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Is diabrowser.com a Scam? Security Check Results - The Browser Company

diabrowser.com Security Report Summary

diabrowser.com received a security score of 54 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers The Browser Company's website security posture. The Browser Company operates in the Technology industry in N/a.

Dia Browser is an AI-powered web browser developed by The Browser Company, designed to enhance productivity by enabling users to chat with their tabs, write in their own voice, and manage tasks with privacy controls. The website presents a modern, well-branded interface emphasizing privacy and AI integration, targeting general users interested in innovative browsing experiences. The product is positioned as a Chrome alternative with contextual AI features, aiming to capture a niche in the technology sector focused on privacy and productivity. Technically, the website is built using modern web technologies including React and Next.js, with responsive design and SVG graphics for visual appeal. The site loads moderately fast and is optimized for mobile devices, though accessibility features appear basic. The presence of a custom analytics script indicates some level of user tracking, but no major third-party analytics or advertising networks were detected. From a security perspective, the site enforces HTTPS and emphasizes privacy in its messaging, but lacks explicit security headers and visible privacy or cookie policies. No contact information or incident response channels are provided, and no vulnerability disclosure or security.txt files were found. The WHOIS data for the domain is unavailable, raising concerns about domain registration legitimacy, though the website content and branding suggest a legitimate business presence. Overall, the website is professional and functional but would benefit from enhanced transparency in privacy and security policies, improved contact information, and verification of domain registration to strengthen trust and compliance.

The security scan identified 19 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, Next.js, JavaScript, CSS, SVG.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is diabrowser.com Safe? Security Analysis for The Browser Company

https://diabrowser.com

Check if diabrowser.com is a scam or legitimate. Free security scan and reviews.

TechnologyN/asmall
ReactNext.jsJavaScriptCSSSVG
Analyzed 10/12/2025Completed 5:54:31 PM6mo ago
54
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domaindiabrowser.com
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VisaMastercardApple PayGoogle Pay

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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

Dia Browser is an AI-powered web browser developed by The Browser Company, designed to enhance productivity by enabling users to chat with their tabs, write in their own voice, and manage tasks with privacy controls. The website presents a modern, well-branded interface emphasizing privacy and AI integration, targeting general users interested in innovative browsing experiences. The product is positioned as a Chrome alternative with contextual AI features, aiming to capture a niche in the technology sector focused on privacy and productivity. Technically, the website is built using modern web technologies including React and Next.js, with responsive design and SVG graphics for visual appeal. The site loads moderately fast and is optimized for mobile devices, though accessibility features appear basic. The presence of a custom analytics script indicates some level of user tracking, but no major third-party analytics or advertising networks were detected. From a security perspective, the site enforces HTTPS and emphasizes privacy in its messaging, but lacks explicit security headers and visible privacy or cookie policies. No contact information or incident response channels are provided, and no vulnerability disclosure or security.txt files were found. The WHOIS data for the domain is unavailable, raising concerns about domain registration legitimacy, though the website content and branding suggest a legitimate business presence. Overall, the website is professional and functional but would benefit from enhanced transparency in privacy and security policies, improved contact information, and verification of domain registration to strengthen trust and compliance.

Detected Technologies

ReactNext.jsJavaScriptCSSSVG

5 urgent findings need attention

5 high

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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

1 finding

0/100

GDPR Compliance

1 finding

0/100

NIS2 Compliance

7 findings

22/100

Email Security

4 findings

80/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

The Browser Company operates in the technology sector, focusing on developing an AI-enhanced web browser named Dia. Their business model revolves around delivering a privacy-focused, productivity-enhancing browser alternative to mainstream options like Chrome. The target audience includes tech-savvy users and professionals seeking AI integration and privacy control in their browsing experience. Market positioning is innovative, leveraging AI chat capabilities with open tabs to differentiate from competitors. The company appears small in size with no subsidiaries or parent companies indicated. The website content and branding are consistent, supporting a credible market presence. However, the lack of public WHOIS data and contact details limits full business transparency. No partnerships or payment processors were identified from the website data.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a baseline security posture with HTTPS enabled, ensuring encrypted communications. However, the absence of key security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces protection against common web attacks. No exposed sensitive data or vulnerable libraries were detected in the provided content. The lack of privacy and cookie policies, incident response contacts, and vulnerability disclosure mechanisms indicates gaps in compliance and security readiness. The site does not provide clear channels for reporting security incidents, which could hinder timely response. Overall, the security maturity is moderate but requires improvements in policy transparency, header implementation, and incident management to align with best practices and regulatory requirements.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and prominently display comprehensive privacy and cookie policies to enhance transparency and GDPR compliance.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

The Browser Company

Description:

Dia is the AI browser from The Browser Company. Chat with your tabs, write in your own voice, learn and plan faster, shop, and more — all with privacy that you control.

Key Services:
AI browserChat with tabsPrivacy-focused browsingProductivity tools
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
ReactNext.jsJavaScriptCSSSVG
Frameworks:
Next.js
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Privacy emphasis

Analytics & Tracking

Services:
arcnet-script.js (likely custom or proprietary)
Tracking Level:moderate
Privacy Compliance:poor

Advertising & Marketing

Tracking Pixels:
arcnet-script.js
Transparency Level:poor

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:moderate

Key Observations

1

Website is accessible and not blocked by WAF

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

0/100
Score
Analysis failed - content could not be retrieved

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

0/100
Score
Analysis failed - content could not be retrieved

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

22/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

80/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.zendesk.com include:amazonses.com include:sendgrid.net ~all
DKIM Selectors Found
Selector:google(1416-bit rsa)
Selector:k2(1416-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
Policy:quarantine

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 72 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:www.diabrowser.com
Issuer:WE1
Valid Until:12/24/2025 (72 days)
SANs:www.diabrowser.com

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DNS Records

A Records:104.18.40.237, 172.64.147.19
AAAA Records:2a06:98c1:310d::6812:28ed, 2606:4700:4403::ac40:9313
Name Servers:
colette.ns.cloudflare.comDNS only
ethan.ns.cloudflare.comDNS only
MX Records:
1: smtp.google.com

DNSSEC Status

DNSSEC Not Enabled

SPF Analysis

SPF Record:
v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.zendesk.com include:amazonses.com include:sendgrid.net ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does diabrowser.com compare?

See how diabrowser.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

The website is built on a modern technology stack featuring React and Next.js frameworks, enabling server-side rendering and improved SEO. The use of SVG graphics and responsive CSS ensures a visually appealing and mobile-optimized experience. Performance is moderate with deferred loading of scripts and preloading of critical CSS. No CMS or hosting provider information was identified. The site lacks advanced accessibility features and some SEO optimizations could be enhanced. The presence of a custom analytics script suggests proprietary tracking, but no major third-party analytics or advertising tools were detected. Technical debt appears low, but improvements in security headers and policy pages are recommended to reduce risks.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaindiabrowser.com
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

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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