Is simplelogin.co Safe? Security Analysis for Proton AG
https://simplelogin.coCheck if simplelogin.co is a scam or legitimate. Free security scan and reviews.
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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
SimpleLogin is a privacy-focused technology company offering an open source email alias service that enables users to protect their inboxes from spam and phishing by using anonymous email aliases. The company operates under Proton AG, a reputable Swiss privacy-centric organization, and targets privacy-conscious users seeking enhanced email anonymity. The website demonstrates strong branding, excellent content quality, and a comprehensive feature set including browser extensions and mobile apps. Technically, the site uses modern web technologies and is hosted on privacy-respecting infrastructure. However, the scanned domain lacks a valid SSL certificate and HTTPS enforcement, which is a critical security gap. The security posture is otherwise solid with SPF and DMARC configured, but improvements are needed in SSL/TLS configuration and security headers. Privacy compliance is good with a clear privacy policy and GDPR alignment, though cookie consent mechanisms are absent. Overall, the business credibility is high with transparent WHOIS data and strong domain protection. Strategic recommendations include immediate SSL certificate deployment, enabling HSTS, and adding cookie consent to enhance security and compliance.
Detected Technologies
8 urgent findings need attention
8 high
Keep simplelogin.co 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
3 findings
80/100
GDPR Compliance
5 findings
25/100
NIS2 Compliance
7 findings
25/100
Email Security
2 findings
98/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
SimpleLogin holds a strong niche position in the privacy and email alias market, leveraging its open source model and Proton AG backing to build trust and credibility. Its subscription-based business model ensures ad-free user experience and sustainable revenue. The company targets individual users concerned about online privacy and spam, offering multi-platform support and custom domain features. The integration with Proton AG and transparent domain registration reinforce legitimacy. The active GitHub presence and community engagement via forums and social media indicate a healthy ecosystem and growth potential. The company’s focus on privacy and security aligns well with current market trends and regulatory requirements.
Security Posture Analysis
Comprehensive Security Assessment
The current security posture shows a mix of strengths and weaknesses. SPF and DMARC records are properly configured, reducing email spoofing risks. The domain is protected against subdomain takeover. However, the absence of a valid SSL certificate on the scanned domain and lack of HTTPS severely undermine transport security and user trust. Missing HSTS and modern TLS protocols further weaken defenses. No advanced security headers or session resumption mechanisms are implemented. Incident response contacts are available, but no formal vulnerability disclosure or security.txt file is found. Overall, the security maturity is moderate but requires urgent improvements in SSL/TLS deployment and header configurations to meet best practices and regulatory expectations.
Strategic Recommendations
Priority Actions for Security Improvement
Deploy and maintain a valid SSL/TLS certificate on all domains to enable HTTPS and protect user data in transit.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Referrer-Policy header
LOWControls referrer information sent with requests
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 Privacy Policy found
HIGHGDPR requires a clear and accessible privacy policy
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
Third-party services without privacy policy
HIGHDetected services: Facebook, Twitter, LinkedIn, YouTube
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
Strict DMARC Alignment
LOWStrict alignment may cause legitimate emails to fail
No BIMI Record
LOWBIMI displays brand logos in email clients
SPF Details
DKIM Selectors Found
DMARC Details
MTA-STS Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡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 simplelogin.co compare?
See how simplelogin.co 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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