdef.com., ns12.gdnsec.com., ns12.gdnsdef.com.); 4 MX records present; DNSSEC enabled; Zone transfers properly restricted.
CVE Exposure
Detected technologies: DOSarrest. No version information exposed — CVE matching not possible (this is good practice).
DMARC / Email Security
Strengths: DMARC policy set to reject (strongest); SPF record present with hard-fail (-all); DKIM configured (selectors: s1, s2).
Known Breaches
No known breaches found in public disclosure databases.
Certificate Hygiene
Strengths: Certificate valid, 202 days remaining; Issued by GlobalSign nv-sa.
Recommended actions
1 item
Steps to improve bca.gov.sg's security grade, ranked by impact.
1
Add missing security headers (CSP, X-Content-Type-Options, Referrer-Policy, Permissions-Policy)
4 of 5 recommended security headers are missing on bca.gov.sg: CSP, X-Content-Type-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: Referrer-Policy: strict-origin-when-cross-origin
4
Add: Permissions-Policy: camera=(), microphone=(), geolocation=()
5
Verify with: curl -sI https://bca.gov.sg | grep -iE 'content-security|x-frame|x-content|referrer|permissions'
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=reject
Strengths: DMARC policy set to reject (strongest); SPF record present with hard-fail (-all); DKIM configured (selectors: s1, s2).
SPF Record
Present
v=spf1 include:support.gov.sg include:spf.protection.outlook.com include:amazonses.com ip4:54.240.10
Security Headers
1/5 present
Missing: CSP, X-Content-Type-Options, Referrer-Policy, Permissions-Policy
HSTS
Enabled
HSTS enabled: max-age=31536000. includeSubDomains present. Missing preload directive.
SSL Certificate
Valid
Strengths: Certificate valid, 202 days remaining; Issued by GlobalSign nv-sa.
DNSSEC
Enabled
Strengths: 12 nameservers configured (a1-6.akam.net., ns10.gdnsdef.com., ns12.gdnsec.com., ns12.gdnsdef.com.); 4 MX records present; DNSSEC enabled; Zone transfers properly restricted.