Is sendmarc.com Safe? Security Analysis for Sendmarc
https://sendmarc.comCheck if sendmarc.com is a scam or legitimate. Free security scan and reviews.
Below Technology avg (72)
10,000+
Domains scanned
500+
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Marketing Intelligence
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SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
AI Summary
Sendmarc is a technology company specializing in DMARC email security and domain protection solutions. Positioned as a leading DMARC management platform, it serves enterprises, governments, SMEs, MSPs, OEMs, and partners globally. The company offers a comprehensive suite of services including DMARC management, Lookalike Domain Defense, Breach Detection, BIMI, and a dedicated DMARC platform for MSPs. Their business model is SaaS-based with a strong partner ecosystem and a focus on email security compliance and branding. Technically, the website is built on WordPress with Elementor, leveraging Cloudflare for hosting and security. The site demonstrates excellent SEO, mobile optimization, and accessibility, supported by marketing and analytics tools such as HubSpot and Google Tag Manager. Security posture is strong with multiple security headers and certifications like SOC 2 Type 2 and ISO/IEC 27001:2022, although TLS protocols are not currently enabled, and DNSSEC is absent. Overall, Sendmarc presents a professional, trustworthy, and technically mature digital presence with room for security protocol enhancements.
Detected Technologies
8 urgent findings need attention
8 high
Keep sendmarc.com under constant watch
Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
Security drift alerts
Risk score drops, new high-severity issues, and header hardening gaps
Compliance watch
GDPR / NIS2 posture changes with governance evidence snapshots
Infrastructure surface
Unexpected open services, SSL expiry, DNS & email authentication changes
Content & tracker intelligence
Marketing tech shifts, analytics drift, and AI recommendation updates
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Security Headers
5 findings
60/100
GDPR Compliance
5 findings
43/100
NIS2 Compliance
7 findings
25/100
Email Security
No critical findings yet
100/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Sendmarc occupies a strong market position as a leader in email security, focusing on DMARC and related technologies. Its competitive advantage lies in a partner-first platform approach, multi-tenant capabilities, and comprehensive service offerings tailored for MSPs and enterprises. Revenue streams likely include subscription-based SaaS services, partner programs, and on-demand billing. The target customer segments include large enterprises, governments, SMEs, and managed service providers. The company demonstrates growth through extensive customer testimonials, partner logos, and certifications. The partnership ecosystem is robust, with dedicated portals and support resources. Strategic observations indicate a focus on compliance, brand trust, and cybersecurity education, positioning Sendmarc well for continued expansion in the cybersecurity market.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
Sendmarc exhibits a mature security posture with adherence to recognized frameworks such as ISO 27001 and SOC 2 Type 2 certification. The website enforces strong security headers including HSTS with preload and includes protections against common web vulnerabilities. However, the absence of TLS 1.2 or 1.3 protocols and lack of DNSSEC and CAA records represent areas for improvement. No explicit vulnerability disclosure or incident response information is publicly available, which could be a gap in transparency and readiness. Data protection practices appear robust, supported by GDPR-compliant privacy policies and cookie consent mechanisms. Incident response readiness is unclear due to missing contact channels for security incidents. Overall, the security culture is strong but could benefit from enhanced protocol support and public vulnerability management disclosures.
Strategic Recommendations
Priority Actions for Security Improvement
Enable TLS 1.2 and TLS 1.3 protocols to improve SSL/TLS security and compatibility.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Weak Strict-Transport-Security configuration
LOWCurrent value: "max-age=15552000; includeSubDomains; preload"
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Weak Referrer-Policy configuration
LOWCurrent value: "same-origin"
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-Control header should include "no-store" for sensitive pages
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
Insufficient contact information
MEDIUMGDPR requires organizations to provide clear contact details
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
SPF Details
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 46 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Short HSTS Max-Age
LOWHSTS max-age is less than 1 year
Mixed Content Detected
MEDIUM1 resources loaded over insecure HTTP
Certificate Details
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
DNS Records
DNSSEC Status
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does sendmarc.com compare?
See how sendmarc.com stacks up against similar websites in the same industry.
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.
SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
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